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Chapter 1 Models for Integrated-Circuit Active Devices |
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1 | (77) |
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1 | (1) |
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1.2 Depletion Region of a pn Junction |
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1 | (7) |
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1.2.1 Depletion-Region Capacitance |
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5 | (1) |
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6 | (2) |
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1.3 Large-Signal Behavior of Bipolar Transistors |
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8 | (17) |
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1.3.1 Large-Signal Models in the Forward-Active Region |
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8 | (6) |
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1.3.2 Effects of Collector Voltage on Large-Signal Characteristics in the Forward-Active Region |
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14 | (2) |
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1.3.3 Saturation and Inverse-Active Regions |
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16 | (4) |
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1.3.4 Transistor Breakdown Voltages |
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20 | (3) |
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1.3.5 Dependence of Transistor Current Gain fiF on Operating Conditions |
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23 | (2) |
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1.4 Small-Signal Models of Bipolar Transistors |
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25 | (13) |
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26 | (1) |
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1.4.2 Base-Charging Capacitance |
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27 | (1) |
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28 | (1) |
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29 | (1) |
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1.4.5 Basic Small-Signal Model of the Bipolar Transistor |
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30 | (1) |
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1.4.6 Collector-Base Resistance |
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30 | (1) |
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1.4.7 Parasitic Elements in the Small-Signal Model |
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31 | (3) |
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1.4.8 Specification of Transistor Frequency Response |
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34 | (4) |
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1.5 Large-Signal Behavior of Metal-Oxide-Semiconductor Field-Effect Transistors |
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38 | (11) |
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1.5.1 Transfer Characteristics of MOS Devices |
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38 | (7) |
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1.5.2 Comparison of Operating Regions of Bipolar and MOS Transistors |
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45 | (2) |
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1.5.3 Decomposition of Gate-Source Voltage |
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47 | (1) |
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1.5.4 Threshold Temperature Dependence |
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47 | (1) |
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1.5.5 MOS Device Voltage Limitations |
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48 | (1) |
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1.6 Small-Signal Models of MOS Transistors |
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49 | (10) |
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50 | (1) |
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1.6.2 Intrinsic Gate-Source and Gate-Drain Capacitance |
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51 | (1) |
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52 | (1) |
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52 | (1) |
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1.6.5 Basic Small-Signal Model of the MOS Transistor |
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52 | (1) |
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1.6.6 Body Transconductance |
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53 | (1) |
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1.6.7 Parasitic Elements in the Small-Signal Model |
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54 | (1) |
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1.6.8 MOS Transistor Frequency Response |
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55 | (4) |
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1.7 Short-Channel Effects in MOS Transistors |
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59 | (6) |
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1.7.1 Velocity Saturation from the Horizontal Field |
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59 | (4) |
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1.7.2 Transconductance and Transition Frequency |
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63 | (2) |
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1.7.3 Mobility Degradation from the Vertical Field |
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65 | (1) |
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1.8 Weak Inversion in MOS Transistors |
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65 | (6) |
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1.8.1 Drain Current in Weak Inversion |
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66 | (3) |
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1.8.2 Transconductance and Transition Frequency in Weak Inversion |
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69 | (2) |
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1.9 Substrate Current Flow in MOS Transistors |
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71 | (7) |
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A.1.1 Summary of Active-Device Parameters |
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73 | (5) |
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Chapter 2 Bipolar, MOS, and BiCMOS Integrated-Circuit Technology |
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78 | (91) |
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78 | (1) |
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2.2 Basic Processes in Integrated-Circuit Fabrication |
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79 | (9) |
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2.2.1 Electrical Resistivity of Silicon |
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79 | (1) |
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2.2.2 Solid-State Diffusion |
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80 | (2) |
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2.2.3 Electrical Properties of Diffused Layers |
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82 | (2) |
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84 | (2) |
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86 | (1) |
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87 | (1) |
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87 | (1) |
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2.2.8 Polysilicon Deposition |
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87 | (1) |
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2.3 High-Voltage Bipolar Integrated-Circuit Fabrication |
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88 | (4) |
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2.4 Advanced Bipolar Integrated-Circuit Fabrication |
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92 | (3) |
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2.5 Active Devices in Bipolar Analog Integrated Circuits |
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95 | (20) |
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2.5.1 Integrated-Circuit npn Transistors |
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96 | (11) |
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2.5.2 Integrated-Circuit pnp Transistors |
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107 | (8) |
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2.6 Passive Components in Bipolar Integrated Circuits |
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115 | (8) |
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115 | (4) |
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2.6.2 Epitaxial and Epitaxial Pinch Resistors |
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119 | (1) |
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2.6.3 Integrated-Circuit Capacitors |
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120 | (1) |
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121 | (1) |
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122 | (1) |
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2.7 Modifications to the Basic Bipolar Process |
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123 | (4) |
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2.7.1 Dielectric Isolation |
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123 | (1) |
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2.7.2 Compatible Processing for High-Performance Active Devices |
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124 | (3) |
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2.7.3 High-Performance Passive Components |
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127 | (1) |
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2.8 MOS Integrated-Circuit Fabrication |
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127 | (4) |
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2.9 Active Devices in MOS Integrated Circuits |
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131 | (15) |
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2.9.1 n-Channel Transistors |
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131 | (13) |
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2.9.2 p-Channel Transistors |
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144 | (1) |
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144 | (1) |
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2.9.4 Bipolar Transistors |
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145 | (1) |
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2.10 Passive Components in MOS Technology |
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146 | (6) |
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146 | (2) |
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2.10.2 Capacitors in MOS Technology |
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148 | (3) |
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2.10.3 Latchup in CMOS Technology |
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151 | (1) |
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152 | (1) |
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2.12 Heterojunction Bipolar Transistors |
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153 | (3) |
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156 | (1) |
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2.14 Economics of Integrated-Circuit Fabrication |
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156 | (13) |
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2.14.1 Yield Considerations in Integrated-Circuit Fabrication |
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157 | (2) |
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2.14.2 Cost Considerations in Integrated-Circuit Fabrication |
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159 | (3) |
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A.2.1 SPICE Model-Parameter Files |
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162 | (7) |
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Chapter 3 Single-Transistor and Multiple-Transistor Amplifiers |
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169 | (82) |
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3.1 Device Model Selection for Approximate Analysis of Analog Circuits |
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170 | (1) |
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3.2 Two-Port Modeling of Amplifiers |
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171 | (2) |
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3.3 Basic Single-Transistor Amplifier Stages |
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173 | (28) |
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3.3.1 Common-Emitter Configuration |
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174 | (4) |
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3.3.2 Common-Source Configuration |
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178 | (4) |
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3.3.3 Common-Base Configuration |
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182 | (3) |
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3.3.4 Common-Gate Configuration |
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185 | (2) |
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3.3.5 Common-Base and Common-Gate Configurations with Finite ro |
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187 | (1) |
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3.3.5.1 Common-Base and Common-Gate Input Resistance |
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187 | (2) |
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3.3.5.2 Common-Base and Common-Gate Output Resistance |
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189 | (2) |
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3.3.6 Common-Collector Configuration (Emitter Follower) |
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191 | (3) |
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3.3.7 Common-Drain Configuration (Source Follower) |
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194 | (2) |
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3.3.8 Common-Emitter Amplifier with Emitter Degeneration |
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196 | (3) |
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3.3.9 Common-Source Amplifier with Source Degeneration |
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199 | (2) |
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3.4 Multiple-Transistor Amplifier Stages |
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201 | (13) |
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3.4.1 The CC-CE, CC-CC, and Darlington Configurations |
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201 | (4) |
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3.4.2 The Cascode Configuration |
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205 | (1) |
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3.4.2.1 The Bipolar Cascode |
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205 | (2) |
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207 | (3) |
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210 | (2) |
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3.4.4 The Super Source Follower |
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212 | (2) |
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214 | (37) |
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3.5.1 The dc Transfer Characteristic of an Emitter-Coupled Pair |
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214 | (2) |
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3.5.2 The dc Transfer Characteristic with Emitter Degeneration |
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216 | (1) |
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3.5.3 The dc Transfer Characteristic of a Source-Coupled Pair |
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217 | (3) |
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3.5.4 Introduction to the Small-Signal Analysis of Differential Amplifiers |
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220 | (3) |
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3.5.5 Small-Signal Characteristics of Balanced Differential Amplifiers |
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223 | (6) |
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3.5.6 Device Mismatch Effects in Differential Amplifiers |
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229 | (1) |
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3.5.6.1 Input Offset Voltage and Current |
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230 | (1) |
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3.5.6.2 Input Offset Voltage of the Emitter-Coupled Pair |
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230 | (1) |
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3.5.6.3 Offset Voltage of the Emitter-Coupled Pair: Approximate Analysis |
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231 | (2) |
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3.5.6.4 Offset Voltage Drift in the Emitter-Coupled Pair |
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233 | (1) |
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3.5.6.5 Input Offset Current of the Emitter-Coupled Pair |
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233 | (1) |
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3.5.6.6 Input Offset Voltage of the Source-Coupled Pair |
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234 | (1) |
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3.5.6.7 Offset Voltage of the Source-Coupled Pair: Approximate Analysis |
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235 | (1) |
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3.5.6.8 Offset Voltage Drift in the Source-Coupled Pair |
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236 | (1) |
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3.5.6.9 Small-Signal Characteristics of Unbalanced Differential Amplifiers |
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237 | (7) |
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A.3.1 Elementary Statistics and the Gaussian Distribution |
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244 | (7) |
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Chapter 4 Current Mirrors, Active Loads, and References |
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251 | (90) |
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251 | (1) |
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251 | (25) |
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251 | (2) |
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4.2.2 Simple Current Mirror |
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253 | (1) |
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253 | (2) |
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255 | (3) |
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4.2.3 Simple Current Mirror with Beta Helper |
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258 | (1) |
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258 | (2) |
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260 | (1) |
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4.2.4 Simple Current Mirror with Degeneration |
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260 | (1) |
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260 | (1) |
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261 | (1) |
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4.2.5 Cascode Current Mirror |
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261 | (1) |
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261 | (3) |
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264 | (8) |
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4.2.6 Wilson Current Mirror |
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272 | (1) |
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272 | (3) |
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275 | (1) |
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276 | (21) |
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276 | (1) |
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4.3.2 Common-Emitter-Common-Source Amplifier with Complementary Load |
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277 | (3) |
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4.3.3 Common-Emitter-Common-Source Amplifier with Depletion Load |
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280 | (2) |
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4.3.4 Common-Emitter-Common-Source Amplifier with Diode-Connected Load |
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282 | (3) |
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4.3.5 Differential Pair with Current-Mirror Load |
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285 | (1) |
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4.3.5.1 Large-Signal Analysis |
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285 | (1) |
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4.3.5.2 Small-Signal Analysis |
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286 | (5) |
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4.3.5.3 Common-Mode Rejection Ratio |
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291 | (6) |
|
4.4 Voltage and Current References |
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|
297 | (44) |
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4.4.1 Low-Current Biasing |
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297 | (1) |
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4.4.1.1 Bipolar Widlar Current Source |
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|
297 | (3) |
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4.4.1.2 MOS Widlar Current Source |
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300 | (1) |
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4.4.1.3 Bipolar Peaking Current Source |
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301 | (1) |
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4.4.1.4 MOS Peaking Current Source |
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302 | (1) |
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4.4.2 Supply-Insensitive Biasing |
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303 | (1) |
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4.4.2.1 Widlar Current Sources |
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304 | (1) |
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4.4.2.2 Current Sources Using Other Voltage Standards |
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|
305 | (2) |
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307 | (8) |
|
4.4.3 Temperature-Insensitive Biasing |
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|
315 | (1) |
|
4.4.3.1 Band-Gap-Referenced Bias Circuits in Bipolar Technology |
|
|
315 | (6) |
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4.4.3.2 Band-Gap-Referenced Bias Circuits in CMOS Technology |
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|
321 | (4) |
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A.4.1 Matching Considerations in Current Mirrors |
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325 | (1) |
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325 | (3) |
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328 | (2) |
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A.4.2 Input Offset Voltage of Differential Pair with Active Load |
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330 | (1) |
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330 | (2) |
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332 | (9) |
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341 | (59) |
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341 | (1) |
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5.2 The Emitter Follower as an Output Stage |
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341 | (12) |
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5.2.1 Transfer Characteristics of the Emitter-Follower |
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341 | (3) |
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5.2.2 Power Output and Efficiency |
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344 | (7) |
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5.2.3 Emitter-Follower Drive Requirements |
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351 | (1) |
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5.2.4 Small-Signal Properties of the Emitter Follower |
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352 | (1) |
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5.3 The Source Follower as an Output Stage |
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353 | (6) |
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5.3.1 Transfer Characteristics of the Source Follower |
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353 | (2) |
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5.3.2 Distortion in the Source Follower |
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355 | (4) |
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5.4 Class B Push-Pull Output Stage |
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359 | (20) |
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5.4.1 Transfer Characteristic of the Class B Stage |
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360 | (2) |
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5.4.2 Power Output and Efficiency of the Class B Stage |
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362 | (4) |
|
5.4.3 Practical Realizations of Class B Complementary Output Stages |
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|
366 | (7) |
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5.4.4 A\\-npn Class B Output Stage |
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373 | (3) |
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5.4.5 Quasi-Complementary Output Stages |
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376 | (1) |
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5.4.6 Overload Protection |
|
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377 | (2) |
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5.5 CMOS Class AB Output Stages |
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|
379 | (21) |
|
5.5.1 Common-Drain Configuration |
|
|
380 | (1) |
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5.5.2 Common-Source Configuration with Error Amplifiers |
|
|
381 | (7) |
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5.5.3 Alternative Configurations |
|
|
388 | (1) |
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5.5.3.1 Combined Common-Drain Common-Source Configuration |
|
|
388 | (2) |
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5.5.3.2 Combined Common-Drain Common-Source Configuration with High Swing |
|
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390 | (1) |
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5.5.3.3 Parallel Common-Source Configuration |
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|
390 | (10) |
|
Chapter 6 Operational Amplifiers with Single-Ended Outputs |
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|
400 | (90) |
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5.1 Applications of Operational Amplifiers |
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401 | (14) |
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6.1.1 Basic Feedback Concepts |
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|
401 | (1) |
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6.1.2 Inverting Amplifier |
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402 | (2) |
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6.1.3 Noninverting Amplifier |
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|
404 | (1) |
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6.1.4 Differential Amplifier |
|
|
404 | (1) |
|
6.1.5 Nonlinear Analog Operations |
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|
405 | (1) |
|
6.1.6 Integrator, Differentiator |
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|
406 | (1) |
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6.1.7 Internal Amplifiers |
|
|
407 | (1) |
|
6.1.7.1 Switched-Capacitor Amplifier |
|
|
407 | (5) |
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6.1.7.2 Switched-Capacitor Integrator |
|
|
412 | (3) |
|
6.2 Deviations from Ideality in Real Operational Amplifiers |
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|
415 | (6) |
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|
415 | (1) |
|
6.2.2 Input Offset Current |
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416 | (1) |
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6.2.3 Input Offset Voltage |
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416 | (1) |
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6.2.4 Common-Mode Input Range |
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416 | (1) |
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6.2.5 Common-Mode Rejection Ratio (CMRR) |
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417 | (1) |
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6.2.6 Power-Supply Rejection Ratio (PSRR) |
|
|
418 | (2) |
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420 | (1) |
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|
420 | (1) |
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420 | (1) |
|
6.2.10 Operational-Amplifier Equivalent Circuit |
|
|
420 | (1) |
|
6.3 Basic Two-Stage MOS Operational Amplifiers |
|
|
421 | (17) |
|
6.3.1 Input Resistance, Output Resistance, and Open-Circuit Voltage Gain |
|
|
422 | (1) |
|
|
423 | (1) |
|
6.3.3 Input Offset Voltage |
|
|
424 | (3) |
|
6.3.4 Common-Mode Rejection Ratio |
|
|
427 | (1) |
|
6.3.5 Common-Mode Input Range |
|
|
427 | (3) |
|
6.3.6 Power-Supply Rejection Ratio (PSRR) |
|
|
430 | (4) |
|
6.3.7 Effect of Overdrive Voltages |
|
|
434 | (1) |
|
6.3.8 Layout Considerations |
|
|
435 | (3) |
|
6.4 Two-Stage MOS Operational Amplifiers with Cascodes |
|
|
438 | (1) |
|
6.5 MOS Telescopic-Cascode Operational Amplifiers |
|
|
439 | (3) |
|
6.6 MOS Folded-Cascode Operational Amplifiers |
|
|
442 | (4) |
|
6.7 MOS Active-Cascode Operational Amplifiers |
|
|
446 | (2) |
|
6.8 Bipolar Operational Amplifiers |
|
|
448 | (42) |
|
6.8.1 The dc Analysis of the NE5234 Operational Amplifier |
|
|
452 | (15) |
|
6.8.2 Transistors that Are Normally Off |
|
|
467 | (2) |
|
6.8.3 Small-Signal Analysis of the NE5234 Operational Amplifier |
|
|
469 | (8) |
|
6.8.4 Calculation of the Input Offset Voltage and Current of the NE5234 |
|
|
477 | (13) |
|
Chapter 7 Frequency Response of Integrated Circuits |
|
|
490 | (63) |
|
|
490 | (1) |
|
7.2 Single-Stage Amplifiers |
|
|
490 | (28) |
|
7.2.1 Single-Stage Voltage Amplifiers and the Miller Effect |
|
|
490 | (5) |
|
7.2.1.1 The Bipolar Differential Amplifier: Differential-Mode Gain |
|
|
495 | (4) |
|
7.2.1.2 The MOS Differential Amplifier: Differential-Mode Gain |
|
|
499 | (2) |
|
7.2.2 Frequency Response of the Common-Mode Gain for a Differential Amplifier |
|
|
501 | (2) |
|
7.2.3 Frequency Response of Voltage Buffers |
|
|
503 | (2) |
|
7.2.3.1 Frequency Response of the Emitter Follower |
|
|
505 | (6) |
|
7.2.3.2 Frequency Response of the Source Follower |
|
|
511 | (3) |
|
7.2.4 Frequency Response of Current Buffers |
|
|
514 | (2) |
|
7.2.4.1 Common-Base Amplifier Frequency Response |
|
|
516 | (1) |
|
7.2.4.2 Common-Gate Amplifier Frequency Response |
|
|
517 | (1) |
|
7.3 Multistage Amplifier Frequency Response |
|
|
518 | (21) |
|
7.3.1 Dominant-Pole Approximation |
|
|
518 | (1) |
|
7.3.2 Zero-Value Time Constant Analysis |
|
|
519 | (5) |
|
7.3.3 Cascode Voltage-Amplifier Frequency Response |
|
|
524 | (3) |
|
7.3.4 Cascode Frequency Response |
|
|
527 | (7) |
|
7.3.5 Frequency Response of a Current Mirror Loading a Differential Pair |
|
|
534 | (2) |
|
7.3.6 Short-Circuit Time Constants |
|
|
536 | (3) |
|
7.4 Analysis of the Frequency Response of the NE5234 Op Amp |
|
|
539 | (3) |
|
7.4.1 High-Frequency Equivalent Circuit of the NE5234 |
|
|
539 | (1) |
|
7.4.2 Calculation of the --3-dB Frequency oftheNE5234 |
|
|
540 | (2) |
|
7.4.3 Nondominant Poles of the NE5234 |
|
|
542 | (1) |
|
7.5 Relation Between Frequency Response and Time Response |
|
|
542 | (11) |
|
|
553 | (71) |
|
8.1 Ideal Feedback Equation |
|
|
553 | (2) |
|
|
555 | (1) |
|
8.3 Effect of Negative Feedback on Distortion |
|
|
555 | (2) |
|
8.4 Feedback Configurations |
|
|
557 | (6) |
|
8.4.1 Series-Shunt Feedback |
|
|
557 | (3) |
|
8.4.2 Shunt-Shunt Feedback |
|
|
560 | (1) |
|
8.4.3 Shunt-Series Feedback |
|
|
561 | (1) |
|
8.4.4 Series-Series Feedback |
|
|
562 | (1) |
|
8.5 Practical Configurations and the Effect of Loading |
|
|
563 | (24) |
|
8.5.1 Shunt-Shunt Feedback |
|
|
563 | (6) |
|
8.5.2 Series-Series Feedback |
|
|
569 | (10) |
|
8.5.3 Series-Shunt Feedback |
|
|
579 | (4) |
|
8.5.4 Shunt-Series Feedback |
|
|
583 | (4) |
|
|
587 | (1) |
|
8.6 Single-Stage Feedback |
|
|
587 | (6) |
|
8.6.1 Local Series-Series Feedback |
|
|
587 | (4) |
|
8.6.2 Local Series-Shunt Feedback |
|
|
591 | (2) |
|
8.7 The Voltage Regulator as a Feedback Circuit |
|
|
593 | (6) |
|
8.8 Feedback Circuit Analysis Using Return Ratio |
|
|
599 | (14) |
|
8.8.1 Closed-Loop Gain Using Return Ratio |
|
|
601 | (6) |
|
8.8.2 Closed-Loop Impedance Formula Using Return Ratio |
|
|
607 | (5) |
|
8.8.3 Summary--Return-Ratio Analysis |
|
|
612 | (1) |
|
8.9 Modeling Input and Output Ports in Feedback Circuits |
|
|
613 | (11) |
|
Chapter 9 Frequency Response and Stability of Feedback Amplifiers |
|
|
624 | (80) |
|
|
624 | (1) |
|
9.2 Relation Between Gain and Bandwidth in Feedback Amplifiers |
|
|
624 | (2) |
|
9.3 Instability and the Nyquist Criterion |
|
|
626 | (7) |
|
|
633 | (31) |
|
9.4.1 Theory of Compensation |
|
|
633 | (4) |
|
9.4.2 Methods of Compensation |
|
|
637 | (6) |
|
9.4.3 Two-Stage MOS Amplifier Compensation |
|
|
643 | (7) |
|
9.4.4 Compensation of Single-Stage CMOS Op Amps |
|
|
650 | (4) |
|
9.4.5 Nested Miller Compensation |
|
|
654 | (10) |
|
9.5 Root-Locus Techniques |
|
|
664 | (17) |
|
9.5.1 Root Locus for a Three-Pole Transfer Function |
|
|
665 | (2) |
|
9.5.2 Rules for Root-Locus Construction |
|
|
667 | (9) |
|
9.5.3 Root Locus for Dominant-Pole Compensation |
|
|
676 | (1) |
|
9.5.4 Root Locus for Feedback-Zero Compensation |
|
|
677 | (4) |
|
|
681 | (23) |
|
9.6.1 Origin of Slew-Rate Limitations |
|
|
681 | (4) |
|
9.6.2 Methods of Improving Slew-Rate in Two-Stage Op Amps |
|
|
685 | (2) |
|
9.6.3 Improving Slew-Rate in Bipolar Op Amps |
|
|
687 | (1) |
|
9.6.4 Improving Slew-Rate in MOS Op Amps |
|
|
688 | (4) |
|
9.6.5 Effect of Slew-Rate Limitations on Large-Signal Sinusoidal Performance |
|
|
692 | (1) |
|
A.9.1 Analysis in Terms of Return-Ratio Parameters |
|
|
693 | (1) |
|
A.9.2 Roots of a Quadratic Equation |
|
|
694 | (10) |
|
Chapter 10 Nonlinear Analog Circuits |
|
|
704 | (32) |
|
|
704 | (1) |
|
10.2 Analog Multipliers Employing the Bipolar Transistor |
|
|
704 | (12) |
|
10.2.1 The Emitter-Coupled Pair as a Simple Multiplier |
|
|
704 | (2) |
|
10.2.2 The dc Analysis of the Gilbert Multiplier Cell |
|
|
706 | (2) |
|
10.2.3 The Gilbert Cell as an Analog Multiplier |
|
|
708 | (3) |
|
10.2.4 A Complete Analog Multiplier |
|
|
711 | (1) |
|
10.2.5 The Gilbert Multiplier Cell as a Balanced Modulator and Phase Detector |
|
|
712 | (4) |
|
10.3 Phase-Locked Loops (PLL) |
|
|
716 | (15) |
|
10.3.1 Phase-Locked Loop Concepts |
|
|
716 | (2) |
|
10.3.2 The Phase-Locked Loop in the Locked Condition |
|
|
718 | (9) |
|
10.3.3 Integrated-Circuit Phase-Locked Loops |
|
|
727 | (4) |
|
10.4 Nonlinear Function Synthesis |
|
|
731 | (5) |
|
Chapter 11 Noise in Integrated Circuits |
|
|
736 | (60) |
|
|
736 | (1) |
|
|
736 | (8) |
|
|
736 | (4) |
|
|
740 | (1) |
|
11.2.3 Flicker Noise (1//Noise) |
|
|
741 | (1) |
|
11.2.4 Burst Noise (Popcorn Noise) |
|
|
742 | (1) |
|
|
743 | (1) |
|
11.3 Noise Models of Integrated-Circuit Components |
|
|
744 | (4) |
|
|
744 | (1) |
|
11.3.2 Bipolar Transistor |
|
|
745 | (1) |
|
|
746 | (1) |
|
|
747 | (1) |
|
11.3.5 Capacitors and Inductors |
|
|
747 | (1) |
|
11.4 Circuit Noise Calculations |
|
|
748 | (8) |
|
11.4.1 Bipolar Transistor Noise Performance |
|
|
750 | (4) |
|
11.4.2 Equivalent Input Noise and the Minimum Detectable Signal |
|
|
754 | (2) |
|
11.5 Equivalent Input Noise Generators |
|
|
756 | (8) |
|
11.5.1 Bipolar Transistor Noise Generators |
|
|
757 | (5) |
|
11.5.2 MOS Transistor Noise Generators |
|
|
762 | (2) |
|
11.6 Effect of Feedback on Noise Performance |
|
|
764 | (7) |
|
11.6.1 Effect of Ideal Feedback on Noise Performance |
|
|
764 | (1) |
|
11.6.2 Effect of Practical Feedback on Noise Performance |
|
|
765 | (6) |
|
11.7 Noise Performance of Other Transistor Configurations |
|
|
771 | (5) |
|
11.7.1 Common-Base Stage Noise Performance |
|
|
771 | (2) |
|
11.7.2 Emitter-Follower Noise Performance |
|
|
773 | (1) |
|
11.7.3 Differential-Pair Noise Performance |
|
|
773 | (3) |
|
11.8 Noise in Operational Amplifiers |
|
|
776 | (6) |
|
|
782 | (4) |
|
11.10 Noise Figure and Noise Temperature |
|
|
786 | (10) |
|
|
786 | (4) |
|
11.10.2 Noise Temperature |
|
|
790 | (6) |
|
Chapter 12 Fully Differential Operational Amplifiers |
|
|
796 | (75) |
|
|
796 | (1) |
|
12.2 Properties of Fully Differential Amplifiers |
|
|
796 | (3) |
|
12.3 Small-Signal Models for Balanced Differential Amplifiers |
|
|
799 | (5) |
|
12.4 Common-Mode Feedback |
|
|
804 | (7) |
|
12.4.1 Common-Mode Feedback at Low Frequencies |
|
|
805 | (5) |
|
12.4.2 Stability and Compensation Considerations in a CMFB Loop |
|
|
810 | (1) |
|
|
811 | (12) |
|
12.5.1 CMFB Using Resistive Divider and Amplifier |
|
|
812 | (4) |
|
12.5.2 CMFB Using Two Differential Pairs |
|
|
816 | (3) |
|
12.5.3 CMFB Using Transistors in the Triode Region |
|
|
819 | (2) |
|
12.5.4 Switched-Capacitor CMFB |
|
|
821 | (2) |
|
12.6 Fully Differential Op Amps |
|
|
823 | (15) |
|
12.6.1 A Fully Differential Two-Stage Op Amp |
|
|
823 | (10) |
|
12.6.2 Fully Differential Telescopic Cascode Op Amp |
|
|
833 | (1) |
|
12.6.3 Fully Differential Folded-Cascode Op Amp |
|
|
834 | (1) |
|
12.6.4 A Differential Op Amp with Two Differential Input Stages |
|
|
835 | (1) |
|
|
835 | (3) |
|
12.7 Unbalanced Fully Differential Circuits |
|
|
838 | (6) |
|
12.8 Bandwidth of the CMFB Loop |
|
|
844 | (1) |
|
12.9 Analysis of a CMOS Fully Differential Folded-Cascode Op Amp |
|
|
845 | (26) |
|
|
848 | (2) |
|
12.9.2 Low-Frequency Analysis |
|
|
850 | (6) |
|
12.9.3 Frequency and Time Responses in a Feedback Application |
|
|
856 | (15) |
Index |
|
871 | |