Beschreibung
InhaltsangabePreface. 1. Introduction. 2. Input Stages. 3. Output Stages. 4. Other Circuit Parts. 5. Frequency Compensation. 6. Realizations. Conclusions. References. Index.
Inhaltsverzeichnis
Inhaltsangabe1.1 Why Use a Low Supply Voltage?.- 1.2 Why Use Bipolar Technology?.- 1.3 Objectives of the Present Work.- 1.4 Design Considerations.- 1.5 Outline of This Book.- 1.6 References.- Input Stages.- 2.1 Complementary Input Stage.- 2.2 Complementary Input Stage with Constant Transconductance.- 2.3 Rail-To-Rail Input Stage at 1 Volt.- 2.4 Input Stage with Extended Input-Voltage Range.- 2.5 References.- Output Stages.- 3.1 Common-Emitter Output Stage.- 3.2 Darlington Output Stage.- 3.3 Widlar Output Stage.- 3.4 Multi-Path-Driven Output Stage.- 3.5 Parallel-Feedback Current Compensation.- 3.6 Conclusions.- 3.7 References.- Other Circuit Parts.- 4.1 Intermediate Stages.- 4.2 Class-AB Current Control-Circuits.- 4.2.1 Feedforward Class-AB Current Control.- 4.2.2 Feedback Class-AB Current Control.- 4.3 Output-Saturation Protection.- 4.4 Output-Current Limiters.- 4.5 Bias Circuit.- 4.6 Conclusions.- 4.7 References.- Frequency Compensation.- 5.1 Simple Miller Compensation.- 5.1.1 One-Pole Output Stage.- 5.1.2 Two-Pole Output Stage.- 5.2 Nested Miller Compensation.- 5.2.1 One-Pole Output Stage.- 5.2.2 Two-Pole Output Stage.- 5.3 Multi-Path-Driven Miller Compensation.- 5.4 Slewing.- 5.5 Conclusions.- 5.6 References.- Realizations.- 6.1 2-V Opamp NE5234.- 6.2 1-V Opamp IS549.- 6.3 Opamps U2010 and U2011.- 6.3.1 Darlington Output Stage.- 6.3.2 Widlar Output Stage.- 6.3.3 Multi-Path-Driven Output Stage.- 6.3.4 Parallel-Feedback-Current Compensated Output Stage.- 6.3.5 Common Circuit Parts.- 6.3.6 Measurement Results.- 6.4 1-V Opamp with 10-MHz Bandwidth.- 6.5 Conclusions.- 6.6 References.- Conclusions.- References.
