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Figure 7.40 Two-stage CMOS op-amp configuration.

Figure 7.40 Two-stage CMOS op-amp configuration. Figure 7.40 Two-stage CMOS op-amp configuration. DA with Active Load First Stage. Bias Current Circuit. Output Stage. Differential Amplifier. Frequency Compensation. Active Load. Equivalent Circuit. Equivalent Circuit. Voltage Gain.

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Figure 7.40 Two-stage CMOS op-amp configuration.

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  1. Figure 7.40 Two-stage CMOS op-amp configuration.

  2. Figure 7.40 Two-stage CMOS op-amp configuration. DA with Active Load First Stage Bias Current Circuit Output Stage Differential Amplifier Frequency Compensation Active Load

  3. Equivalent Circuit

  4. Equivalent Circuit

  5. Voltage Gain Voltage Gain of the Op Amp is the product of A1 & A2

  6. Example 7.3

  7. Figure 7.41 Equivalent circuit of the op amp in Fig. 7.40.

  8. Figure 7.41 Equivalent circuit of the op amp in Fig. 7.40. @ Node D2 @ Node D6

  9. Figure 7.41 Equivalent circuit of the op amp in Fig. 7.40.

  10. Figure 7.42 Bias circuit for the CMOS op amp.

  11. Figure 7.42 Bias circuit for the CMOS op amp.

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