Op Amp Specs and Test Benches

For simulation: book

For measurement: book

Low gain sim and meas

Sim and meas for low gain

Figure 6.6-5 Configuration for simulating the common-mode gain.

Figure 6.6-6 Circuit used to measure CMMR and PSRR.

Figure 6. 6-7 (a) Configuration for the direct simulation of CMRR Figure 6.6-7 (a) Configuration for the direct simulation of CMRR. (b) Model for (a).

(b) Model of (a) with VSS = 0. Figure 6.6-9 (a) Configuration for the direct simulation or measurement of PSRR. (b) Model of (a) with VSS = 0.

Figure 6.6-10 Measurement of the input common-mode voltage range of an op amp.

Figure 6.6-12 Measurement of the open-loop output resistance.

Figure 6.6-13 An alternative method of measuring the open-loop output resistance RO.

Figure 6.6-14 Measurement of slew rate (SR) and settling time.