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Tagged with compensation cmos
4 questions
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What is the purpose of compensation resistor in the CMOS Two stage op-amp circuit shown here? And it effect on Unity Gain?
I wonder why there is a compensation resistor in some CMOS Op-Amp circuit shown here. What is the purpose of this? I tried to vary it and this is what I got for unity gain of each value. Based on many ...
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Minimum compensation capacitance for 45 degree phase margin in two-stage CMOS OTA
I'm working through a solved example problem on compensation of a two-stage op amp. For extra context, this example problem is originally from an exam of a now-concluded course offering, so it is ...
- 705
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opamp constant-gm bias circuit
I try to incorporate the constant-gm bias circuit (Figure 6 in Improvements_in_biasing_and_compensation_of_CMOS_opamp) into the PFC (positive feedback frequency compensation) opamp, but it resulted in ...
- 565
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Emitter-coupled logic operation
For the operation of emitter-coupled logic and sedra smith book,
1) Compared to CMOS, why ECL is the faster logic family given that it requires so many transistors to propagate to output Y (T5 ...
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