Describe 2 - stage operational amplifier

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written 7.6 years ago by

teamques10 ★ 70k

• modified 3.9 years ago

Subject: CMOS VLSI Design

Topic: MOS Operational Amplifiers

Difficulty: Medium

cmos vlsi design

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636views

written 7.6 years ago by

teamques10 ★ 70k

• modified 7.6 years ago

2- Stage Opamp:

i) In some application, gain and output swing of cascade op-amp is not adequate, we can use 2- stage op-amps to achieve the same.

ii) The basic block diagram of two stage op-amp is given by:

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iii) 1st stage differential provides high gain. But still we will …

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