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gain of dynamic latch comparator

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rmadhukarthi

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i am not able to increase the gain of the pre-amplifier stage beyond 2V/V. is this gain sufficient for the design. gain is low because the load for M1 and M2 transisters are in trode region(according to the design). how can I design the dynamic latch.
 

rmadhukarthi

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how the resolution of the this latch can be increased. whether resolution is depending upon size of latches alone.....please help.
 

ali12345

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I think the m1 and m1 must be in saturate region.then comparator works correctly
 

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