Sample and Hold Circuit Needed for cmos image sensor design

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yogeshh

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Hello everyone,
I am doing thesis on CMOS image sensor design and layout for my 4th yr undergraduate.
I have researched and decided on Sample and Hold (S/H) circuit. I tried and troubleshooted but not succeed. Does any one has SIMPLE(not so complex) S/H circuit diagram made using CMOS.
all efforts will be appreciated.

Thanx

YogesH
 

Hi, YogesH,
There exist many papers about such type of circuitry, you can find them using google, or via IEEE.
good luck!

lmlee
 

Re: Sample and Hold Circuit Needed for cmos image sensor des

please mention what type of precsion u require..r u worried abt charge injection and feedthru effects? If not a simple MOS with a cap can also work!
 

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