How does pipeline ADC layout look like?

[protonixs]

may somebody post how pipeline adc is laid-out?
how are the blocks arranged?
please give some idea...
thanks...

 

[A.Anand Srinivasan]

Re: pipeline ADC

try referring Razavi.... there are lot of ieee papers here in board regarding pipelined adc,... they can be valuable info.... actually i'm working on it too.... and got a lot of papers from here...

 

[Hunter_BJUT]

pipeline ADC

arrange digital(dec) and analog(stage/tha) apart and use guarding ring to sepearate.
reference should be arraged local if power is not a issue.
watch matching issue of tha and mdac, keep summing node of opamp around clean.

 

[khotkar]

pipeline ADC

First laid out the 1st stage's amp and strictly follow the signal path and try to avoid long routing in amp and clk gen.

Below the amp u put the clock gen.