Mayank
|
Hello Dipankar, For critical matching -----> 1. they should be placed in the same diffusion region, 2. with a interdigited or a common-centroid layout for better matching... 3. Well shielded with dummies on their sides, to protect them from WPE/STI effects [This matching of WPE should be done on Post- Layout Netlist ]
--Mayank
|