Yathin P U
Junior Member level 3
Hi,
I know we do the fingering of the width in order to reduce the output parasitic cap and share the diffusion. I would want to know why length of the device is not fingered.
For an instance, if I am using 90nm pdk and one of the devices has gate length of 180nm, is it advisable to finger the length of the device to 90nm and 90nm?
:thinker:
Thank you!
I know we do the fingering of the width in order to reduce the output parasitic cap and share the diffusion. I would want to know why length of the device is not fingered.
For an instance, if I am using 90nm pdk and one of the devices has gate length of 180nm, is it advisable to finger the length of the device to 90nm and 90nm?
:thinker:
Thank you!