ytass
Junior Member level 1
current mirror layout
Hi everyone,
Most transistor layouts in the textbooks are only concerned with W/L > 1 layouts. For good matching, they use interdigitated fingers. For a current mirror layout, can anyone suggest a good layout topology if W1/L1 = 4/20 and W2/L2 = 1/20 ?
I am not sure how to address this issue.
Thank you very much for your advice.
Cheers
Hi everyone,
Most transistor layouts in the textbooks are only concerned with W/L > 1 layouts. For good matching, they use interdigitated fingers. For a current mirror layout, can anyone suggest a good layout topology if W1/L1 = 4/20 and W2/L2 = 1/20 ?
I am not sure how to address this issue.
Thank you very much for your advice.
Cheers