erikwanta
New Member
Offline
Posts: 8
|
Run spectre XF analysis and plot the following:
CMRR db20(1/DATA("/Vic/PLUS" "xf-xf"))
PSRR- db20(1/DATA("/Vn/PLUS" "xf-xf"))
PSRR+ db20(1/DATA("/Vp/MINUS" "xf-xf"))
Where Vic is the input common mode voltage, Vn is the negative supply, and Vp is the positive supply.
|