#Project amir# .op .AC LIN 1500 10KHz 3GHz .lib 'mix018' TT .TEMP 25 .PRINT AC V(Vo2,Vo1) V(Vi2,Vi1) .PRINT TRAN V(Vo2,Vo1) V(Vi2,Vi1) .TRAN .01m 1m VDD 1 0 DC 1.8 Ib 1 2 DC 60u *Vb 10 0 DC .6 Vin1 Vi1 0 DC .6 ac 1m Vin2 Vi2 0 DC .6 ac 0 *vin1 Vi1 0 sin(.6 .7m 10k 0 0 0) *vin2 Vi2 0 sin(.6 .7m 10k 0 0 180) M10 5 5 1 1 plvt L=0.18u W=12u M7 Vo1 5 1 1 plvt L=0.18u W=60u m=2 M9 7 5 1 1 plvt L=0.18u W=80u m=3 M8 Vo2 5 1 1 plvt L=0.18u W=60u m=2 M12 2 2 0 0 nlvt L=0.18u W=40u M11 5 2 0 0 nlvt L=0.18u W=40u M5 Vo1 8 0 0 nlvt L=0.18u W=60u M3 8 10 0 0 nlvt L=0.18u W=30u M4 9 10 0 0 nlvt L=0.18u W=30u M6 Vo2 9 0 0 nlvt L=0.18u W=60u M1 8 Vi1 7 1 plvt L=0.18u W=60u M2 9 Vi2 7 1 plvt L=0.18u W=60u C1 Vo2 0 1pf C2 Vo1 0 1pf .MODEL plvt PMOS L=0.18u LAMBDA=.2 KP=50u .MODEL nlvt NMOS L=0.18u LAMBDA=.1 KP=100u *CMFB Circuit E1 Vy 101 Vo1 0 .5 E2 101 0 Vo2 0 .5 Vref 102 Verr DC .9 *vref E4 102 0 vy 0 1 E5 10 103 Verr 0 4 *K V6 103 0 DC .6 *init vb .end
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