| ** sch_path: /home/hni/topmetal_dps/xschem/bias.sch |
| **.subckt bias SF_IB NB2 NB1 ADC_ON BIAS1 BIAS1_OUT BIAS2 BIAS1_OUT |
| *.iopin SF_IB |
| *.iopin NB2 |
| *.iopin NB1 |
| *.ipin ADC_ON |
| *.ipin BIAS1 |
| *.opin BIAS1_OUT |
| *.ipin BIAS2 |
| *.opin BIAS1_OUT |
| X5 AMP_IB AMP_IB GND GND sky130_fd_pr__nfet_01v8_lvt ad=5.6e+12p pd=1.74e+07u as=0p ps=0u w=8e+06u l=2e+06u |
| X6 OUT_IB OUT_IB GND GND sky130_fd_pr__nfet_01v8_lvt ad=5.6e+12p pd=1.74e+07u as=0p ps=0u w=8e+06u l=2e+06u |
| XM2 NB1 NB1 GND GND sky130_fd_pr__nfet_01v8_lvt L=1.2 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=1 m=1 |
| XM6 NB2 NB2 GND GND sky130_fd_pr__nfet_01v8_lvt L=1.2 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=1 m=1 |
| XM3 BIAS1_OUT BIAS1_OUT GND GND sky130_fd_pr__nfet_01v8 L=1 W=0.42 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=1 m=1 |
| XM4 BIAS2_OUT BIAS2_OUT GND GND sky130_fd_pr__nfet_01v8_lvt L=1 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=1 m=1 |
| XM5 SF_IB SF_IB VDD VDD sky130_fd_pr__pfet_01v8_lvt L=1 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=1 m=1 |
| XM1 BIAS1 ADC_ON BIAS1_OUT GND sky130_fd_pr__nfet_01v8 L=1 W=5 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=1 m=1 |
| XM7 BIAS2 ADC_ON BIAS2_OUT GND sky130_fd_pr__nfet_01v8 L=1 W=5 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=1 m=1 |
| **.ends |
| .end |
