| v {xschem version=3.0.0 file_version=1.2 } |
| G {} |
| K {} |
| V {} |
| S {} |
| E {} |
| N 140 -180 140 -140 { |
| lab=AMP} |
| N 210 -140 290 -140 { |
| lab=AMP} |
| N 290 -180 290 -140 { |
| lab=AMP} |
| N 290 -320 290 -240 { |
| lab=VDD} |
| N 290 -450 290 -380 { |
| lab=VDD} |
| N 210 -450 290 -450 { |
| lab=VDD} |
| N 140 -450 210 -450 { |
| lab=VDD} |
| N 140 -450 140 -380 { |
| lab=VDD} |
| N 140 -320 140 -240 { |
| lab=VDD} |
| N 70 -210 100 -210 { |
| lab=IN1} |
| N 220 -210 250 -210 { |
| lab=IN2} |
| N 140 -210 150 -210 { |
| lab=#net1} |
| N 280 -210 290 -210 { |
| lab=#net1} |
| N 290 -210 320 -210 { |
| lab=#net1} |
| N 140 -80 140 -40 { |
| lab=GND} |
| N 140 -140 210 -140 { |
| lab=AMP} |
| N 140 -380 140 -320 { |
| lab=VDD} |
| N 290 -380 290 -320 { |
| lab=VDD} |
| N 280 -80 280 -40 { |
| lab=GND} |
| N 500 -180 500 -140 { |
| lab=AMP} |
| N 650 -180 650 -140 { |
| lab=AMP} |
| N 650 -320 650 -240 { |
| lab=VDD} |
| N 650 -450 650 -380 { |
| lab=VDD} |
| N 500 -450 500 -380 { |
| lab=VDD} |
| N 500 -320 500 -240 { |
| lab=VDD} |
| N 430 -210 460 -210 { |
| lab=IN3} |
| N 580 -210 610 -210 { |
| lab=IN4} |
| N 500 -210 510 -210 { |
| lab=#net1} |
| N 640 -210 650 -210 { |
| lab=#net1} |
| N 650 -210 680 -210 { |
| lab=#net1} |
| N 500 -380 500 -320 { |
| lab=VDD} |
| N 650 -380 650 -320 { |
| lab=VDD} |
| N 290 -140 540 -140 { |
| lab=AMP} |
| N 100 -450 140 -450 { |
| lab=VDD} |
| N 290 -450 540 -450 { |
| lab=VDD} |
| N 540 -450 650 -450 { |
| lab=VDD} |
| N 540 -140 650 -140 { |
| lab=AMP} |
| N 140 -40 140 -20 { |
| lab=GND} |
| N 150 -210 160 -210 { |
| lab=#net1} |
| N 160 -210 160 30 { |
| lab=#net1} |
| N 140 30 160 30 { |
| lab=#net1} |
| N 160 30 280 30 { |
| lab=#net1} |
| N 140 -20 280 -20 { |
| lab=GND} |
| N 280 -40 280 -20 { |
| lab=GND} |
| N 260 -110 260 30 { |
| lab=#net1} |
| N 320 -210 320 30 { |
| lab=#net1} |
| N 280 30 320 30 { |
| lab=#net1} |
| N 320 30 680 30 { |
| lab=#net1} |
| N 680 -210 680 30 { |
| lab=#net1} |
| N 510 -210 520 -210 { |
| lab=#net1} |
| N 520 -210 520 30 { |
| lab=#net1} |
| N 650 -140 720 -140 { |
| lab=AMP} |
| C {sky130_fd_pr/nfet_01v8_lvt.sym} 120 -210 0 0 {name=M25 |
| L=0.15 |
| W=4 |
| nf=4 |
| mult=1 |
| ad="'int((nf+1)/2) * W/nf * 0.29'" |
| pd="'2*int((nf+1)/2) * (W/nf + 0.29)'" |
| as="'int((nf+2)/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 |
| model=nfet_01v8_lvt |
| spiceprefix=X |
| } |
| C {sky130_fd_pr/cap_mim_m3_1.sym} 140 -110 0 0 {name=C1 model=cap_mim_m3_1 W=20 L=30 MF=1 spiceprefix=X} |
| C {sky130_fd_pr/nfet_01v8_lvt.sym} 270 -210 0 0 {name=M26 |
| L=0.15 |
| W=4 |
| nf=4 |
| mult=1 |
| ad="'int((nf+1)/2) * W/nf * 0.29'" |
| pd="'2*int((nf+1)/2) * (W/nf + 0.29)'" |
| as="'int((nf+2)/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 |
| model=nfet_01v8_lvt |
| spiceprefix=X |
| } |
| C {sky130_fd_pr/nfet_01v8_lvt.sym} 480 -210 0 0 {name=M27 |
| L=0.15 |
| W=4 |
| nf=4 |
| mult=1 |
| ad="'int((nf+1)/2) * W/nf * 0.29'" |
| pd="'2*int((nf+1)/2) * (W/nf + 0.29)'" |
| as="'int((nf+2)/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 |
| model=nfet_01v8_lvt |
| spiceprefix=X |
| } |
| C {sky130_fd_pr/nfet_01v8_lvt.sym} 630 -210 0 0 {name=M28 |
| L=0.15 |
| W=4 |
| nf=4 |
| mult=1 |
| ad="'int((nf+1)/2) * W/nf * 0.29'" |
| pd="'2*int((nf+1)/2) * (W/nf + 0.29)'" |
| as="'int((nf+2)/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 |
| model=nfet_01v8_lvt |
| spiceprefix=X |
| } |
| C {sky130_fd_pr/res_high_po_2p85.sym} 280 -110 0 0 {name=R18 |
| W=2.85 |
| L=42 |
| model=res_high_po_2p85 |
| spiceprefix=X |
| mult=1} |
| C {devices/ipin.sym} 100 -450 0 0 {name=p2 lab=VDD} |
| C {devices/ipin.sym} 140 30 0 0 {name=p3 lab=SUB} |
| C {devices/ipin.sym} 140 -20 0 0 {name=p4 lab=GND} |
| C {devices/ipin.sym} 70 -210 0 0 {name=p5 lab=IN1} |
| C {devices/ipin.sym} 220 -210 0 0 {name=p6 lab=IN2} |
| C {devices/ipin.sym} 430 -210 0 0 {name=p7 lab=IN3} |
| C {devices/ipin.sym} 580 -210 0 0 {name=p8 lab=IN4} |
| C {devices/opin.sym} 720 -140 0 0 {name=p1 lab=AMP} |