| v {xschem version=3.0.0 file_version=1.2 } |
| G {} |
| K {} |
| V {} |
| S {} |
| E {} |
| N 280 -160 320 -160 { |
| lab=#net1} |
| N 460 -160 500 -160 { |
| lab=#net2} |
| N 220 -110 220 -80 { |
| lab=GND} |
| N 140 -20 820 -20 { |
| lab=GND} |
| N 220 -240 220 -210 { |
| lab=#net3} |
| N 400 -240 400 -210 { |
| lab=#net3} |
| N 580 -240 580 -210 { |
| lab=#net3} |
| N 760 -240 760 -210 { |
| lab=#net3} |
| N 160 -240 840 -240 { |
| lab=#net3} |
| N 820 -20 840 -20 { |
| lab=GND} |
| N 140 -240 160 -240 { |
| lab=#net3} |
| N 100 -160 140 -160 { |
| lab=#net4} |
| N 820 -160 860 -160 { |
| lab=out} |
| N 80 -140 100 -160 { |
| lab=#net4} |
| N 640 -160 680 -160 { |
| lab=#net5} |
| N 200 -50 200 -20 { |
| lab=GND} |
| N 220 -80 220 -20 { |
| lab=GND} |
| N 400 -110 400 -80 { |
| lab=GND} |
| N 380 -50 380 -20 { |
| lab=GND} |
| N 400 -80 400 -20 { |
| lab=GND} |
| N 580 -110 580 -80 { |
| lab=GND} |
| N 560 -50 560 -20 { |
| lab=GND} |
| N 580 -80 580 -20 { |
| lab=GND} |
| N 760 -110 760 -80 { |
| lab=GND} |
| N 740 -50 740 -20 { |
| lab=GND} |
| N 760 -80 760 -20 { |
| lab=GND} |
| C {/foss/designs/caravel_ft8_receiver/xschem/lna/foldedcascode.sym} -20 -30 0 0 {name=XAMP1} |
| C {/foss/designs/caravel_ft8_receiver/xschem/lna/foldedcascode.sym} 160 -30 0 0 {name=XAMP2} |
| C {/foss/designs/caravel_ft8_receiver/xschem/lna/foldedcascode.sym} 340 -30 0 0 {name=XAMP3} |
| C {code.sym} -140 -250 0 0 {name=s1 only_toplevel=false value=" |
| .lib /foss/pdk/sky130A/libs.tech/ngspice/sky130.lib.spice tt |
| .control |
| ** dc V1 0.769 3.769 0.01 |
| ** dc V2 0 3 0.01 |
| ** SIN(0.9 0.00001 700000000) |
| tran 0.0000000001 0.000001 |
| ** ac lin 500 1K 100MEG |
| ** plot vdb(out1) xlog |
| .endc |
| .save all |
| "} |
| C {code.sym} -280 -130 0 0 {name=sT_MODELS |
| only_toplevel=true |
| format="tcleval( @value )" |
| value="** manual skywater pdks install (with patches applied) |
| * .lib \\\\$::SKYWATER_MODELS\\\\/models/sky130.lib.spice tt |
| |
| ** opencircuitdesign pdks install |
| .lib /foss/pdk/sky130A/libs.tech/ngspice/sky130.lib.spice tt |
| |
| .param mc_mm_switch=0 |
| .param mc_pr_switch=0 |
| " |
| spice_ignore=false} |
| C {opin.sym} 860 -160 0 0 {name=out lab=out} |
| C {vsource.sym} 80 -110 0 1 {name=V1 value="SIN(0.8 0.00005 7000000)"} |
| C {vsource.sym} 110 -240 1 0 {name=V2 value=1.8} |
| C {gnd.sym} 80 -240 1 0 {name=l1 lab=GND} |
| C {gnd.sym} 80 -80 0 0 {name=l2 lab=GND} |
| C {gnd.sym} 140 -20 0 0 {name=l3 lab=GND} |
| C {/foss/designs/caravel_ft8_receiver/xschem/lna/foldedcascode.sym} 520 -30 0 0 {name=XAMP4} |
| C {/foss/pdk/sky130A/libs.tech/xschem/sky130_fd_pr/res_high_po_0p35.sym} 200 -80 0 1 {name=R1 |
| W=0.35 |
| L=5.4 |
| model=res_high_po_0p35 |
| spiceprefix=X |
| mult=1} |
| C {/foss/pdk/sky130A/libs.tech/xschem/sky130_fd_pr/res_high_po_0p35.sym} 380 -80 0 1 {name=R2 |
| W=0.35 |
| L=5.2 |
| model=res_high_po_0p35 |
| spiceprefix=X |
| mult=1} |
| C {/foss/pdk/sky130A/libs.tech/xschem/sky130_fd_pr/res_high_po_0p35.sym} 560 -80 0 1 {name=R3 |
| W=0.35 |
| L=4.5 |
| model=res_high_po_0p35 |
| spiceprefix=X |
| mult=1} |
| C {/foss/pdk/sky130A/libs.tech/xschem/sky130_fd_pr/res_high_po_0p35.sym} 740 -80 0 1 {name=R4 |
| W=0.35 |
| L=4.5 |
| model=res_high_po_0p35 |
| spiceprefix=X |
| mult=1} |
