initial commit

examples/jigs/1880.asc

@@ -0,0 +1,49 @@
+Version 4
+SHEET 1 896 680
+WIRE 0 96 -112 96
+WIRE 128 96 80 96
+WIRE 144 96 128 96
+WIRE 256 96 224 96
+WIRE -112 112 -112 96
+WIRE -368 128 -368 112
+WIRE -240 128 -240 112
+WIRE -112 208 -112 192
+WIRE 192 208 192 192
+WIRE 128 224 128 96
+WIRE 160 224 128 224
+WIRE -368 240 -368 208
+WIRE -240 240 -240 208
+WIRE 256 240 256 96
+WIRE 256 240 224 240
+WIRE 160 256 128 256
+WIRE 192 288 192 272
+FLAG -240 240 0
+FLAG 192 192 +V
+FLAG -240 112 +V
+FLAG 192 288 -V
+FLAG -368 240 0
+FLAG -368 112 -V
+FLAG -112 208 0
+FLAG 128 256 0
+SYMBOL voltage -240 112 R0
+SYMATTR InstName V1
+SYMATTR Value 1.5
+SYMBOL voltage -368 112 R0
+SYMATTR InstName V2
+SYMATTR Value -1.5
+SYMBOL res 240 80 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 32 56 VTop 2
+SYMATTR InstName R1
+SYMATTR Value 100K
+SYMBOL res 96 80 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 32 56 VTop 2
+SYMATTR InstName R2
+SYMATTR Value 1Meg
+SYMBOL voltage -112 96 R0
+SYMATTR InstName V3
+SYMATTR Value SINE(0 13.5 1K)
+SYMBOL opamps\\LT1880 192 240 R0
+SYMATTR InstName U1
+TEXT -72 304 Left 2 !.tran 3m