initial commit

examples/jigs/1920.asc

@@ -0,0 +1,53 @@
+Version 4
+SHEET 1 896 680
+WIRE -32 -64 -128 -64
+WIRE 160 -64 48 -64
+WIRE -176 48 -400 48
+WIRE -128 48 -128 -64
+WIRE -112 48 -128 48
+WIRE 160 48 160 -64
+WIRE 160 48 144 48
+WIRE -400 96 -400 48
+WIRE 368 96 368 80
+WIRE 480 96 480 80
+WIRE -176 112 -176 48
+WIRE -112 112 -176 112
+WIRE 176 112 144 112
+WIRE -112 176 -176 176
+WIRE 176 176 144 176
+WIRE 368 192 368 176
+WIRE 480 192 480 176
+WIRE -400 224 -400 176
+WIRE -176 224 -176 176
+WIRE -176 224 -400 224
+WIRE -400 240 -400 224
+WIRE -112 240 -144 240
+WIRE 176 240 144 240
+FLAG 368 192 0
+FLAG 368 80 +V
+FLAG 176 112 +V
+FLAG 480 192 0
+FLAG 480 80 -V
+FLAG -144 240 -V
+FLAG -400 240 0
+FLAG 176 176 OUT
+FLAG 176 240 0
+SYMBOL voltage 368 80 R0
+SYMATTR InstName V1
+SYMATTR Value 5
+SYMBOL voltage -400 192 M180
+WINDOW 0 24 104 Left 2
+WINDOW 3 24 16 Left 2
+SYMATTR InstName V3
+SYMATTR Value SINE(0 10m 1K)
+SYMBOL opamps\\LT1920 16 144 R0
+SYMATTR InstName U1
+SYMBOL res 64 -80 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 32 56 VTop 2
+SYMATTR InstName R3
+SYMATTR Value 1K
+SYMBOL voltage 480 80 R0
+SYMATTR InstName V2
+SYMATTR Value -5
+TEXT 248 296 Left 2 !.tran 3m