62 lines
1.3 KiB
Plaintext
62 lines
1.3 KiB
Plaintext
Version 4
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SHEET 1 888 680
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WIRE 512 32 80 32
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WIRE 80 80 80 32
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WIRE 112 80 80 80
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WIRE 400 80 336 80
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WIRE 112 160 96 160
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WIRE 384 160 336 160
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WIRE 512 160 512 32
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WIRE 512 160 384 160
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WIRE 384 176 384 160
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WIRE 512 176 512 160
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WIRE -336 240 -352 240
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WIRE -96 240 -256 240
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WIRE 48 240 -16 240
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WIRE 112 240 48 240
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WIRE 352 240 336 240
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WIRE 48 256 48 240
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WIRE 352 272 352 240
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WIRE 384 272 384 256
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WIRE 384 272 352 272
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WIRE 512 272 512 256
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WIRE 384 288 384 272
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WIRE 48 352 48 336
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WIRE 384 384 384 368
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FLAG 512 272 0
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FLAG -352 240 0
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FLAG 96 160 0
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FLAG 400 80 OUT
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FLAG 48 352 0
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FLAG 384 384 0
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SYMBOL LTC6990 224 160 R0
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SYMATTR InstName U1
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SYMBOL res 368 160 R0
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SYMATTR InstName R1
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SYMATTR Value 1Meg
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SYMBOL res 368 272 R0
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SYMATTR InstName R2
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SYMATTR Value 887K
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SYMBOL res 32 240 R0
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SYMATTR InstName R3
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SYMATTR Value 196K
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SYMBOL res 0 224 R90
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WINDOW 0 0 56 VBottom 2
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WINDOW 3 32 56 VTop 2
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SYMATTR InstName R4
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SYMATTR Value 261K
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SYMBOL voltage 512 160 R0
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WINDOW 123 0 0 Left 2
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WINDOW 39 0 0 Left 2
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SYMATTR InstName V1
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SYMATTR Value 5
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SYMBOL voltage -240 240 R90
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WINDOW 3 32 56 VTop 2
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WINDOW 123 74 56 VTop 2
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WINDOW 39 53 56 VTop 2
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WINDOW 0 -32 56 VBottom 2
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SYMATTR Value PULSE(2 1 5m 20m 20m 5m 50m)
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SYMATTR InstName V2
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TEXT 224 24 Bottom 2 ;TimerBlox\n500Hz to 2KHz Voltage Controlled Oscillator\nControl Voltage Ramps from 2V to 1V\nStartup Modeled
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TEXT 488 368 Left 2 !.tran 60m startup
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