Version 4
SHEET 1 1256 680
WIRE 16 16 -128 16
WIRE 64 16 16 16
WIRE -128 32 -128 16
WIRE 64 32 64 16
WIRE 16 112 16 16
WIRE -128 128 -128 112
WIRE 64 128 64 112
WIRE -16 160 -32 160
WIRE -16 192 -336 192
WIRE 336 192 192 192
WIRE -336 208 -336 192
WIRE 336 208 336 192
WIRE -16 224 -208 224
WIRE -208 240 -208 224
WIRE 16 288 16 272
WIRE 64 288 64 272
WIRE -336 304 -336 288
WIRE 336 304 336 288
WIRE -208 336 -208 320
WIRE 64 384 64 368
FLAG 16 288 0
FLAG 336 192 OUT
FLAG -336 304 0
FLAG -208 336 0
FLAG -128 128 0
FLAG 336 304 0
FLAG 64 384 0
FLAG -32 160 0
SYMBOL res 48 16 R0
SYMATTR InstName R1
SYMATTR Value 5K
SYMBOL res 320 192 R0
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL voltage -128 16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -208 224 R0
WINDOW 123 24 132 Left 2
WINDOW 39 24 114 Left 2
SYMATTR Value SINE(0 1 1Meg)
SYMATTR InstName V3
SYMBOL voltage -336 192 R0
WINDOW 123 24 132 Left 2
WINDOW 39 24 114 Left 2
SYMATTR InstName V4
SYMATTR Value 2.5
SYMBOL voltage 64 272 R0
WINDOW 123 24 132 Left 2
WINDOW 39 24 114 Left 2
SYMATTR Value PULSE(0 3 1u 1n 1n 10u 20u)
SYMATTR InstName V5
SYMBOL ADA4830 48 192 R0
WINDOW 0 50 -38 Left 2
SYMATTR InstName U1
TEXT 328 416 Left 2 !.tran 100u