Version 4
SHEET 1 2436 800
WIRE 1088 96 960 96
WIRE 1440 96 1168 96
WIRE 1616 96 1440 96
WIRE 1392 144 1392 128
WIRE 1440 144 1440 96
WIRE 1568 144 1568 128
WIRE 1616 144 1616 96
WIRE 1376 192 1296 192
WIRE 1504 192 1456 192
WIRE 1552 192 1504 192
WIRE 1696 192 1632 192
WIRE 1296 208 1296 192
WIRE 1504 208 1504 192
WIRE 1696 208 1696 192
WIRE 1296 304 1296 288
WIRE 1376 304 1296 304
WIRE 1696 304 1696 288
WIRE 1696 304 1600 304
WIRE 1376 384 1360 384
WIRE 1616 384 1600 384
WIRE 1696 384 1680 384
WIRE 1264 464 1248 464
WIRE 1376 464 1344 464
WIRE 1680 464 1600 464
WIRE 1776 464 1760 464
WIRE 1376 544 1344 544
WIRE 1632 544 1600 544
FLAG 1776 464 0
FLAG 960 96 0
FLAG 1248 464 0
FLAG 1696 384 0
FLAG 1360 384 0
FLAG 1392 128 0
FLAG 1568 128 0
FLAG 1504 208 0
SYMBOL voltage 1664 464 R270
WINDOW 123 -74 56 VBottom 2
WINDOW 39 -53 56 VBottom 2
WINDOW 0 32 56 VTop 2
WINDOW 3 -32 56 VBottom 2
SYMATTR InstName V1
SYMATTR Value -2.5
SYMBOL voltage 1184 96 R90
WINDOW 3 32 56 VTop 2
WINDOW 0 -32 56 VBottom 2
WINDOW 123 74 56 VTop 2
WINDOW 39 53 56 VTop 2
SYMATTR Value PULSE(0 500m 100n 5n 5n 10u 20u)
SYMATTR InstName V2
SYMBOL cap 1680 368 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value .01µ
SYMBOL voltage 1360 464 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName V3
SYMATTR Value 2.5
SYMBOL res 1280 192 R0
SYMATTR InstName R1
SYMATTR Value 536
SYMBOL res 1680 192 R0
SYMATTR InstName R2
SYMATTR Value 536
SYMBOL e 1648 192 R90
WINDOW 0 -24 25 VLeft 2
WINDOW 3 25 24 VLeft 2
SYMATTR InstName E1
SYMATTR Value .5
SYMBOL e 1472 192 R90
WINDOW 0 -23 19 VLeft 2
WINDOW 3 24 25 VLeft 2
SYMATTR InstName E2
SYMATTR Value .5
SYMBOL LT6600-15 1488 432 R0
SYMATTR InstName U1
TEXT 1736 560 Left 2 !.tran .5u