Version 4
SHEET 1 880 680
WIRE -144 48 -208 48
WIRE -16 48 -64 48
WIRE 48 48 -16 48
WIRE 192 48 128 48
WIRE -208 96 -208 48
WIRE 192 96 192 48
WIRE -16 112 -16 48
WIRE -208 240 -208 176
WIRE -16 240 -16 176
WIRE -16 240 -208 240
WIRE 192 240 192 176
WIRE 192 240 -16 240
WIRE -16 256 -16 240
FLAG -16 256 0
SYMBOL voltage -208 80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage 192 192 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 7.5
SYMBOL cap -32 112 R0
SYMATTR InstName C1
SYMATTR Value 0.33334
SYMBOL res -48 32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 2
SYMBOL res 144 32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 6
TEXT -242 280 Left 2 !.tran 5
TEXT 32 288 Left 2 !.ic V(n002)=15