Version 4
SHEET 1 1108 680
WIRE -720 -208 -736 -208
WIRE -704 -208 -720 -208
WIRE -624 -208 -640 -208
WIRE -608 -208 -624 -208
WIRE -736 -176 -736 -208
WIRE -640 -176 -640 -208
WIRE -416 -96 -496 -96
WIRE -272 -96 -336 -96
WIRE -176 -96 -272 -96
WIRE -112 -96 -176 -96
WIRE 0 -96 -16 -96
WIRE -736 -64 -736 -96
WIRE -640 -64 -640 -96
WIRE 80 -64 -16 -64
WIRE -112 -32 -128 -32
WIRE 16 -32 -16 -32
WIRE -496 32 -496 -96
WIRE -272 48 -272 -96
WIRE 80 48 80 -64
WIRE -176 80 -176 -96
WIRE 16 80 16 -32
WIRE 16 80 -176 80
WIRE -496 240 -496 112
WIRE -272 240 -272 112
WIRE 80 240 80 128
FLAG -736 -64 0
FLAG -640 -64 0
FLAG -624 -208 Vcc
FLAG -720 -208 Vee
FLAG -272 240 0
FLAG -496 240 0
FLAG 0 -96 Vcc
FLAG -128 -32 Vee
FLAG 80 240 0
FLAG -272 -96 V
SYMBOL ind -432 -80 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L
SYMATTR Value 1.5H
SYMATTR SpiceLine Rser=1k
SYMBOL voltage -640 -192 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 15V
SYMBOL voltage -736 -80 R180
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 15V
SYMBOL voltage -496 16 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vs
SYMATTR Value SINE(0 1 100)
SYMBOL cap -288 48 R0
SYMATTR InstName C
SYMATTR Value 1uF
SYMBOL res 64 32 R0
SYMATTR InstName R
SYMATTR Value 1k
SYMBOL AutoGenerated\\AD844 -64 -64 R180
SYMATTR InstName U4
TEXT -792 240 Left 2 !.tran 0 2 0 0.01m
TEXT -784 40 Left 2 !V(V)=0.1V
TEXT -840 296 Left 2 ;SPICE model for AD844 can be downloaded here: https://www.analog.com/en/products/ad844.html