Version 4
SHEET 1 880 680
WIRE 512 -192 432 -192
WIRE 16 -176 -96 -176
WIRE 288 -176 208 -176
WIRE -96 -160 -96 -176
WIRE 16 -160 16 -176
WIRE 352 -128 352 -192
WIRE 400 -128 352 -128
WIRE 512 -128 512 -192
WIRE 128 -112 128 -176
WIRE 176 -112 128 -112
WIRE 512 -112 512 -128
WIRE 512 -112 464 -112
WIRE 288 -96 288 -176
WIRE 288 -96 240 -96
WIRE 400 -96 352 -96
WIRE 64 -80 16 -80
WIRE 176 -80 128 -80
WIRE 16 -64 16 -80
FLAG 16 16 0
FLAG -96 -80 0
FLAG -400 -112 3
FLAG 208 -128 3
FLAG 208 -64 -3
FLAG -400 32 -3
FLAG -400 -32 0
FLAG -400 112 0
FLAG 128 0 0
FLAG 128 -256 0
FLAG 432 -144 3
FLAG 432 -80 -3
FLAG 352 -16 0
FLAG 352 -272 0
FLAG 512 -128 OUT
FLAG 144 112 OUT
SYMBOL res 0 -80 R0
WINDOW 3 -107 113 Left 2
SYMATTR InstName R1
SYMATTR Value R=100+sin(2*pi*10000000*TIME)
SYMBOL res 0 -176 R0
SYMATTR InstName R2
SYMATTR Value 100
SYMBOL voltage -96 -176 R0
WINDOW 3 24 44 Left 2
WINDOW 123 24 72 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 200m
SYMATTR Value2 AC 2m
SYMBOL cap 128 -96 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL voltage -400 -128 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 3
SYMBOL voltage -400 16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value -3
SYMBOL res 224 -192 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 4k
SYMBOL Opamps\\opamp2 208 -160 R0
WINDOW 3 -1 137 Left 2
SYMATTR InstName U1
SYMATTR Value ADA4895
SYMBOL res 112 -96 R0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL res 144 -160 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R6
SYMATTR Value 100
SYMBOL cap 352 -112 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 100n
SYMBOL res 448 -208 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 3k
SYMBOL Opamps\\opamp2 432 -176 R0
WINDOW 3 -4 154 Left 2
SYMATTR InstName U2
SYMATTR Value ADA4895
SYMBOL res 336 -112 R0
SYMATTR InstName R7
SYMATTR Value 100
SYMBOL res 368 -176 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R8
SYMATTR Value 100
TEXT -130 96 Left 2 !;tran 0 1001u 1000u
TEXT -136 120 Left 2 !.lib ADA4895.sub
TEXT -144 152 Left 2 !.ac oct 100 10k 50Meg
TEXT 144 112 Left 2 !;noise V(out) V1 oct 100 1k 50Meg