Version 4
SHEET 1 1804 680
WIRE 976 -704 864 -704
WIRE 864 -688 864 -704
WIRE 720 -672 592 -672
WIRE 816 -672 720 -672
WIRE -96 -624 -224 -624
WIRE 0 -624 -96 -624
WIRE 816 -624 800 -624
WIRE 160 -608 64 -608
WIRE 0 -592 -32 -592
WIRE 720 -576 720 -592
WIRE 720 -576 528 -576
WIRE 720 -560 720 -576
WIRE -96 -528 -96 -544
WIRE -96 -528 -288 -528
WIRE -96 -512 -96 -528
WIRE 640 -512 480 -512
WIRE 720 -512 640 -512
WIRE 800 -512 800 -624
WIRE 800 -512 720 -512
WIRE 416 -480 416 -512
WIRE -176 -464 -336 -464
WIRE -96 -464 -176 -464
WIRE -32 -464 -32 -592
WIRE -32 -464 -96 -464
WIRE -400 -432 -400 -464
WIRE 976 -432 976 -704
WIRE 976 -432 720 -432
WIRE 640 -400 640 -512
WIRE 640 -400 624 -400
WIRE 160 -384 160 -608
WIRE 160 -384 -96 -384
WIRE -176 -352 -176 -464
WIRE -176 -352 -192 -352
WIRE 720 -352 624 -352
WIRE -288 -336 -288 -528
WIRE -256 -336 -288 -336
WIRE -176 -320 -192 -320
WIRE 528 -320 528 -576
WIRE 576 -320 576 -336
WIRE 576 -320 528 -320
WIRE -176 -304 -176 -320
WIRE -96 -304 -176 -304
FLAG 496 -80 0
FLAG 368 -80 0
FLAG -96 -224 0
FLAG 160 -384 Out1
FLAG -400 -352 0
FLAG -224 -560 0
FLAG 496 -160 Vn
FLAG 368 -160 Vp
FLAG 32 -640 Vn
FLAG -224 -304 Vn
FLAG 32 -576 Vp
FLAG -224 -368 Vp
FLAG 720 -272 0
FLAG 976 -432 Out2
FLAG 416 -400 0
FLAG 592 -608 0
FLAG 864 -608 0
FLAG 576 -416 0
SYMBOL voltage 368 -176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 34 90 Left 2
WINDOW 3 -25 60 Left 2
SYMATTR InstName V6
SYMATTR Value 10V
SYMBOL voltage 496 -64 R180
WINDOW 0 -60 28 Left 2
WINDOW 3 -27 59 Left 2
SYMATTR InstName V7
SYMATTR Value 10V
SYMBOL res -112 -320 R0
SYMATTR InstName R6
SYMATTR Value 11k
SYMBOL res -112 -480 R0
SYMATTR InstName R7
SYMATTR Value 1k
SYMBOL res -112 -400 R0
WINDOW 0 46 36 Left 2
WINDOW 3 41 74 Left 2
SYMATTR InstName R8
SYMATTR Value 10k
SYMBOL cap -112 -528 R0
WINDOW 3 -72 20 Left 2
SYMATTR Value 1n
SYMATTR InstName C3
SYMBOL res -112 -640 R0
WINDOW 3 46 69 Left 2
SYMATTR Value 1k
SYMATTR InstName R9
SYMBOL cap -240 -624 R0
WINDOW 0 21 14 Left 2
SYMATTR InstName C4
SYMATTR Value 1n
SYMBOL voltage -400 -448 R0
WINDOW 0 -42 -18 Left 2
WINDOW 123 25 96 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V10
SYMATTR Value2 AC 1V
SYMATTR Value ""
SYMBOL Opamps\\UniversalOpamp2 32 -608 M180
WINDOW 123 -323 95 Left 2
WINDOW 38 -307 63 Left 2
SYMATTR Value2 Avol={parAvol} parGBW={parGBW} Slew={parSLEW}
SYMATTR SpiceModel level.1
SYMATTR InstName U1
SYMBOL Opamps\\UniversalOpamp2 -224 -336 M0
WINDOW 123 -412 152 Left 2
WINDOW 38 26 120 Left 2
SYMATTR Value2 Avol={parAvol} parGBW={parGBW} Slew={parSLEW}
SYMATTR SpiceModel level.1
SYMATTR InstName U2
SYMBOL cap -336 -480 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C5
SYMATTR Value 2p
SYMBOL res 704 -368 R0
SYMATTR InstName R15
SYMATTR Value 11k
SYMBOL res 704 -528 R0
SYMATTR InstName R16
SYMATTR Value 1k
SYMBOL res 704 -448 R0
WINDOW 0 46 36 Left 2
WINDOW 3 41 74 Left 2
SYMATTR InstName R17
SYMATTR Value 10k
SYMBOL cap 704 -576 R0
WINDOW 3 -72 20 Left 2
SYMATTR Value 1n
SYMATTR InstName C12
SYMBOL res 704 -688 R0
WINDOW 3 46 69 Left 2
SYMATTR Value 1k
SYMATTR InstName R18
SYMBOL cap 576 -672 R0
WINDOW 0 21 14 Left 2
SYMATTR InstName C13
SYMATTR Value 1n
SYMBOL voltage 416 -496 R0
WINDOW 0 -42 -18 Left 2
WINDOW 123 25 96 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value2 AC 1V
SYMATTR Value ""
SYMBOL cap 480 -528 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C14
SYMATTR Value 2p
SYMBOL e 864 -704 R0
WINDOW 3 -43 135 Left 2
SYMATTR InstName E1
SYMATTR Value Laplace=xxAol/(1+s*xxAol/(xxGBW*6.283185307))
SYMBOL e 576 -320 R180
WINDOW 3 -434 -84 Left 2
SYMATTR Value Laplace=xxAol/(1+s*xxAol/(xxGBW*6.283185307))
SYMATTR InstName E2
TEXT -296 -736 Left 2 !.param parGBW=100Meg parAvol=1000 parSLEW=1G
TEXT 496 -752 Left 2 !.param xxAol=1000 xxGBW=100Meg
TEXT -408 -120 Left 2 !.ac lin 10000 100k 200k