* Z:\home\khalils\Downloads\files\data\raw_asc\c11b25cfbd65_afe.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1, XU2, XU3, XU4, XU5, XU6 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT1007.asy)
R5 N008 0 10R
XU6 0 N001 Vcc Vdd N001 LT1007 ;pnba In+)In-)V+)V-)OUT
Vcc Vcc 0 12V
R6 N010 N011 1k
R4 N012 0 16R
Vdd 0 Vdd 12V
R11 N001 N002 1k
C5 Verr N004 43p
C2 N009 N012 47n
R13 N004 N003 1k
R7 N005 N007 1k
C4 N003 N002 8.2p
R2 N009 N008 16R
XU3 N010 N005 Vcc Vdd N006 LT1007 ;pnba In+)In-)V+)V-)OUT
R12 Verr N004 20k
R9 N006 N005 1k
R10 N003 N002 100k
R3 N012 0 10k
XU4 N006 N002 Vcc Vdd N003 LT1007 ;pnba In+)In-)V+)V-)OUT
R8 N010 0 1k
R1 N009 0 10k
C3 N012 0 4.7n
C1 N009 0 4.7n
XU2 N012 N011 Vcc Vdd N011 LT1007 ;pnba In+)In-)V+)V-)OUT
XU1 N009 N007 Vcc Vdd N007 LT1007 ;pnba In+)In-)V+)V-)OUT
V1 N008 0 0
XU5 0 N004 Vcc Vdd Verr LT1007 ;pnba In+)In-)V+)V-)OUT
.noise V(Verr) V1 dec 100 100 10000000
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1028 820
WIRE 336 -704 176 -704
WIRE 240 -560 240 -608
WIRE 176 -544 176 -704
WIRE 208 -544 176 -544
WIRE 336 -528 336 -704
WIRE 336 -528 272 -528
WIRE 368 -528 336 -528
WIRE 208 -512 176 -512
WIRE 176 -480 176 -512
WIRE 240 -464 240 -496
WIRE 368 -416 368 -528
WIRE 368 -240 368 -336
WIRE 400 -240 368 -240
WIRE 512 -240 464 -240
WIRE 752 -224 720 -224
WIRE 864 -224 816 -224
WIRE 368 -144 368 -240
WIRE 384 -144 368 -144
WIRE 512 -144 512 -240
WIRE 512 -144 464 -144
WIRE 720 -128 720 -224
WIRE 736 -128 720 -128
WIRE 864 -128 864 -224
WIRE 864 -128 816 -128
WIRE 96 -112 64 -112
WIRE 208 -112 176 -112
WIRE -80 -96 -240 -96
WIRE -176 -16 -176 -32
WIRE 432 -16 432 -48
WIRE -240 0 -240 -96
WIRE -208 0 -240 0
WIRE 128 0 128 -32
WIRE 368 0 368 -144
WIRE 400 0 368 0
WIRE 784 0 784 -32
WIRE -80 16 -80 -96
WIRE -80 16 -144 16
WIRE -32 16 -80 16
WIRE 64 16 64 -112
WIRE 64 16 48 16
WIRE 96 16 64 16
WIRE 512 16 512 -144
WIRE 512 16 464 16
WIRE 624 16 512 16
WIRE 720 16 720 -128
WIRE 720 16 704 16
WIRE 752 16 720 16
WIRE -592 32 -816 32
WIRE -544 32 -592 32
WIRE -432 32 -464 32
WIRE -336 32 -432 32
WIRE -256 32 -336 32
WIRE -208 32 -256 32
WIRE 208 32 208 -112
WIRE 208 32 160 32
WIRE 400 32 208 32
WIRE 864 32 864 -128
WIRE 864 32 816 32
WIRE 928 32 864 32
WIRE -432 48 -432 32
WIRE -336 48 -336 32
WIRE 96 48 64 48
WIRE 752 48 720 48
WIRE -176 80 -176 48
WIRE 432 80 432 48
WIRE 128 96 128 64
WIRE 720 96 720 48
WIRE 784 96 784 64
WIRE -432 144 -432 128
WIRE -336 144 -336 112
WIRE -816 160 -816 32
WIRE -592 192 -592 32
WIRE -256 192 -256 32
WIRE -80 288 -240 288
WIRE -176 368 -176 352
WIRE -240 384 -240 288
WIRE -208 384 -240 384
WIRE -80 400 -80 288
WIRE -80 400 -144 400
WIRE -48 400 -80 400
WIRE 48 400 32 400
WIRE 64 400 64 48
WIRE 64 400 48 400
WIRE -816 416 -816 240
WIRE -592 416 -592 272
WIRE -592 416 -816 416
WIRE -576 416 -592 416
WIRE -544 416 -576 416
WIRE -432 416 -464 416
WIRE -336 416 -432 416
WIRE -256 416 -256 256
WIRE -256 416 -336 416
WIRE -208 416 -256 416
WIRE -432 432 -432 416
WIRE -336 432 -336 416
WIRE 48 448 48 400
WIRE -576 464 -576 416
WIRE -176 464 -176 432
WIRE -432 528 -432 512
WIRE -336 528 -336 496
WIRE 48 560 48 528
WIRE -448 704 -448 672
WIRE -288 704 -288 672
WIRE -448 800 -448 784
WIRE -288 800 -288 784
SYMBOL res 832 -144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R12
SYMATTR Value 20k
SYMBOL voltage -288 800 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 Vdd
SYMATTR Value 12V
SYMBOL res 192 -128 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R9
SYMATTR Value 1k
SYMBOL Opamps\\LT1007 784 -32 R0
SYMATTR InstName U5
SYMBOL Opamps\\LT1007 -176 336 R0
SYMATTR InstName U2
SYMBOL res 720 0 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R13
SYMATTR Value 1k
SYMBOL res -448 400 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 16R
SYMBOL voltage -448 688 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vcc
SYMATTR Value 12V
SYMBOL cap -352 48 R0
SYMATTR InstName C1
SYMATTR Value 4.7n
SYMBOL Opamps\\LT1007 128 -32 R0
SYMATTR InstName U3
SYMBOL voltage -816 144 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 0
SYMBOL cap 464 -256 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C4
SYMATTR Value 8.2p
SYMBOL Opamps\\LT1007 432 -48 R0
SYMATTR InstName U4
SYMBOL cap -352 432 R0
SYMATTR InstName C3
SYMATTR Value 4.7n
SYMBOL res -448 32 R0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res 480 -160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R10
SYMATTR Value 100k
SYMBOL res 352 -432 R0
SYMATTR InstName R11
SYMATTR Value 1k
SYMBOL res 48 384 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R6
SYMATTR Value 1k
SYMBOL res -608 176 R0
SYMATTR InstName R5
SYMATTR Value 10R
SYMBOL res -448 16 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 16R
SYMBOL res 64 0 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value 1k
SYMBOL res 32 432 R0
SYMATTR InstName R8
SYMATTR Value 1k
SYMBOL Opamps\\LT1007 -176 -48 R0
SYMATTR InstName U1
SYMBOL cap 816 -240 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C5
SYMATTR Value 43p
SYMBOL res -448 416 R0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL cap -272 192 R0
SYMATTR InstName C2
SYMATTR Value 47n
SYMBOL Opamps\\LT1007 240 -592 R0
SYMATTR InstName U6
FLAG -448 672 Vcc
FLAG -288 672 Vdd
FLAG -448 800 0
FLAG -288 800 0
FLAG -176 -32 Vcc
FLAG -176 80 Vdd
FLAG -336 144 0
FLAG -432 144 0
FLAG -176 352 Vcc
FLAG -176 464 Vdd
FLAG -336 528 0
FLAG -432 528 0
FLAG -576 464 0
FLAG 48 560 0
FLAG 128 -32 Vcc
FLAG 128 96 Vdd
FLAG 432 -48 Vcc
FLAG 432 80 Vdd
FLAG 720 96 0
FLAG 784 -32 Vcc
FLAG 784 96 Vdd
FLAG 928 32 Verr
FLAG 240 -608 Vcc
FLAG 240 -464 Vdd
FLAG 176 -480 0
TEXT -912 -144 Left 2 !.noise V(Verr) V1 dec 100 100 10000000