* Z:\tmp\asc_dec_bjh7r6w2\19e6bebbe593_Fig26_45_25fF_dec1.asc
* Generated by LTspice 26.0.1 for Windows.
M14 N010 Vbiasn 0 0 N_50n l=50n w=500n
M18 ncl N008 N009 0 N_50n l=50n w=500n
VCM VCM 0 500m
C6 vom 0 250f
M15 N009 Vbiasn 0 0 N_50n l=50n w=500n
M35 N020 VCMFB 0 0 N_50n l=50n w=4u
M3 vodm N004 N001 VDD P_50n l=50n w=1u
M17 ncr Vm N009 0 N_50n l=50n w=500n
M29 N014 Vbiasp VDD VDD P_50n l=50n w=1u
M6 N006 N004 N002 VDD P_50n l=50n w=1u
M23 vom N017 N020 0 N_50n l=50n w=1u
M26 N018 vodp VDD VDD P_50n l=50n w=1u
M20 N005 VCM N010 0 N_50n l=50n w=500n
M7 vodp N004 N003 VDD P_50n l=50n w=1u
M21 vom vodp VDD VDD P_50n l=50n w=2u
C4 vcma vom 10f
R5 vom vp 20k
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 3220 1236
WIRE 1184 -384 1184 -464
WIRE 1392 -384 1392 -464
WIRE 1952 -384 1952 -464
WIRE 1440 -368 1232 -368
WIRE 1648 -368 1440 -368
WIRE 1904 -368 1648 -368
WIRE 1712 -304 1648 -304
WIRE 1184 -240 1184 -288
WIRE 1184 -240 1008 -240
WIRE 1392 -240 1392 -288
WIRE 1472 -240 1472 -544
WIRE 1472 -240 1392 -240
WIRE 1952 -240 1952 -288
WIRE 2128 -240 1952 -240
WIRE 1184 -208 1184 -240
WIRE 1392 -208 1392 -240
WIRE 1952 -208 1952 -240
WIRE 800 -176 800 -192
WIRE 624 -128 624 -144
WIRE 1440 -128 1232 -128
WIRE 1472 -128 1472 -240
WIRE 1472 -128 1440 -128
WIRE 1904 -128 1472 -128
WIRE 624 -96 624 -128
WIRE 1184 -96 1184 -112
WIRE 1952 -96 1952 -112
WIRE 1184 -80 1184 -96
WIRE 1392 -80 1392 -112
WIRE 1712 -80 1712 -304
WIRE 1952 -80 1952 -96
WIRE 512 -48 512 -64
WIRE 512 -16 512 -48
WIRE 1136 0 1072 0
WIRE 2080 0 2000 0
WIRE 2112 0 2080 0
WIRE 624 16 624 -16
WIRE 624 32 624 16
WIRE 1072 32 1072 0
WIRE 800 48 800 32
WIRE 1184 48 1184 16
WIRE 1952 48 1952 16
WIRE 1952 48 1184 48
WIRE 1184 64 1184 48
WIRE 1712 64 1712 16
WIRE 1952 64 1952 48
WIRE 512 96 512 64
WIRE 752 96 752 80
WIRE 752 112 752 96
WIRE 992 128 928 128
WIRE 1072 128 1072 112
WIRE 624 144 624 112
WIRE 1584 144 1440 144
WIRE 1664 144 1584 144
WIRE 1904 144 1664 144
WIRE 624 160 624 144
WIRE 1712 192 1712 160
WIRE 1952 192 1952 160
WIRE 624 288 624 240
WIRE 2112 352 2080 352
WIRE 1728 400 1664 400
WIRE 1792 400 1728 400
WIRE 1664 432 1664 400
WIRE 1792 448 1792 400
WIRE 2160 496 2160 432
WIRE 2160 496 1984 496
WIRE 2352 496 2160 496
WIRE 1984 528 1984 496
WIRE 1664 544 1664 512
WIRE 1728 544 1664 544
WIRE 1792 544 1792 512
WIRE 1792 544 1728 544
WIRE 1936 544 1792 544
WIRE 1664 576 1664 544
WIRE 1792 592 1792 544
WIRE 848 608 848 496
WIRE 848 608 720 608
WIRE 1472 608 1472 496
WIRE 1552 608 1472 608
WIRE 1568 608 1552 608
WIRE 1552 624 1552 608
WIRE 848 656 848 608
WIRE 864 656 848 656
WIRE 1072 656 928 656
WIRE 1104 656 1072 656
WIRE 1248 656 1216 656
WIRE 1392 656 1248 656
WIRE 1472 656 1472 608
WIRE 1472 656 1456 656
WIRE 1664 688 1664 656
WIRE 1728 688 1664 688
WIRE 1792 688 1792 656
WIRE 1792 688 1728 688
WIRE 1552 704 1552 688
WIRE 1984 704 1984 624
WIRE 1328 736 1328 624
WIRE 1392 736 1328 736
WIRE 992 752 992 624
WIRE 992 752 928 752
WIRE 1328 752 1328 736
WIRE 1472 752 1472 656
WIRE 848 768 848 656
WIRE 992 768 992 752
WIRE 1392 832 1392 736
WIRE 1392 832 1376 832
WIRE 1424 832 1392 832
WIRE 928 848 928 752
WIRE 1328 896 1328 848
WIRE 1328 1024 1328 992
WIRE 1472 1056 1472 848
WIRE 1472 1056 848 1056
WIRE 1472 1088 1472 1056
WIRE 1472 1216 1472 1184
SYMBOL nmos4 1664 64 R0
WINDOW 123 56 100 Left 2
SYMATTR Value2 l=50n w=500n
SYMATTR InstName M14
SYMATTR Value N_50n
SYMBOL nmos4 1136 -80 R0
WINDOW 123 56 100 Left 2
SYMATTR Value2 l=50n w=500n
SYMATTR InstName M18
SYMATTR Value N_50n
SYMBOL voltage 752 96 R0
WINDOW 0 45 42 Left 2
WINDOW 3 40 70 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName VCM
SYMATTR Value 500m
SYMBOL cap 1536 624 R0
SYMATTR InstName C6
SYMATTR Value 250f
SYMBOL nmos4 1904 64 R0
WINDOW 123 56 100 Left 2
SYMATTR Value2 l=50n w=500n
SYMATTR InstName M15
SYMATTR Value N_50n
SYMBOL nmos4 1424 1088 R0
WINDOW 123 56 100 Left 2
SYMATTR Value2 l=50n w=4u
SYMATTR InstName M35
SYMATTR Value N_50n
SYMBOL pmos4 1232 -288 R180
WINDOW 123 58 102 Left 2
WINDOW 0 56 16 Left 2
SYMATTR Value2 l=50n w=1u
SYMATTR InstName M3
SYMATTR Value P_50n
SYMBOL nmos4 2000 -80 M0
WINDOW 123 56 100 Left 2
SYMATTR Value2 l=50n w=500n
SYMATTR InstName M17
SYMATTR Value N_50n
SYMBOL pmos4 2112 432 M180
WINDOW 123 58 102 Left 2
WINDOW 0 56 16 Left 2
SYMATTR Value2 l=50n w=1u
SYMATTR InstName M29
SYMATTR Value P_50n
SYMBOL pmos4 1440 -288 R180
WINDOW 123 58 102 Left 2
WINDOW 0 56 16 Left 2
SYMATTR Value2 l=50n w=1u
SYMATTR InstName M6
SYMATTR Value P_50n
SYMBOL nmos4 1424 752 R0
WINDOW 123 56 100 Left 2
SYMATTR Value2 l=50n w=1u
SYMATTR InstName M23
SYMATTR Value N_50n
SYMBOL pmos4 1040 624 R180
WINDOW 123 58 102 Left 2
WINDOW 0 56 16 Left 2
SYMATTR Value2 l=50n w=1u
SYMATTR InstName M26
SYMATTR Value P_50n
SYMBOL nmos4 1760 -80 M0
WINDOW 123 56 100 Left 2
SYMATTR Value2 l=50n w=500n
SYMATTR InstName M20
SYMATTR Value N_50n
SYMBOL pmos4 1904 -288 M180
WINDOW 123 58 102 Left 2
WINDOW 0 56 16 Left 2
SYMATTR Value2 l=50n w=1u
SYMATTR InstName M7
SYMATTR Value P_50n
SYMBOL pmos4 1424 496 M180
WINDOW 123 58 102 Left 2
WINDOW 0 56 16 Left 2
SYMATTR Value2 l=50n w=2u
SYMATTR InstName M21
SYMATTR Value P_50n
SYMBOL cap 1776 592 R0
SYMATTR InstName C4
SYMATTR Value 10f
SYMBOL res 608 -112 R0
SYMATTR InstName R5
SYMATTR Value 20k
FLAG 752 -272 0
FLAG 1392 -160 0
FLAG 1184 -336 VDD
FLAG 800 -192 VDD
FLAG 800 48 0
FLAG 752 192 0
FLAG 880 -32 Vbiasn
FLAG 752 96 VCM
FLAG 1392 -336 VDD
FLAG 1952 -336 VDD
FLAG 1712 -400 VDD
FLAG 1712 -352 VDD
FLAG 1952 -160 0
FLAG 1184 -160 0
FLAG 1712 112 0
FLAG 1952 112 0
FLAG 1184 112 0
FLAG 1952 -32 0
FLAG 1184 -32 0
FLAG 1712 -32 0
FLAG 1584 144 Vbiasn
FLAG 2128 -240 vodp
FLAG 1008 -240 vodm
FLAG 2080 0 Vm
FLAG 1952 -96 ncr
FLAG 1184 -96 ncl
FLAG 1472 400 VDD
FLAG 1472 448 VDD
FLAG 1328 528 VDD
FLAG 1328 576 VDD
FLAG 1472 800 0
FLAG 1328 800 0
FLAG 1248 656 ncr
FLAG 1424 416 vodp
FLAG 1280 544 vodm
FLAG 848 448 VDD
FLAG 992 528 VDD
FLAG 992 576 VDD
FLAG 848 816 0
FLAG 992 816 0
FLAG 1072 656 ncl
FLAG 1040 544 vodp
FLAG 1952 192 0
FLAG 1712 192 0
FLAG 1728 400 vop
FLAG 1728 688 vom
FLAG 1728 544 vcma
FLAG 2160 336 VDD
FLAG 2160 384 VDD
FLAG 2080 352 Vbiasp
FLAG 1984 576 VDD
FLAG 1472 1136 0
FLAG 1424 1168 VCMFB
FLAG 512 -48 vop
FLAG 624 288 0
FLAG 624 -128 vom
FLAG 624 16 vp
FLAG 624 144 vim
FLAG 1568 608 vom
FLAG 1552 704 0
FLAG 1760 0 VCM
FLAG 1328 944 0
FLAG 1280 976 Vbiasn
FLAG 1328 1024 0
FLAG 1472 1216 0