* Z:\tmp\asc_dec_bjh7r6w2\130e55bedcfa_4_envelope_multiple_mos_AMP_dec2.asc
* Generated by LTspice 26.0.1 for Windows.
M22 vdd N030 N034 0 NMOS_VTL l=150n w=300n
M3 N027 N028 N029 0 NMOS_VTL l=50n w=150n
I1 0 N035 SINE(0 20uA 900Meg)
M19 N008 N013 N018 0 NMOS_VTL l=50n w=150n
C8 N005 N004 {Cdec}
M16 vd_m16 N002 N007 0 NMOS_VTL l=50n w=150n
V3 vdd 0 1
C19 N002 N016 {Cdec}
M5 N022 N010 vd_m4 0 NMOS_VTL l=50n w=150n
C5 N031 vg {Cdec}
C9 N001 N014 {Cdec}
R4 N001 N010 {Rval}
S1 vg N035 N032 NC_01 MYSW
C16 0 vd_m16 {CL}
C2 N029 0 {CL}
C18 N007 N006 {Cdec}
M10 N017 N015 N023 0 NMOS_VTL l=50n w=150n
I3 N034 0 20n
M18 N018 N003 N025 0 NMOS_VTL l=50n w=150n
M13 N024 N012 vd_m12 0 NMOS_VTL l=50n w=150n
M9 N023 N011 vd_m8 0 NMOS_VTL l=50n w=150n
.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 4216 680
WIRE -80 -1728 -144 -1728
WIRE 48 -1728 -16 -1728
WIRE 48 -1712 48 -1728
WIRE -144 -1648 -144 -1728
WIRE -1952 -1568 -2032 -1568
WIRE -192 -1568 -272 -1568
WIRE 688 -1568 608 -1568
WIRE -2192 -1488 -2368 -1488
WIRE -1904 -1488 -2128 -1488
WIRE -432 -1488 -608 -1488
WIRE -144 -1488 -144 -1552
WIRE -144 -1488 -368 -1488
WIRE 736 -1488 736 -1552
WIRE 736 -1488 512 -1488
WIRE -1024 -1440 -1024 -1488
WIRE -144 -1440 -144 -1488
WIRE 736 -1440 736 -1488
WIRE -1952 -1360 -1968 -1360
WIRE -1072 -1360 -1088 -1360
WIRE -192 -1360 -208 -1360
WIRE 688 -1360 672 -1360
WIRE -2192 -1312 -2368 -1312
WIRE -2032 -1312 -2032 -1568
WIRE -2032 -1312 -2128 -1312
WIRE -1152 -1312 -1152 -1568
WIRE -1152 -1312 -1248 -1312
WIRE -432 -1312 -608 -1312
WIRE -272 -1312 -272 -1568
WIRE -272 -1312 -368 -1312
WIRE 608 -1312 608 -1568
WIRE 608 -1312 512 -1312
WIRE -1024 -1296 -1024 -1344
WIRE -880 -1296 -1024 -1296
WIRE 736 -1296 736 -1344
WIRE 880 -1296 736 -1296
WIRE -880 -1280 -880 -1296
WIRE 880 -1280 880 -1296
WIRE -880 -1264 -880 -1280
WIRE 880 -1264 880 -1280
WIRE -1904 -1248 -1904 -1296
WIRE -1024 -1248 -1024 -1296
WIRE -144 -1248 -144 -1296
WIRE 736 -1248 736 -1296
WIRE -2272 -1200 -2432 -1200
WIRE -2208 -1200 -2272 -1200
WIRE -2032 -1200 -2032 -1312
WIRE -2032 -1200 -2128 -1200
WIRE -1152 -1200 -1152 -1312
WIRE -1152 -1200 -1248 -1200
WIRE -512 -1200 -672 -1200
WIRE -448 -1200 -512 -1200
WIRE -272 -1200 -272 -1312
WIRE -272 -1200 -368 -1200
WIRE 608 -1200 608 -1312
WIRE 608 -1200 512 -1200
WIRE -2032 -1168 -2032 -1200
WIRE -1952 -1168 -2032 -1168
WIRE -1152 -1168 -1152 -1200
WIRE -1072 -1168 -1152 -1168
WIRE -272 -1168 -272 -1200
WIRE -192 -1168 -272 -1168
WIRE 608 -1168 608 -1200
WIRE 688 -1168 608 -1168
WIRE -2192 -1104 -2368 -1104
WIRE -1904 -1104 -1904 -1152
WIRE -1904 -1104 -2128 -1104
WIRE -1024 -1104 -1024 -1152
WIRE -1024 -1104 -1248 -1104
WIRE -144 -1104 -144 -1152
WIRE -144 -1104 -368 -1104
WIRE 736 -1104 736 -1152
WIRE 736 -1104 512 -1104
WIRE -1904 -1056 -1904 -1104
WIRE -1024 -1056 -1024 -1104
WIRE -144 -1056 -144 -1104
WIRE 736 -1056 736 -1104
WIRE -2272 -976 -2272 -1200
WIRE -1968 -976 -1968 -1360
WIRE -1968 -976 -2272 -976
WIRE -1952 -976 -1968 -976
WIRE -1088 -976 -1088 -1360
WIRE -1088 -976 -1392 -976
WIRE -1072 -976 -1088 -976
WIRE -512 -976 -512 -1200
WIRE -208 -976 -208 -1360
WIRE -208 -976 -512 -976
WIRE -192 -976 -208 -976
WIRE 672 -976 672 -1360
WIRE -1904 -880 -1904 -960
WIRE -1024 -880 -1024 -960
WIRE -144 -880 -144 -960
WIRE 144 -416 64 -416
WIRE 192 -336 192 -400
WIRE 192 -336 -32 -336
WIRE 192 -288 192 -336
WIRE 144 -208 128 -208
WIRE -1488 -192 -1488 -256
WIRE -96 -160 -272 -160
WIRE 64 -160 64 -416
WIRE 64 -160 -32 -160
WIRE 192 -144 192 -192
WIRE 336 -144 192 -144
WIRE 336 -128 336 -144
WIRE -1536 -112 -2000 -112
WIRE 336 -112 336 -128
WIRE 192 -96 192 -144
WIRE -176 -48 -352 -48
WIRE -112 -48 -176 -48
WIRE 64 -48 64 -160
WIRE 64 -48 -32 -48
WIRE 64 -16 64 -48
WIRE 144 -16 64 -16
WIRE -272 48 -272 -160
WIRE -96 48 -272 48
WIRE 192 48 192 0
WIRE 192 48 -32 48
WIRE -352 64 -352 48
WIRE -432 96 -480 96
WIRE 192 96 192 48
WIRE -432 112 -432 96
WIRE -1664 128 -1696 128
WIRE -1632 128 -1664 128
WIRE -1488 128 -1488 -96
WIRE -1488 128 -1552 128
WIRE -1488 160 -1488 128
WIRE -1664 176 -1664 128
WIRE -176 176 -176 -48
WIRE 128 176 128 -208
WIRE 128 176 -176 176
WIRE 144 176 128 176
WIRE -480 192 -480 96
WIRE -560 240 -832 240
WIRE -496 240 -560 240
WIRE -336 240 -416 240
WIRE -272 240 -272 48
WIRE -272 240 -336 240
WIRE -1664 272 -1664 240
WIRE -1488 272 -1488 240
WIRE -560 272 -560 240
WIRE -336 272 -336 240
WIRE -560 384 -560 352
WIRE -336 384 -336 352
SYMBOL nmos4 -1536 -192 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M22
SYMATTR Value2 l=150n w=300n
SYMBOL nmos4 144 -288 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M3
SYMATTR Value2 l=50n w=150n
SYMBOL current -560 352 R180
WINDOW 0 24 80 Left 2
WINDOW 3 24 0 Left 1
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName I1
SYMATTR Value SINE(0 20uA 900Meg)
SYMBOL nmos4 688 -1440 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M19
SYMATTR Value2 l=50n w=150n
SYMBOL cap -2128 -1504 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C8
SYMATTR Value {Cdec}
SYMBOL nmos4 -192 -1648 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M16
SYMATTR Value2 l=50n w=150n
SYMBOL voltage -2272 -272 R0
SYMATTR InstName V3
SYMATTR Value 1
SYMBOL cap -368 -1328 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C19
SYMATTR Value {Cdec}
SYMBOL nmos4 -1952 -1056 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M5
SYMATTR Value2 l=50n w=150n
SYMBOL cap -32 32 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C5
SYMATTR Value {Cdec}
SYMBOL cap -2128 -1328 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C9
SYMATTR Value {Cdec}
SYMBOL res -2112 -1216 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value {Rval}
SYMBOL sw -400 240 R90
WINDOW 0 24 6 VRight 1
WINDOW 3 42 34 VRight 1
SYMATTR InstName S1
SYMATTR Value MYSW
SYMBOL cap -16 -1744 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C16
SYMATTR Value {CL}
SYMBOL cap 320 -128 R0
WINDOW 3 39 43 Left 2
SYMATTR Value {CL}
SYMATTR InstName C2
SYMBOL cap -368 -1504 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C18
SYMATTR Value {Cdec}
SYMBOL nmos4 -1072 -1248 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M10
SYMATTR Value2 l=50n w=150n
SYMBOL current -1488 160 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName I3
SYMATTR Value 20n
SYMBOL nmos4 688 -1248 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M18
SYMATTR Value2 l=50n w=150n
SYMBOL nmos4 -192 -1056 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M13
SYMATTR Value2 l=50n w=150n
SYMBOL nmos4 -1072 -1056 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M9
SYMATTR Value2 l=50n w=150n
FLAG 192 -448 0
FLAG 192 -240 0
FLAG 192 -48 0
FLAG 336 -64 0
FLAG -352 64 0
FLAG -336 384 0
FLAG -560 384 0
FLAG -1904 -1200 0
FLAG -1904 -1008 0
FLAG -1760 -1216 0
FLAG -1904 -880 vd_m4
FLAG -272 240 vg
FLAG -1024 -1392 0
FLAG -1024 -1200 0
FLAG -1024 -1008 0
FLAG -880 -1216 0
FLAG -1024 -880 vd_m8
FLAG -144 -1600 0
FLAG -144 -1200 0
FLAG -144 -1008 0
FLAG 48 -1712 0
FLAG 0 -1216 0
FLAG -144 -1728 vd_m16
FLAG -144 -880 vd_m12
FLAG 736 -1600 0
FLAG 736 -1392 0
FLAG 736 -1200 0
FLAG 880 -1216 0
FLAG -1488 -256 vdd
FLAG -2272 -176 0
FLAG -2272 -256 vdd
FLAG -1488 272 0
FLAG -1664 272 0
FLAG -1488 -144 0