* Z:\tmp\asc_dec_bjh7r6w2\130e55bedcfa_4_envelope_multiple_mos_AMP_dec1.asc
* Generated by LTspice 26.0.1 for Windows.
I2 vdd out 20n
C3 N027 vg {Cdec}
C23 N011 N010 {Cdec}
M12 vd_m12 N003 N008 0 NMOS_VTL l=50n w=150n
M11 N008 N013 N019 0 NMOS_VTL l=50n w=150n
M4 vd_m4 N026 N027 0 NMOS_VTL l=50n w=150n
C7 N018 0 {CL}
V1 vgb 0 {Vgb}
C11 0 vd_m12 {CL}
C13 N008 N007 {Cdec}
C4 N026 vg {Cdec}
M17 N025 N015 vd_m16 0 NMOS_VTL l=50n w=150n
M1 N029 vgb vs_m1 0 NMOS_VTL l=50n w=150n
M8 vd_m8 N002 N006 0 NMOS_VTL l=50n w=150n
M14 N020 N004 N024 0 NMOS_VTL l=50n w=150n
C21 0 vd_m20 {CL}
C30 0 vd_m4 {CL}
V2 N030 NC_01 PULSE(0 -1 0 1f 1f 10u 20u)
M15 N009 N014 N020 0 NMOS_VTL l=50n w=150n
M7 N006 N012 N018 0 NMOS_VTL l=50n w=150n
C17 N020 0 {CL}
.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 -1840 -1728 -1904 -1728
WIRE -1712 -1728 -1776 -1728
WIRE -960 -1728 -1024 -1728
WIRE -832 -1728 -896 -1728
WIRE 800 -1728 736 -1728
WIRE 928 -1728 864 -1728
WIRE -832 -1712 -832 -1728
WIRE 928 -1712 928 -1728
WIRE -1904 -1648 -1904 -1728
WIRE -1024 -1648 -1024 -1728
WIRE 736 -1648 736 -1728
WIRE -1952 -1568 -2032 -1568
WIRE -1072 -1568 -1152 -1568
WIRE -192 -1568 -272 -1568
WIRE 688 -1568 608 -1568
WIRE -1904 -1488 -1904 -1552
WIRE -1904 -1488 -2128 -1488
WIRE -1312 -1488 -1488 -1488
WIRE -1024 -1488 -1024 -1552
WIRE -1024 -1488 -1248 -1488
WIRE -144 -1488 -144 -1552
WIRE -144 -1488 -368 -1488
WIRE 448 -1488 272 -1488
WIRE 736 -1488 736 -1552
WIRE 736 -1488 512 -1488
WIRE -1904 -1440 -1904 -1488
WIRE -1024 -1440 -1024 -1488
WIRE -144 -1440 -144 -1488
WIRE -1952 -1360 -1968 -1360
WIRE -1072 -1360 -1088 -1360
WIRE -192 -1360 -208 -1360
WIRE 688 -1360 672 -1360
WIRE -2032 -1312 -2032 -1568
WIRE -2032 -1312 -2128 -1312
WIRE -1312 -1312 -1488 -1312
WIRE -1152 -1312 -1152 -1568
WIRE -1152 -1312 -1248 -1312
WIRE -272 -1312 -272 -1568
WIRE -272 -1312 -368 -1312
WIRE 448 -1312 272 -1312
WIRE 608 -1312 608 -1568
WIRE 608 -1312 512 -1312
WIRE -1904 -1296 -1904 -1344
WIRE -1760 -1296 -1904 -1296
WIRE -1024 -1296 -1024 -1344
WIRE -880 -1296 -1024 -1296
WIRE -144 -1296 -144 -1344
WIRE 0 -1296 -144 -1296
WIRE -1760 -1280 -1760 -1296
WIRE -880 -1280 -880 -1296
WIRE 0 -1280 0 -1296
WIRE -1760 -1264 -1760 -1280
WIRE -880 -1264 -880 -1280
WIRE 0 -1264 0 -1280
WIRE -1904 -1248 -1904 -1296
WIRE -1024 -1248 -1024 -1296
WIRE -144 -1248 -144 -1296
WIRE 736 -1248 736 -1296
WIRE -2032 -1200 -2032 -1312
WIRE -1152 -1200 -1152 -1312
WIRE -272 -1200 -272 -1312
WIRE -272 -1200 -368 -1200
WIRE 608 -1200 608 -1312
WIRE 608 -1200 512 -1200
WIRE -1952 -1168 -2032 -1168
WIRE -272 -1168 -272 -1200
WIRE -192 -1168 -272 -1168
WIRE 608 -1168 608 -1200
WIRE 688 -1168 608 -1168
WIRE -1904 -1104 -1904 -1152
WIRE -1904 -1104 -2128 -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 -144 -1056 -144 -1104
WIRE 736 -1056 736 -1104
WIRE -1968 -976 -1968 -1360
WIRE -1088 -976 -1088 -1360
WIRE -208 -976 -208 -1360
WIRE 672 -976 672 -1360
WIRE 672 -976 368 -976
WIRE 688 -976 672 -976
WIRE 736 -880 736 -960
WIRE 256 -576 192 -576
WIRE 384 -576 320 -576
WIRE 384 -560 384 -576
WIRE 192 -496 192 -576
WIRE 144 -416 64 -416
WIRE -96 -336 -272 -336
WIRE 192 -336 192 -400
WIRE 192 -336 -32 -336
WIRE 192 -288 192 -336
WIRE -2000 -256 -2000 -288
WIRE 144 -208 128 -208
WIRE -272 -160 -272 -336
WIRE -96 -160 -272 -160
WIRE 64 -160 64 -416
WIRE 64 -160 -32 -160
WIRE -2000 -112 -2000 -176
WIRE -1536 -112 -2000 -112
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 -352 -32 -352 -48
WIRE 64 -16 64 -48
WIRE 144 -16 64 -16
WIRE -2000 48 -2000 -112
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 -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 -560 272 -560 240
WIRE -336 272 -336 240
WIRE 192 272 192 192
SYMBOL current -2000 -256 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 3 42 51 Left 2
WINDOW 0 48 24 Left 2
SYMATTR Value 20n
SYMATTR InstName I2
SYMBOL cap -32 -352 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value {Cdec}
SYMBOL cap 512 -1504 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C23
SYMATTR Value {Cdec}
SYMBOL nmos4 -1072 -1648 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M12
SYMATTR Value2 l=50n w=150n
SYMBOL nmos4 -1072 -1440 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M11
SYMATTR Value2 l=50n w=150n
SYMBOL nmos4 144 -496 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M4
SYMATTR Value2 l=50n w=150n
SYMBOL cap -1776 -1280 R0
WINDOW 3 39 43 Left 2
SYMATTR Value {CL}
SYMATTR InstName C7
SYMBOL voltage -352 -48 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 3 -114 53 Left 2
SYMATTR Value {Vgb}
SYMATTR InstName V1
SYMBOL cap -896 -1744 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C11
SYMATTR Value {CL}
SYMBOL cap -1248 -1504 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C13
SYMATTR Value {Cdec}
SYMBOL cap -32 -176 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C4
SYMATTR Value {Cdec}
SYMBOL nmos4 688 -1056 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M17
SYMATTR Value2 l=50n w=150n
SYMBOL nmos4 144 96 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M1
SYMATTR Value2 l=50n w=150n
SYMBOL nmos4 -1952 -1648 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M8
SYMATTR Value2 l=50n w=150n
SYMBOL nmos4 -192 -1248 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M14
SYMATTR Value2 l=50n w=150n
SYMBOL cap 864 -1744 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C21
SYMATTR Value {CL}
SYMBOL cap 320 -592 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C30
SYMATTR Value {CL}
SYMBOL voltage -432 96 R0
WINDOW 3 24 96 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR Value PULSE(0 -1 0 1f 1f 10u 20u)
SYMATTR InstName V2
SYMBOL nmos4 -192 -1440 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M15
SYMATTR Value2 l=50n w=150n
SYMBOL nmos4 -1952 -1440 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M7
SYMATTR Value2 l=50n w=150n
SYMBOL cap -16 -1280 R0
WINDOW 3 39 43 Left 2
SYMATTR Value {CL}
SYMATTR InstName C17
FLAG 192 -448 0
FLAG 192 -48 0
FLAG 192 144 0
FLAG 384 -560 0
FLAG 336 -64 0
FLAG -352 64 0
FLAG -1904 -1600 0
FLAG -1904 -1392 0
FLAG -1904 -1200 0
FLAG -1760 -1216 0
FLAG -1904 -1728 vd_m8
FLAG -272 240 vg
FLAG -352 -48 vgb
FLAG -1024 -1600 0
FLAG -1024 -1392 0
FLAG -832 -1712 0
FLAG -1024 -1728 vd_m12
FLAG -144 -1600 0
FLAG -144 -1392 0
FLAG -144 -1200 0
FLAG 0 -1216 0
FLAG 736 -1600 0
FLAG 736 -1200 0
FLAG 736 -1008 0
FLAG 928 -1712 0
FLAG 880 -1216 0
FLAG 736 -1728 vd_m20
FLAG 736 -880 vd_m16
FLAG 192 -576 vd_m4
FLAG 192 272 vs_m1
FLAG -2000 -112 out
FLAG -2000 -288 vdd