* Z:\tmp\asc_dec_bjh7r6w2\1928aee577c7_2_envelope_multiple_mos_dec1.asc
* Generated by LTspice 26.0.1 for Windows.
M20 vd_m20 N005 N009 0 NMOS_VTL l=50n w=150n
R1 N026 N029 {Rval}
M1 N033 N029 0 0 NMOS_VTL l=50n w=150n
C17 N019 0 {CL}
M8 vd_m8 N003 N006 0 NMOS_VTL l=50n w=150n
C10 N023 N022 {Cdec}
C4 N026 N030 {Cdec}
R6 N016 N021 {Rval}
C7 N018 0 {CL}
C23 N009 N008 {Cdec}
M19 N009 N013 N020 0 NMOS_VTL l=50n w=150n
C5 N033 N032 {Cdec}
M3 N028 N029 N031 0 NMOS_VTL l=50n w=150n
M12 vd_m12 N004 N007 0 NMOS_VTL l=50n w=150n
C6 0 vd_m8 {CL}
R3 N034 0 1Meg
M2 N031 N026 N033 0 NMOS_VTL l=50n w=150n
M14 N019 N016 N025 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 2012 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 -1712 -1712 -1712 -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 688 -1568 608 -1568
WIRE -1904 -1488 -1904 -1552
WIRE -1904 -1488 -2128 -1488
WIRE -1024 -1488 -1024 -1552
WIRE -1024 -1488 -1248 -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 736 -1440 736 -1488
WIRE -1952 -1360 -1968 -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 -432 -1312 -608 -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 -144 -1296 -144 -1344
WIRE 0 -1296 -144 -1296
WIRE 736 -1296 736 -1344
WIRE 880 -1296 736 -1296
WIRE -1760 -1280 -1760 -1296
WIRE 0 -1280 0 -1296
WIRE 880 -1280 880 -1296
WIRE -1760 -1264 -1760 -1280
WIRE 0 -1264 0 -1280
WIRE 880 -1264 880 -1280
WIRE -1904 -1248 -1904 -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 -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 -2032 -1168 -2032 -1200
WIRE -1952 -1168 -2032 -1168
WIRE -272 -1168 -272 -1200
WIRE -192 -1168 -272 -1168
WIRE -2192 -1104 -2368 -1104
WIRE -1904 -1104 -1904 -1152
WIRE -1904 -1104 -2128 -1104
WIRE -432 -1104 -608 -1104
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WIRE -144 -1104 -368 -1104
WIRE -1904 -1056 -1904 -1104
WIRE -144 -1056 -144 -1104
WIRE -2272 -976 -2272 -1200
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WIRE -1968 -976 -2272 -976
WIRE -1952 -976 -1968 -976
WIRE -512 -976 -512 -1200
WIRE -208 -976 -208 -1360
WIRE 672 -976 672 -1360
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 144 -208 128 -208
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 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 -96 48 -272 48
WIRE 192 48 192 0
WIRE 192 48 -32 48
WIRE 192 96 192 48
WIRE -176 176 -176 -48
WIRE 128 176 128 -208
WIRE 128 176 -176 176
WIRE 144 176 128 176
WIRE -560 240 -832 240
WIRE -832 272 -832 240
WIRE 192 272 192 192
WIRE -832 384 -832 352
SYMBOL nmos4 688 -1648 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M20
SYMATTR Value2 l=50n w=150n
SYMBOL res -16 -64 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value {Rval}
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 cap -16 -1280 R0
WINDOW 3 39 43 Left 2
SYMATTR Value {CL}
SYMATTR InstName C17
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 cap -2128 -1120 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C10
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 res -352 -1216 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R6
SYMATTR Value {Rval}
SYMBOL cap -1776 -1280 R0
WINDOW 3 39 43 Left 2
SYMATTR Value {CL}
SYMATTR InstName C7
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 688 -1440 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M19
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 nmos4 144 -288 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M3
SYMATTR Value2 l=50n w=150n
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 cap -1776 -1744 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C6
SYMATTR Value {CL}
SYMBOL res -848 256 R0
SYMATTR InstName R3
SYMATTR Value 1Meg
SYMBOL nmos4 144 -96 R0
WINDOW 3 56 72 Left 1
SYMATTR Value NMOS_VTL
SYMATTR InstName M2
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
FLAG 192 272 0
FLAG 192 -448 0
FLAG 192 -240 0
FLAG 192 -48 0
FLAG 192 144 0
FLAG 336 -64 0
FLAG -832 384 0
FLAG -1904 -1600 0
FLAG -1904 -1392 0
FLAG -1904 -1200 0
FLAG -1712 -1712 0
FLAG -1760 -1216 0
FLAG -1904 -1728 vd_m8
FLAG -1024 -1600 0
FLAG -1024 -1728 vd_m12
FLAG -144 -1392 0
FLAG -144 -1200 0
FLAG 0 -1216 0
FLAG 736 -1600 0
FLAG 736 -1392 0
FLAG 736 -1728 vd_m20