* Z:\home\khalils\Downloads\files\data\raw_asc\dea1908543e4_180nm.asc
* Generated by LTspice 26.0.1 for Windows.
* 180 nm technology
* Beta Multiplier
* Ranjeet Singh 2021EEB1203
* Cascode Current Mirror
* Cascode Amplifier
M27 Vout Vbias3 N011 0 CMOSN l=360n w=1920n
M26 N004 Vbias2 Vout N001 CMOSP l=360n w=1620n
M25 N001 Vbias1 N004 N001 CMOSP l=360n w=460n
M24 N010 Vbias4 0 0 CMOSN l=2 w=10
M20 0 Vbias4 N014 0 CMOSN l=2 w=10
M1 N006 N006 N003 N003 CMOSP l=20 w=10
M23 Vbias1 Vbias3 N010 0 CMOSN l=2 w=10
M28 N011 Vin 0 0 CMOSN l=360n w=1480n
M13 N002 Vbias Vbias3 N002 CMOSP l=2 w=24
M6 N003 Vbias N003 N003 CMOSP l=50 w=50
M16 Vbias1 Vbias2 N005 N002 CMOSP l=2 w=24
R1 N012 0 5.49K tol=1 pwr=0.1
M18 0 Vbias3 Vbias3 0 CMOSN l=2 w=5
M12 N008 N008 N012 0 CMOSN l=2 w=30
M21 Vbias2 Vbias3 N013 0 CMOSN l=2 w=10
M3 N007 N007 N003 N003 CMOSP l=2 w=24
M9 0 N009 N009 0 CMOSN l=2 w=10
M8 Vbias N006 N009 0 CMOSN l=2 w=4
C1 Vout 0 1e-12
M19 N014 Vbias3 Vbias4 0 CMOSN l=2 w=10
V4 Vin 0 SINE(461m 5m 1000) AC 0.5
V2 N002 0 1.8
M14 N002 Vbias Vbias4 N002 CMOSP l=2 w=24
M4 N003 N007 Vbias N003 CMOSP l=2 w=24
M5 N003 Vbias N008 N003 CMOSP l=2 w=24
V1 N003 0 1.8
M7 0 N009 N006 0 CMOSN l=2 w=10
M15 Vbias2 Vbias2 N002 N002 CMOSP l=5 w=20
M22 N013 Vbias4 0 0 CMOSN l=2 w=10
M17 N005 Vbias1 N002 N002 CMOSP l=2 w=24
M11 Vbias N009 0 0 CMOSN l=2 w=10
M10 0 N008 N007 0 CMOSN l=2 w=10
M2 N009 Vbias N003 N003 CMOSP l=2 w=24
V3 N001 0 1.8
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.lib TSMC180nm.txt
.ac dec 10 100 10meg
.backanno
.end

* LTspice schematic (.asc):
Version 4
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WIRE 1360 -1008 1136 -1008
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IOPIN 1616 -1744 Out
IOPIN 1136 -1280 In
DATAFLAG 1088 -1504 ""
DATAFLAG 1104 -1936 ""
DATAFLAG 1120 -2144 ""
DATAFLAG -464 -1744 ""
DATAFLAG 1328 -2064 ""
DATAFLAG 1328 -2272 ""
DATAFLAG 1328 -1840 ""
DATAFLAG 1328 -1424 ""
DATAFLAG 1328 -1200 ""
DATAFLAG 1184 -1280 ""
DATAFLAG 384 -1344 ""
SYMBOL nmos4 208 -1456 R180
SYMATTR InstName M19
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL nmos4 448 -1328 R0
SYMATTR InstName M22
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL pmos4 -1280 -1888 R0
SYMATTR InstName M4
SYMATTR Value CMOSP
SYMATTR Value2 l=2 w=24
SYMBOL pmos4 -160 -1840 R0
SYMATTR InstName M13
SYMATTR Value CMOSP
SYMATTR Value2 l=2 w=24
SYMBOL voltage 1136 -1232 R0
WINDOW 123 24 44 Left 2
WINDOW 39 0 0 Left 0
SYMATTR Value2 AC 0.5
SYMATTR InstName V4
SYMATTR Value SINE(461m 5m 1000)
SYMBOL pmos4 -960 -1712 R0
SYMATTR InstName M5
SYMATTR Value CMOSP
SYMATTR Value2 l=2 w=24
SYMBOL nmos4 -960 -1472 R0
SYMATTR InstName M12
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=30
SYMBOL pmos4 544 -1856 R180
SYMATTR InstName M15
SYMATTR Value CMOSP
SYMATTR Value2 l=5 w=20
SYMBOL nmos4 448 -1600 R0
SYMATTR InstName M21
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL nmos4 -64 -1456 R180
SYMATTR InstName M18
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=5
SYMBOL nmos4 688 -1664 R0
SYMATTR InstName M23
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL nmos4 -1952 -1568 R0
SYMATTR InstName M8
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=4
SYMBOL pmos4 784 -1856 R180
SYMATTR InstName M16
SYMATTR Value CMOSP
SYMATTR Value2 l=2 w=24
SYMBOL nmos4 -1712 -1296 R180
SYMATTR InstName M9
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL nmos4 -1280 -1456 R0
SYMATTR InstName M11
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL nmos4 1280 -1600 R0
SYMATTR InstName M27
SYMATTR Value CMOSN
SYMATTR Value2 l=360n w=1920n
SYMBOL voltage -192 -2192 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 1.8
SYMBOL cap 1600 -1680 R0
SYMATTR InstName C1
SYMATTR Value 1e-12
SYMBOL pmos4 784 -2064 R180
SYMATTR InstName M17
SYMATTR Value CMOSP
SYMATTR Value2 l=2 w=24
SYMBOL pmos4 -1456 -1792 R180
SYMATTR InstName M3
SYMATTR Value CMOSP
SYMATTR Value2 l=2 w=24
SYMBOL nmos4 -2080 -1360 R180
SYMATTR InstName M7
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL nmos4 -1456 -1344 R180
SYMATTR InstName M10
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL pmos4 112 -1888 R0
SYMATTR InstName M14
SYMATTR Value CMOSP
SYMATTR Value2 l=2 w=24
SYMBOL pmos4 -720 -1760 R270
SYMATTR InstName M6
SYMATTR Value CMOSP
SYMATTR Value2 l=50 w=50
SYMBOL voltage -2256 -2048 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 1.8
SYMBOL nmos4 208 -1216 R180
SYMATTR InstName M20
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL pmos4 -2080 -1808 R180
SYMATTR InstName M1
SYMATTR Value CMOSP
SYMATTR Value2 l=20 w=10
SYMBOL nmos4 1280 -1360 R0
SYMATTR InstName M28
SYMATTR Value CMOSN
SYMATTR Value2 l=360n w=1480n
SYMBOL pmos4 -1712 -1712 R180
SYMATTR InstName M2
SYMATTR Value CMOSP
SYMATTR Value2 l=2 w=24
SYMBOL pmos4 1280 -2016 R0
SYMATTR InstName M26
SYMATTR Value CMOSP
SYMATTR Value2 l=360n w=1620n
SYMBOL pmos4 1280 -2240 R0
SYMATTR InstName M25
SYMATTR Value CMOSP
SYMATTR Value2 l=360n w=460n
SYMBOL voltage 1168 -2384 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value 1.8
SYMBOL nmos4 688 -1424 R0
SYMATTR InstName M24
SYMATTR Value CMOSN
SYMATTR Value2 l=2 w=10
SYMBOL res -928 -1344 R0
SYMATTR InstName R1
SYMATTR Value 5.49K
SYMATTR SpiceLine tol=1 pwr=0.1
FLAG -592 -1744 Vbias
FLAG -2400 -2048 0
FLAG -336 -2192 0
FLAG 304 -1024 0
FLAG -1440 -1104 0
FLAG 928 -2144 Vbias1
FLAG 928 -1936 Vbias2
FLAG 928 -1536 Vbias3
FLAG 624 -1344 Vbias4
FLAG 1024 -2384 0
FLAG 1616 -1488 0
FLAG 1360 -944 0
FLAG 1616 -1744 Vout
FLAG 1136 -1280 Vin
TEXT -1048 -2216 Left 2 ;180 nm technology
TEXT -416 -2288 Left 2 !.lib TSMC180nm.txt
TEXT 1576 -1384 Left 2 !.ac dec 10 100 10meg
TEXT -1640 -1056 Left 2 ;Beta Multiplier
TEXT -912 -2400 Left 2 ;Ranjeet Singh 2021EEB1203
TEXT 136 -944 Left 2 ;Cascode Current Mirror
TEXT 1200 -880 Left 2 ;Cascode Amplifier