* Z:\tmp\asc_dec_bjh7r6w2\17e3a8e4a5cd_IR2104A_dec2.asc
* Generated by LTspice 26.0.1 for Windows.
A4 _SD COM 0 0 0 0 6 0 SCHMITT Vt=1.9 Vh=1 Trise=120nd Tripdt=25n
D4 VS HO Dd
D5 VS VB 25V
C3 HO VS 22p Rpar=100k
C6 N009 com 22p Rpar=100k
C4 _SD COM 10p Rpar=1Meg
D7 _SD Vcc Dd
D8 COM _SD Dd
A1 N003 COM 0 0 0 2 1 0 SCHMITT Vt=1.9 Vh=1 Trise=1110n Tfall=100n Tripdt=50n
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2180 1316
WIRE 480 -368 480 -384
WIRE 560 -352 560 -384
WIRE 480 -272 480 -304
WIRE 560 -272 560 -288
WIRE 560 -272 480 -272
WIRE 480 -256 480 -272
WIRE 480 -176 480 -192
WIRE 480 -176 320 -176
WIRE 560 -128 560 -272
WIRE 560 -128 304 -128
WIRE 592 -128 560 -128
WIRE 688 -128 656 -128
WIRE 704 -128 688 -128
WIRE 592 -96 560 -96
WIRE 736 -96 656 -96
WIRE 752 -96 736 -96
WIRE 1152 -48 1072 -48
WIRE 1232 -48 1152 -48
WIRE 1328 -48 1232 -48
WIRE 1408 -48 1328 -48
WIRE 1072 -32 1072 -48
WIRE 1024 -16 880 -16
WIRE 1152 -16 1152 -48
WIRE 1232 -16 1232 -48
WIRE 1328 -16 1328 -48
WIRE 784 32 752 32
WIRE 784 48 768 48
WIRE 384 64 384 32
WIRE 1024 64 1024 32
WIRE 1024 64 1008 64
WIRE 1072 64 1072 48
WIRE 1152 64 1152 48
WIRE 1152 64 1072 64
WIRE 1232 64 1232 48
WIRE 1232 64 1152 64
WIRE 1408 64 1232 64
WIRE 688 80 688 -128
WIRE 784 80 688 80
WIRE 1072 80 1072 64
WIRE 1152 80 1152 64
WIRE 1232 80 1232 64
WIRE 592 96 560 96
WIRE 704 96 656 96
WIRE 784 96 704 96
WIRE 1024 96 1024 64
WIRE 704 112 704 96
WIRE 592 128 560 128
WIRE 384 144 384 128
WIRE 400 144 384 144
WIRE 1024 144 880 144
WIRE 1072 176 1072 160
WIRE 1152 176 1152 144
WIRE 1152 176 1072 176
WIRE 1232 176 1232 144
WIRE 1232 176 1152 176
WIRE 1328 176 1328 48
WIRE 1328 176 1232 176
WIRE 1408 176 1328 176
WIRE 384 192 384 144
WIRE 384 192 320 192
WIRE 400 192 384 192
WIRE 464 192 464 144
WIRE 480 192 464 192
WIRE 1328 208 1328 176
WIRE 384 256 384 192
WIRE 608 256 384 256
WIRE 704 256 672 256
WIRE 768 256 768 48
WIRE 768 256 704 256
WIRE 784 256 768 256
WIRE 608 288 576 288
WIRE 1328 304 1328 272
WIRE 1072 352 1072 336
WIRE 1152 352 1072 352
WIRE 1232 352 1152 352
WIRE 1328 352 1232 352
WIRE 1072 368 1072 352
WIRE 1024 384 880 384
WIRE 1152 384 1152 352
WIRE 1232 384 1232 352
WIRE 1328 384 1328 352
WIRE 736 448 736 -96
WIRE 1024 464 1024 432
WIRE 1024 464 1008 464
WIRE 1072 464 1072 448
WIRE 1152 464 1152 448
WIRE 1152 464 1072 464
WIRE 1232 464 1232 448
WIRE 1232 464 1152 464
WIRE 1408 464 1232 464
WIRE 704 480 704 256
WIRE 1072 480 1072 464
WIRE 1152 480 1152 464
WIRE 1232 480 1232 464
WIRE 752 496 752 32
WIRE 1024 496 1024 464
WIRE 1024 544 880 544
WIRE 1072 576 1072 560
WIRE 1152 576 1152 544
WIRE 1152 576 1072 576
WIRE 1232 576 1232 544
WIRE 1232 576 1152 576
WIRE 1328 576 1328 448
WIRE 1328 576 1232 576
WIRE 1072 592 1072 576
SYMBOL Digital\\diffschmitt 608 208 R0
WINDOW 3 -59 133 Left 0
WINDOW 123 -154 166 Left 0
WINDOW 39 8 44 Left 0
SYMATTR Value Vt=1.9 Vh=1
SYMATTR Value2 Trise=120nd
SYMATTR SpiceLine Tripdt=25n
SYMATTR InstName A4
SYMBOL diode 1216 -16 R0
SYMATTR InstName D4
SYMATTR Value Dd
SYMBOL diode 1312 -16 R0
SYMATTR InstName D5
SYMATTR Value 25V
SYMBOL cap 1136 48 M180
WINDOW 0 24 64 Left 0
WINDOW 3 24 8 Left 0
SYMATTR InstName C3
SYMATTR Value 22p
SYMATTR SpiceLine Rpar=100k
SYMBOL cap 1136 448 M180
WINDOW 0 24 64 Left 0
WINDOW 3 24 8 Left 0
SYMATTR InstName C6
SYMATTR Value 22p
SYMATTR SpiceLine Rpar=100k
SYMBOL cap 400 208 R270
WINDOW 0 -25 -5 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName C4
SYMATTR Value 10p
SYMATTR SpiceLine Rpar=1Meg
SYMBOL diode 400 128 R180
WINDOW 0 24 72 Left 0
WINDOW 3 24 0 Left 0
SYMATTR InstName D7
SYMATTR Value Dd
SYMBOL diode 464 128 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 -23 1 VTop 0
SYMATTR InstName D8
SYMATTR Value Dd
SYMBOL Digital\\diffschmitt 592 -176 R0
WINDOW 3 -48 121 Left 0
WINDOW 123 -284 145 Left 0
WINDOW 39 -39 169 Left 0
SYMATTR Value Vt=1.9 Vh=1
SYMATTR Value2 Trise=1110n Tfall=100n
SYMATTR SpiceLine Tripdt=50n
SYMATTR InstName A1
FLAG 704 -128 1
FLAG 752 -96 2
FLAG 560 -96 COM
FLAG 704 112 3
FLAG 560 96 VB
FLAG 560 128 VS
FLAG 1408 64 HO
FLAG 1408 176 VB
FLAG 1408 -48 VS
FLAG 1328 304 COM
FLAG 480 192 COM
FLAG 320 192 _SD
FLAG 384 32 Vcc
FLAG 784 256 6
FLAG 576 288 COM
FLAG 1072 592 Vcc
FLAG 1072 336 com
FLAG 1008 64 0
FLAG 1008 464 0