* Z:\tmp\asc_dec_bjh7r6w2\04b8296a625a_4046_dec0.asc
* Generated by LTspice 26.0.1 for Windows.
R_by-pass-3 N008 0 2.7k
A4 14 0 0 0 0 N001 0 0 BUF Vhigh={Vhigh2} ref={ref2} Trise={Trise2} Tfall={Tfall2}
R4 9 13 110k
R_by-pass-1 11 0 2.7k
S3 N007 N003 6 0 SW
B1 0 N003 I=I(R1)*36
A1 14 3 0 0 0 0 13 0 PHASEDET Vhigh={Vhigh1} Td={td1} ref={ref1}
C4 N005 0 10n
R1 11 0 10k
R_by-pass-2 N004 0 2.7k
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 4564 1120
WIRE 496 -544 480 -544
WIRE 576 -528 560 -528
WIRE 576 -512 576 -528
WIRE 592 -512 576 -512
WIRE 496 -480 480 -480
WIRE 592 -464 560 -464
WIRE -272 -416 -304 -416
WIRE -352 -400 -496 -400
WIRE -480 -352 -496 -352
WIRE -352 -352 -480 -352
WIRE 576 -352 560 -352
WIRE 768 -352 640 -352
WIRE -480 -320 -480 -352
WIRE -480 -320 -608 -320
WIRE -320 -320 -352 -352
WIRE -272 -320 -272 -416
WIRE -272 -320 -320 -320
WIRE 576 -320 544 -320
WIRE -608 -304 -608 -320
WIRE 912 -272 768 -272
WIRE 0 -256 -16 -256
WIRE 96 -256 80 -256
WIRE 112 -256 96 -256
WIRE 208 -256 192 -256
WIRE 384 -240 384 -640
WIRE 608 -240 384 -240
WIRE 768 -224 768 -272
WIRE 768 -224 736 -224
WIRE 784 -224 768 -224
WIRE 912 -224 912 -272
WIRE 928 -224 912 -224
WIRE 1056 -224 1008 -224
WIRE 1104 -224 1056 -224
WIRE 1152 -224 1104 -224
WIRE 352 -208 352 -640
WIRE 592 -208 352 -208
WIRE 608 -208 592 -208
WIRE 1056 -208 1056 -224
WIRE 1104 -208 1104 -224
WIRE -688 -176 -688 -192
WIRE -272 -176 -304 -176
WIRE 96 -176 96 -256
WIRE 96 -176 -48 -176
WIRE 240 -176 96 -176
WIRE -352 -160 -496 -160
WIRE -48 -160 -48 -176
WIRE 240 -160 240 -176
WIRE 1104 -128 1104 -144
WIRE 1104 -128 1056 -128
WIRE -480 -112 -496 -112
WIRE -352 -112 -480 -112
WIRE 592 -112 592 -208
WIRE 864 -112 592 -112
WIRE 1104 -112 1104 -128
WIRE -480 -80 -480 -112
WIRE -480 -80 -608 -80
WIRE -320 -80 -352 -112
WIRE -272 -80 -272 -176
WIRE -272 -80 -320 -80
WIRE -48 -64 -48 -80
WIRE 64 -64 -48 -64
WIRE 240 -64 240 -80
WIRE 240 -64 128 -64
WIRE 864 -64 864 -112
WIRE 864 -64 592 -64
WIRE 32 -48 -48 -64
WIRE 160 -48 240 -64
WIRE -48 -32 -48 -64
WIRE 240 -32 240 -64
WIRE 1104 -32 1104 -48
WIRE 592 0 592 -64
WIRE -272 48 -304 48
WIRE -96 48 -96 32
WIRE -48 48 -96 48
WIRE 96 48 -48 48
WIRE 240 48 96 48
WIRE 288 48 288 32
WIRE 288 48 240 48
WIRE -352 64 -416 64
WIRE 96 64 96 48
WIRE -480 112 -496 112
WIRE -352 112 -480 112
WIRE -480 144 -480 112
WIRE -480 144 -608 144
WIRE -320 144 -352 112
WIRE -272 144 -272 48
WIRE -272 144 -320 144
WIRE 160 304 160 -48
SYMBOL res -288 128 R0
SYMATTR InstName R_by-pass-3
SYMATTR Value 2.7k
SYMBOL Digital\\buf 496 -608 R0
WINDOW 3 8 120 Invisible 0
SYMATTR Value Vhigh={Vhigh2} ref={ref2}
SYMATTR InstName A4
SYMATTR Value2 Trise={Trise2} Tfall={Tfall2}
SYMBOL res 1024 -240 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R4
SYMATTR Value 110k
SYMBOL res -288 -336 R0
SYMATTR InstName R_by-pass-1
SYMATTR Value 2.7k
SYMBOL sw 240 -64 R180
SYMATTR InstName S3
SYMBOL bi2 80 -256 M270
WINDOW 3 -32 40 VBottom 0
WINDOW 0 32 40 VTop 0
SYMATTR Value I=I(R1)*36
SYMATTR InstName B1
SYMBOL Digital\\phidet 640 -224 R0
WINDOW 3 0 64 Invisible 0
SYMATTR Value Vhigh={Vhigh1}
SYMATTR InstName A1
SYMATTR Value2 Td={td1} ref={ref1}
SYMBOL cap 1088 -112 R0
SYMATTR InstName C4
SYMATTR Value 10n
SYMBOL res -592 -320 M0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res -288 -96 R0
SYMATTR InstName R_by-pass-2
SYMATTR Value 2.7k
FLAG 96 64 0
FLAG 288 -96 0
FLAG -96 -96 0
FLAG -96 -144 7
FLAG 288 -16 7
FLAG -96 -16 6
FLAG 288 -144 6
FLAG -16 -256 0
FLAG -608 -224 0
FLAG -272 -240 0
FLAG -304 -336 0
FLAG -496 -352 11
FLAG -272 0 0
FLAG -304 -96 0
FLAG -496 -160 16
FLAG -688 -192 16
FLAG 208 -256 0
FLAG 1104 -32 0
FLAG 384 -640 14
FLAG 352 -640 3
FLAG 1152 -224 9
FLAG -496 -400 9
FLAG -272 224 0
FLAG -304 128 0
FLAG -416 64 9
FLAG 560 -352 14
FLAG 544 -320 3
FLAG 768 -352 2
FLAG 480 -544 14
FLAG 480 -480 3
FLAG 784 -224 13