Version 4
SHEET 1 2492 2408
WIRE 2032 848 1744 848
WIRE 1744 928 1744 848
WIRE 2032 976 2032 848
WIRE 2144 976 2032 976
WIRE 2256 976 2224 976
WIRE 2288 976 2256 976
WIRE 432 1024 304 1024
WIRE 560 1024 432 1024
WIRE 768 1024 560 1024
WIRE 976 1024 768 1024
WIRE 1184 1024 976 1024
WIRE 1392 1024 1184 1024
WIRE 1600 1024 1392 1024
WIRE 1744 1024 1600 1024
WIRE 2256 1024 2256 976
WIRE 432 1072 432 1024
WIRE 560 1072 560 1024
WIRE 768 1072 768 1024
WIRE 976 1072 976 1024
WIRE 1184 1072 1184 1024
WIRE 1392 1072 1392 1024
WIRE 1600 1072 1600 1024
WIRE 2256 1120 2256 1088
WIRE 304 1152 304 1024
WIRE 560 1152 560 1136
WIRE 560 1152 544 1152
WIRE 576 1152 560 1152
WIRE 768 1152 768 1136
WIRE 768 1152 752 1152
WIRE 784 1152 768 1152
WIRE 976 1152 976 1136
WIRE 976 1152 960 1152
WIRE 992 1152 976 1152
WIRE 1184 1152 1184 1136
WIRE 1184 1152 1168 1152
WIRE 1200 1152 1184 1152
WIRE 1392 1152 1392 1136
WIRE 1392 1152 1376 1152
WIRE 1408 1152 1392 1152
WIRE 1600 1152 1600 1136
WIRE 1600 1152 1584 1152
WIRE 1616 1152 1600 1152
WIRE 496 1184 352 1184
WIRE 624 1184 496 1184
WIRE 704 1184 624 1184
WIRE 832 1184 704 1184
WIRE 912 1184 832 1184
WIRE 1040 1184 912 1184
WIRE 1120 1184 1040 1184
WIRE 1248 1184 1120 1184
WIRE 1328 1184 1248 1184
WIRE 1456 1184 1328 1184
WIRE 1536 1184 1456 1184
WIRE 1664 1184 1536 1184
WIRE 1776 1184 1664 1184
WIRE 1808 1184 1776 1184
WIRE 304 1328 304 1296
WIRE 432 1328 432 1136
WIRE 432 1328 304 1328
WIRE 576 1328 576 1296
WIRE 576 1328 432 1328
WIRE 784 1328 784 1296
WIRE 784 1328 576 1328
WIRE 992 1328 992 1296
WIRE 992 1328 784 1328
WIRE 1200 1328 1200 1296
WIRE 1200 1328 992 1328
WIRE 1408 1328 1408 1296
WIRE 1408 1328 1200 1328
WIRE 1616 1328 1616 1296
WIRE 1616 1328 1408 1328
WIRE 544 1360 544 1296
WIRE 752 1360 752 1296
WIRE 752 1360 544 1360
WIRE 960 1360 960 1296
WIRE 960 1360 752 1360
WIRE 1168 1360 1168 1296
WIRE 1168 1360 960 1360
WIRE 1376 1360 1376 1296
WIRE 1376 1360 1168 1360
WIRE 1584 1360 1584 1296
WIRE 1584 1360 1376 1360
WIRE 304 1408 304 1328
WIRE 560 1472 560 1440
WIRE 1184 1488 1184 1456
WIRE 1136 1504 1088 1504
WIRE 1168 1504 1136 1504
WIRE 1248 1504 1216 1504
WIRE 1184 1520 1184 1488
WIRE 1136 1536 1088 1536
WIRE 1168 1536 1136 1536
WIRE 1248 1536 1216 1536
WIRE 1184 1552 1184 1520
WIRE 1136 1568 1088 1568
WIRE 1168 1568 1136 1568
WIRE 1248 1568 1216 1568
WIRE 1584 1568 1584 1360
WIRE 1584 1568 1568 1568
WIRE 560 1584 560 1552
WIRE 1184 1584 1184 1552
WIRE 848 1600 784 1600
WIRE 896 1600 848 1600
WIRE 1136 1600 1088 1600
WIRE 1168 1600 1136 1600
WIRE 1248 1600 1216 1600
WIRE 1184 1616 1184 1584
WIRE 784 1632 784 1600
WIRE 1136 1632 1088 1632
WIRE 1168 1632 1136 1632
WIRE 1248 1632 1216 1632
WIRE 1184 1648 1184 1616
WIRE 1136 1664 1088 1664
WIRE 1168 1664 1136 1664
WIRE 1248 1664 1216 1664
WIRE 1184 1680 1184 1648
WIRE 784 1728 784 1712
WIRE 944 1840 944 1760
WIRE 320 1856 320 1824
WIRE 464 1856 464 1824
WIRE 944 1952 944 1920
WIRE 320 1968 320 1936
WIRE 464 1968 464 1936
FLAG 560 1584 0
FLAG 560 1440 VDD
FLAG 992 1440 VDD
FLAG 944 1952 0
FLAG 1008 1760 0
FLAG 1136 1664 D0
FLAG 1136 1632 D1
FLAG 1248 1632 D1i
FLAG 1248 1664 D0i
FLAG 1136 1600 D2
FLAG 1248 1600 D2i
FLAG 1136 1568 D3
FLAG 1136 1536 D4
FLAG 1136 1504 D5
FLAG 1184 1456 VDD
FLAG 1248 1504 D5i
FLAG 1248 1536 D4i
FLAG 1248 1568 D3i
FLAG 496 1232 D5
FLAG 624 1232 D5i
FLAG 704 1232 D4
FLAG 832 1232 D4i
FLAG 912 1232 D3
FLAG 1040 1232 D3i
FLAG 1120 1232 D2
FLAG 1248 1232 D2i
FLAG 1328 1232 D1
FLAG 1456 1232 D1i
FLAG 1536 1232 D0
FLAG 1664 1232 D0i
FLAG 304 1408 0
FLAG 352 1232 reset
FLAG 1424 1472 VDD
FLAG 1520 1664 reset
FLAG 1376 1584 0
FLAG 1376 1552 VREF
FLAG 320 1968 0
FLAG 320 1824 VREF
FLAG 464 1968 0
FLAG 464 1824 reset
FLAG 1776 1184 VDD
FLAG 2288 976 Vout
FLAG 2256 1120 0
FLAG 784 1728 0
FLAG 848 1600 Vin
FLAG 976 1760 VREF
SYMBOL voltage 560 1456 R0
WINDOW 0 36 42 Left 0
WINDOW 3 44 15 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VDD
SYMATTR Value 5
SYMBOL voltage 944 1824 R0
WINDOW 0 36 42 Left 0
WINDOW 3 -143 166 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vclock
SYMATTR Value PULSE(0 5 0 1n 1n 50n 100n)
SYMBOL Ideal_op_amp 1792 976 R0
SYMATTR InstName X1
SYMBOL voltage 320 1840 R0
WINDOW 0 36 42 Left 0
WINDOW 3 44 15 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vref
SYMATTR Value 5
SYMBOL voltage 464 1840 R0
WINDOW 0 36 42 Left 0
WINDOW 3 44 15 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName reset
SYMATTR Value 0
SYMBOL Ideal_SW 560 1296 M270
SYMATTR InstName X2
SYMBOL Ideal_SW 288 1296 M270
SYMATTR InstName X3
SYMBOL Ideal_SW 768 1296 M270
SYMATTR InstName X4
SYMBOL Ideal_SW 976 1296 M270
SYMATTR InstName X8
SYMBOL Ideal_SW 1184 1296 M270
SYMATTR InstName X20
SYMBOL Ideal_SW 1392 1296 M270
SYMATTR InstName X23
SYMBOL Ideal_SW 1600 1296 M270
SYMATTR InstName X24
SYMBOL Ideal_SW 560 1296 R270
SYMATTR InstName X26
SYMBOL Ideal_SW 768 1296 R270
SYMATTR InstName X29
SYMBOL Ideal_SW 976 1296 R270
SYMATTR InstName X32
SYMBOL Ideal_SW 1184 1296 R270
SYMATTR InstName X35
SYMBOL Ideal_SW 1392 1296 R270
SYMATTR InstName X36
SYMBOL Ideal_SW 1600 1296 R270
SYMATTR InstName X37
SYMBOL Selectorbit 1392 1648 R0
SYMATTR InstName X25
SYMBOL Ideal_Inverter 1168 1504 R0
SYMATTR InstName X39
SYMBOL Ideal_Inverter 1168 1536 R0
SYMATTR InstName X40
SYMBOL Ideal_Inverter 1168 1568 R0
SYMATTR InstName X41
SYMBOL Ideal_Inverter 1168 1600 R0
SYMATTR InstName X42
SYMBOL Ideal_Inverter 1168 1632 R0
SYMATTR InstName X43
SYMBOL Ideal_Inverter 1168 1664 R0
SYMATTR InstName X44
SYMBOL cap 1584 1072 R0
SYMATTR InstName C1
SYMATTR Value 100f
SYMBOL cap 1376 1072 R0
SYMATTR InstName C2
SYMATTR Value 200f
SYMBOL cap 1168 1072 R0
SYMATTR InstName C3
SYMATTR Value 400f
SYMBOL cap 960 1072 R0
SYMATTR InstName C4
SYMATTR Value 800f
SYMBOL cap 752 1072 R0
SYMATTR InstName C5
SYMATTR Value 1600f
SYMBOL cap 544 1072 R0
SYMATTR InstName C6
SYMATTR Value 3200f
SYMBOL cap 416 1072 R0
SYMATTR InstName C7
SYMATTR Value 100f
SYMBOL res 2128 992 R270
WINDOW 0 32 56 VTop 0
WINDOW 3 0 56 VBottom 0
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL cap 2240 1024 R0
SYMATTR InstName C8
SYMATTR Value 3p
SYMBOL Ideal_6_bit_ADC 912 1744 R0
SYMATTR InstName X5
SYMBOL voltage 784 1616 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 28 27 Left 0
WINDOW 3 -60 174 VLeft 0
SYMATTR InstName Vin
SYMATTR Value PWL(0 0 100n 0 6500n 5)
TEXT 456 1640 Left 0 !.options plotwinsize=0
TEXT 1944 1040 Left 0 ;RC to remove\nswitching glitches.
TEXT 472 1680 Left 0 !.tran 0 6.5u 100n .2n