Version 4 SHEET 1 1344 704 WIRE 688 160 640 160 WIRE 720 160 688 160 WIRE 384 192 352 192 WIRE 448 192 384 192 WIRE 688 192 640 192 WIRE 720 192 688 192 WIRE 976 192 912 192 WIRE 1216 208 1168 208 WIRE 352 224 352 192 WIRE 688 224 640 224 WIRE 720 224 688 224 WIRE 1168 240 1168 208 WIRE 352 336 352 304 WIRE 496 400 496 352 WIRE 1008 400 1008 368 WIRE 496 512 496 480 WIRE 1008 512 1008 480 FLAG 496 512 0 FLAG 976 192 Vout FLAG 832 352 0 FLAG 800 352 VDD FLAG 816 32 VDD FLAG 1008 512 0 FLAG 1008 368 VDD FLAG 688 224 b0 FLAG 688 192 b1 FLAG 688 160 b2 FLAG 544 32 VDD FLAG 560 352 0 FLAG 528 352 VDD FLAG 352 336 0 FLAG 384 192 Vin FLAG 1168 320 0 FLAG 1120 256 Vout FLAG 1120 304 Vin FLAG 1216 208 Qe SYMBOL voltage 496 384 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 1 5n 100p 100p 4.9n 10n) SYMBOL voltage 1008 384 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 1 SYMBOL voltage 352 208 R0 WINDOW 0 36 42 Left 0 WINDOW 3 -73 165 Left 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName Vin SYMATTR Value PULSE(0 1 0 10u) SYMBOL Ideal_3_bit_ADC 464 336 R0 SYMATTR InstName X1 SYMBOL Ideal_3_bit_DAC 736 336 R0 SYMATTR InstName X2 SYMBOL e 1168 224 R0 SYMATTR InstName Eqe SYMATTR Value 1 TEXT 680 464 Left 0 !.tran 0 10u 0 .1n uic TEXT 680 432 Left 0 !.options plotwinsize=0 TEXT 928 120 Left 0 ;Ideal 3-bit ADC transfer curves