Version 4
SHEET 1 2740 696
WIRE 592 -704 592 -768
WIRE 704 -704 704 -768
WIRE 880 -704 880 -768
WIRE 1072 -704 1072 -768
WIRE 1168 -512 1088 -512
WIRE 1392 -512 1232 -512
WIRE 832 -432 832 -496
WIRE 960 -432 960 -496
WIRE 768 -384 704 -384
WIRE 1088 -384 1088 -512
WIRE 1088 -384 1024 -384
WIRE 896 -368 896 -384
WIRE 832 -336 832 -432
WIRE 960 -336 960 -432
WIRE 1392 -336 1392 -512
WIRE 1392 -336 1376 -336
WIRE 1408 -336 1392 -336
WIRE 1440 -336 1408 -336
WIRE 544 -288 416 -288
WIRE 768 -288 544 -288
WIRE 896 -288 896 -304
WIRE 1072 -288 1024 -288
WIRE 1088 -288 1072 -288
WIRE 704 -208 704 -384
WIRE 1408 -208 1408 -336
WIRE 1408 -208 704 -208
WIRE 416 -144 416 -208
FLAG 416 -144 0
FLAG 544 -288 Vin
FLAG 880 -704 0
FLAG 880 -848 phi1
FLAG 592 -704 0
FLAG 592 -848 VDD
FLAG 1008 -400 VDD
FLAG 1008 -304 VDD
FLAG 832 -496 phi1
FLAG 960 -496 phi2
FLAG 1072 -288 VCM
FLAG 1072 -704 0
FLAG 1072 -848 phi2
FLAG 704 -704 0
FLAG 704 -848 VCM
FLAG 1440 -336 Vout
SYMBOL voltage 416 -304 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 39 43 Left 0
WINDOW 3 9 118 Left 0
SYMATTR InstName Vin
SYMATTR Value Sin 0.5 500m 1.59MEG
SYMBOL voltage 880 -864 R0
WINDOW 0 36 42 Left 0
WINDOW 3 -52 207 VLeft 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vphi1
SYMATTR Value Pulse 0 1 0 200p 200p 4n 10n
SYMBOL voltage 592 -864 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VDD
SYMATTR Value 1
SYMBOL Ideal_op_amp 1136 -336 R0
SYMATTR InstName X1
SYMBOL switches_2 768 -368 R0
SYMATTR InstName X2
SYMBOL switches_2 768 -272 R0
SYMATTR InstName X3
SYMBOL cap 1168 -496 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName CF
SYMATTR Value 10p
SYMBOL cap 880 -368 R0
WINDOW 0 -30 33 Left 0
WINDOW 3 27 8 Left 0
SYMATTR InstName CI
SYMATTR Value 1p
SYMBOL voltage 1072 -864 R0
WINDOW 0 36 42 Left 0
WINDOW 3 -52 207 VLeft 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vphi2
SYMATTR Value Pulse 0 1 5n 200p 200p 4n 10n
SYMBOL voltage 704 -864 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VCM
SYMATTR Value 0.5
TEXT 528 -624 Left 0 !.tran 1n 2000n 0 1n UIC
TEXT 856 -632 Left 0 ;Nonoverlapping clocks