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| CD54HC4051_15 Datasheet, PDF (19/45 Pages) Texas Instruments – High-Speed CMOS Logic Analog Multiplexers and Demultiplexers | |||
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CD54HC4051, CD74HC4051
CD54HCT4051, CD74HCT4051, CD54HC4052, CD74HC4052, CD54HCT4052
CD74HCT4052, CD54HC4053, CD74HC4053, CD54HCT4053, CD74HCT4053
SCHS122K â NOVEMBER 1997 â REVISED SEPTEMBER 2015
VCC
SINEâ
WAVE
VIS
10µF
SWITCH
ON
VI = VIH
10kΩ
fIS = 1kHz TO 10kHz
VCC /2
VIS
50pF
VOS
DISTORTION
METER
600Ω
VCC /2
E
VCC
SWITCH
ALTERNATING
ON AND OFF
tr, tf ⤠6ns
fCONT = 1MHz
50% DUTY
CYCLE
VOS
VOS
600Ω
50pF
VCC /2
VPâP
SCOPE
Figure 12. ¼Sine-Wave Distortion Test Circuit
Figure 13. Control to Switch Feedthrough Noise
Test Circuit
0.1µF
VIS
VCC
SWITCH
OFF
VC = VIL
R
R
fIS ⥠1MHz SINEWAVE
R = 50Ω
C = 10pF
VOS
dB
C
METER
VCC /2
VCC /2
Figure 14. Switch OFF Signal Feedthrough
VEE FOR
tPLZ AND tPZL
TG
VCC FOR IN
tPHZ AND tPZH
RL = 1kΩ
CL
OUT
50pF
VCC FOR
tPLZ AND tPZL
VEE FOR
tPHZ AND tPZH
Figure 15. Switch ON/OFF
Propagation Delay Test Circuit
IN
TG
OUT
50pF
Figure 16. Switch In to Switch Out
Propagation Delay Test Circuit
Copyright © 1997â2015, Texas Instruments Incorporated
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CD54HCT4052 CD74HCT4052 CD54HC4053 CD74HC4053 CD54HCT4053 CD74HCT4053
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