CBT3257A PHILIPS [NXP Semiconductors], CBT3257A Datasheet - Page 6

• Manufacturer Part Number: CBT3257A
• Description: Quad 1-of-2 multiplexer/demultiplexer
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
9397 750 12921
Product data sheet
10.1 AC waveforms
V
t
t
t
PLZ
PZL
PLH
Fig 6. Input to output propagation delays
Fig 7. 3-state output enable and disable times
I
= GND to 3.0 V.
and t
and t
and t
(1) Waveform 1 is for an output with internal conditions such that the output is LOW except when
(2) Waveform 2 is for an output with internal conditions such that the output is HIGH except when
disabled by the output control.
disabled by the output control.
PHZ
PZH
PHL
are the same as t
are the same as t
are the same as t
(LOW-level enabling)
Rev. 01 — 27 October 2005
output control
output
waveform 1
S1 at 7 V
waveform 2
S1 open
input
output
output
(1)
(2)
dis
en
PD
.
.
.
1.5 V
t
PLH
t
t
PZH
1.5 V
PZL
1.5 V
1.5 V
1.5 V
Quad 1-of-2 multiplexer/demultiplexer
1.5 V
t
PHL
t
t
PHZ
1.5 V
PLZ
002aab665
1.5 V
V
V
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
OL
OL
002aab666
+ 0.3 V
3.0 V
0 V
V
V
0.3 V
OH
OL
3 V
0 V
CBT3257A
3.5 V
V
V
0 V
OL
OH
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