74hct4353 NXP Semiconductors, 74hct4353 Datasheet - Page 4

• Manufacturer Part Number: 74hct4353
• Description: Triple 2-channel Analog Multiplexer/demultiplexer With Latch
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FUNCTION TABLE
Notes
1. Last selected channel “ON”.
2. Selected channels latched.
APPLICATIONS
December 1990
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
Triple 2-channel analog
multiplexer/demultiplexer with latch
E
H
X
X
H = HIGH voltage level
L = LOW voltage level
X = don’t care
L
L
L
1
= HIGH-to-LOW LE transition
E
H
H
H
H
X
L
INPUTS
2
LE
X
X
H
H
L
S
H
X
X
L
X
X
n
none
none
nY0
nY
(1)
(2)
Fig.5 Schematic diagram (one switch).
1
CHANNEL
nZ
nZ
ON
4
Fig.4 Functional diagram.
74HC/HCT4353
Product specification