74HC4053_90 Datasheet, PDF (4/17 Pages) NXP Semiconductors – Triple 2-channel analog multiplexer/demultiplexer

Philips Semiconductors
Triple 2-channel analog
multiplexer/demultiplexer
APPLICATIONS
• Analog multiplexing and demultiplexing
• Digital multiplexing and demultiplexing
• Signal gating
FUNCTION TABLE
INPUTS
E
S_n
L
L
L
H
H
X
Note
1. H = HIGH voltage level
L = LOW voltage level
X = don’t care
CHANNEL ON
nY₀ − nZ
nY1 − nZ
none
Product specification
74HC/HCT4053
Fig.4 Functional diagram.
December 1990
Fig.5 Schematic diagram (one switch).
4