XC74WL157ASR_15 Datasheet, PDF (1/5 Pages) Torex Semiconductor – CMOS Logic

XC74WL157ASR
CMOS Logic
ETR1322_001
■GENERAL DESCRIPTION
XC74WL157ASR is 2-channel multiplexer manufactured using silicon gate CMOS processes. The small quiescent current,
which is one of the features of the CMOS logic, gives way to high speed operations which enables LS-TTL.
With wave forming buffers connected internally, stabilized output can be achieved as the series offers high noise immunity.
As the series is integrated into a mini molded, MSOP-8B package, high density mounting is possible.
■APPLICATIONS
●Palmtops
●Digital equipment
■FEATURES
High Speed Operations : tpd = 4.1ns(TYP.) (VCC=5V)
Operating Voltage Range : 2V ~ 5.5V
Low Power Consumption: 2μA (MAX.)@Ta=25℃
CMOS Logic 2-channel Multiplexer
Small Package
: MSOP-8B
■PIN CONFIGURATION
■FUNCTIONS
INPUT
OUTPUT
ST
SELECT
A
B
Y
Y
H
X
X
X
L
H
L
L
L
X
L
H
L
L
H
X
H
L
L
H
X
L
L
H
L
H
X
H
H
L
H=High level
L=Low level
X=Don’t care
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