Part Number
|
SN74HC258 |
Manufacturer
|
Texas Instruments |
Description
|
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS |
Published
|
Dec 24, 2022 |
Detailed Description
|
SN54HC257, SN54HC258, SN74HC257, SN74HC258 QUADRUPLE 2ĆLINE TO 1ĆLINE DATA SELECTORS/MULTIPLEXERS
WITH 3ĆSTATE OUTPUTS
S...
|
Datasheet
|
SN74HC258
|
Overview
SN54HC257, SN54HC258, SN74HC257, SN74HC258 QUADRUPLE 2ĆLINE TO 1ĆLINE DATA SELECTORS/MULTIPLEXERS
WITH 3ĆSTATE OUTPUTS
SCLS224B − DECEMBER 1982 − REVISED SEPTEMBER 2003
D Wide Operating Voltage Range of 2 V to 6 V D High-Current Inverting Outputs Drive Up To
15 LSTTL Loads
D Low Power Consumption, 80-µA Max ICC D ’HC257 .
.
.
Typical tpd = 9 ns
D ’HC258 .
.
.
Typical tpd = 12 ns D ±6-mA Output Drive at 5 V
D Low Input Current of 1 µA Max
D Provides Bus Interface from Multiple
Sources in High-Performance Systems
SN54HC257, SN54HC258 .
.
.
J PACKAGE SN74HC257, SN74HC258 .
.
.
D, N, NS, OR PW PACKAGE
(TOP VIEW)
SN54HC257, SN54HC258 .
.
.
FK PACKAGE (TOP VIEW)
VCC
G
NC
A/B
1A
A/B 1 1A ...
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