Part Number
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SL74HC157 |
Manufacturer
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System Logic Semiconductor |
Description
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Quad 2-Input Data Selectors/Multiplexer |
Published
|
Apr 16, 2005 |
Detailed Description
|
SL74HC157
Quad 2-Input Data Selectors/Multiplexer
High-Performance Silicon-Gate CMOS
The SL74HC157 is identical in pino...
|
Datasheet
|
SL74HC157
|
Overview
SL74HC157
Quad 2-Input Data Selectors/Multiplexer
High-Performance Silicon-Gate CMOS
The SL74HC157 is identical in pinout to the LS/ALS157.
The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
This device routes 2 nibbles (A or B) to a single port (Y) as determined by the Select input.
The data is presented at the outputs in noninvertered form.
A high level on the Output Enable input sets all four Y outputs to a low level.
• Outputs Directly Interface to CMOS, NMOS, and TTL • Operating Voltage Range: 2.
0 to 6.
0 V • Low Input Current: 1.
0 µA • High Noise Immunity Characteristic of CMOS Devices
ORDERING INFORMATION SL...
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