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Multiplexer, HC Family, 4 Channels, 2:1, 2 V to 6 V, DIP-16

CD74HC157E . - Multiplexer, HC Family, 4 Channels, 2:1, 2 V to 6 V, DIP-16

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Manufacturer Part No:
CD74HC157E .
Order Code:
1750394

Product Overview

The CD74HC157E is a 2-input high speed CMOS Quad Multiplexer which select four bits of data from two sources under the control of a common Select input (S). The Enable input (E\) is active low. When (E\) is high, all of the outputs in the 158, the inverting type, (1Y\-4Y\) are forced high and in the 157, the non-inverting type, all of the outputs (1Y\-4Y\) are forced low, regardless of all other input conditions. Moving data from two groups of registers to four common output busses is a common use of these devices. The state of the Select input determines the particular register from which the data comes. They can also be used as function generators.
  • Common select inputs
  • Separate enable inputs
  • Buffered inputs and outputs
  • Balanced propagation delay and transition times
  • Significant power reduction compared to LSTTL logic ICs
  • high noise immunity
  • Direct LSTTL input logic compatibility
  • CMOS Input compatibility
  • 10 LSTTL Loads standard outputs
  • 15 LSTTL Loads bus driver outputs

Applications

Industrial, Communications & Networking

Product Information


:
74HC157

:
Multiplexer

:
4Channels

:
2:1

:
2V

:
6V

:
DIP

:
16Pins

:
74HC

:
74157

:
-55°C

:
125°C

:
-

:
-

:
-
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