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SN54LS155 Datasheet, Equivalent, DECODER/ DEMULTIPLEXER.

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

 

 

 

Part SN54LS155
Description DUAL 1-OF-4 DECODER/ DEMULTIPLEXER
Feature DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The S N54 / 74LS155 and SN54 / 74LS156 are hi gh speed Dual 1-of-4 Decoder/Demultiple xers.
These devices have two decoders w ith common 2-bit Address inputs and sep arate gated Enable inputs.
Decoder “a ” has an Enable gate with one active HIGH and one active LOW input.
Decoder “b” has two active LOW Enable input s.
If the Enable functions are satisfie d, one output of each decoder will be L OW as selected by the address inputs.
T he LS156 has open collector outputs for wired-OR (DOT-AND) decoding and functi on generator applications.
The LS155 an d LS156 are fabricated .
Manufacture Motorola Inc
Datasheet
Download SN54LS155 Datasheet
Part SN54LS155
Description DUAL 1-OF-4 DECODER/ DEMULTIPLEXER
Feature DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The S N54 / 74LS155 and SN54 / 74LS156 are hi gh speed Dual 1-of-4 Decoder/Demultiple xers.
These devices have two decoders w ith common 2-bit Address inputs and sep arate gated Enable inputs.
Decoder “a ” has an Enable gate with one active HIGH and one active LOW input.
Decoder “b” has two active LOW Enable input s.
If the Enable functions are satisfie d, one output of each decoder will be L OW as selected by the address inputs.
T he LS156 has open collector outputs for wired-OR (DOT-AND) decoding and functi on generator applications.
The LS155 an d LS156 are fabricated .
Manufacture Motorola Inc
Datasheet
Download SN54LS155 Datasheet

SN54LS155

SN54LS155
SN54LS155

SN54LS155

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