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54LS156, 54LS155 Datasheet - Motorola

54LS156 DUAL 1-OF-4 DECODER/DEMULTIPLEXER

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The SN54 / 74LS155 and SN54 / 74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate 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 inputs. If the Enable functions are satisfied, one output of each decoder will be LOW as selected by the address inputs. The LS156 has open collector outputs for.

54LS155-Motorola.pdf

This datasheet PDF includes multiple part numbers: 54LS156, 54LS155. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number:

54LS156, 54LS155

Manufacturer:

Motorola

File Size:

77.93 KB

Description:

Dual 1-of-4 decoder/demultiplexer.

Note:

This datasheet PDF includes multiple part numbers: 54LS156, 54LS155.
Please refer to the document for exact specifications by model.

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TAGS

54LS156 54LS155 DUAL 1-OF-4 DECODER DEMULTIPLEXER Motorola

54LS156 Distributor