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54LS398, 54LS399 - QUAD 2-PORT REGISTER

Motorola

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54LS398 Datasheet Preview — This datasheet PDF includes multiple part numbers: 54LS398, 54LS399. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	54LS398, 54LS399
Manufacturer	Motorola
File Size	78.79 KB
Description	QUAD 2-PORT REGISTER
Datasheet	54LS399-Motorola.pdf
Note	This datasheet PDF includes multiple part numbers: 54LS398, 54LS399. Please refer to the document for exact specifications by model.

54LS398 Product details

Description

The SN54 / 74LS398 and SN54 / 74LS399 are high-speed Quad 2-Port Registers.

Features

both Q and Q inputs, while the SN54 / 74LS399 has only Q outputs.
Select From Two Data Sources.
Fully Positive Edge-Triggered Operation.
Both True and Complemented Outputs on SN54 / 74LS398.
Input Clamp Diodes Limit High-Speed Termination Effects.

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Published: Apr 11, 2016 |