LM5534 - dual core memory sense amplifiers

This page provides the datasheet information for the LM5534, a member of the LM5520 dual core memory sense amplifiers family.

Description

The devices in this series of dual core sense amplifiers convert bipolar millivolt-level memory sense signals to saturated logic levels.

The design employs a common reference input which allows the input threshold voltage level of both amplifiers to be adjusted.

National Semiconductor

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Datasheet Details

Part number	LM5534
Manufacturer	National Semiconductor
File Size	1.09 MB
Description	dual core memory sense amplifiers
Datasheet	LM5534 Datasheet
Additional preview pages of the LM5534 datasheet.

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Full PDF Text Transcription

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Sense Amplifiers LM5520/LM7520 series dual core memory sense amplifiers general description The devices in this series of dual core sense amplifiers convert bipolar millivolt-level memory sense signals to saturated logic levels. The design employs a common reference input which allows the input threshold voltage level of both amplifiers to be adjusted. Separate strobe inputs provide time discrimination for each channel. Logic inputs and outputs are DTUTTL compatible. All devices of the series have identical preamplifier configurations, while various logic connections are provided to suit the specific application. The LM5520/LM7520 has output latch capability and provides sense, strobe, and memory function for two sense lines.

Published: Oct 11, 2017 |