Download the LM5524 datasheet PDF.
This datasheet also covers the LM5520 variant, as both devices belong to the same dual core memory sense amplifiers family and are provided as variant models within a single manufacturer datasheet.
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.
Note: The manufacturer provides a single datasheet file (LM5520-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for LM5524 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
LM5524. For precise diagrams, and layout, please refer to the original PDF.
Sense Amplifiers LM5520/LM7520 series dual core memory sense amplifiers general description The devices in this series of dual core sense amplifiers convert bipolar milli...
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ces 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 l
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LM5524 Datasheet
