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Same model may have multiple batches, images only for reference.
DM74S287N National Semiconductor (TI)
Same model may have multiple batches, images only for reference.

DM74S287N

Part No DM74S287N
Manufacturer National Semiconductor (TI)
Catalog END - OF - LIFE
Description (256 x 4) 1024-BIT TTL PROM
Sample
Rohs State Need to verify
ECAD Module
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RoHS State Request Verification
Manufacturer National Semiconductor (TI)
Win Source Part Number 1168000-DM74S287N
Manufacturer Homepage www.national.com
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian DM74S287N CAD Model

Description

The DM74S287N is a quad 2-input NAND buffer that is designed for use in high-performance memory-decoding or data-routing applications requiring very short propagation delay times manufactured by National Semiconductor (TI).

  • Propagation Delay Time: Typical 2.5 ns
  • Supply Voltage: 4.5 V to 5.5 V
  • Package: 14-pin DIP
  • Supply: Limited

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