UPB406 Datasheet - NEC

UPB406, 4K-BIT BIPOLAR TTL PROGRAMMABLE READ ONLY MEMORY

NEe Microcomputers, Inc.4098-BIT BIPOLAR TTL PROGRAMMABLE READ ONLY MEMORY NEe JLPB406 JLPB426 JLPB406-1 JLPB426-1 JL PB406-2 JL PB426-2 DESCRIPTIO.
The IlPB406 and IlPB426 are high-speed, electrically programmable, fully-decoded 4096-bit TTL read-only memories.

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UPB406-NEC.pdf

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Datasheet Details

Part number:

UPB406

Manufacturer:

NEC

File Size:

208.65 KB

Description:

4K-BIT BIPOLAR TTL PROGRAMMABLE READ ONLY MEMORY

Features

* 1024 WORD X 4 BIT Organization (Fully Decoded)
* TTL Interface
* Fast Read Access Time: 50 ns max. (IlPB406-2, IlPB426
* 2)
* Medium Power Consumption: 500 mW TYP.
* Two Chip Select Inputs for Memory Expansion
* Open-Collector Output (IlPB406)/Thr

UPB406 Distributors

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UPB406 4K-BIT BIPOLAR TTL PROGRAMMABLE READ ONLY MEMORY NEC

NEC UPB406-like datasheet