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82S23 - 256-BIT BIPOLAR PROGRAMMABLE ROM

Datasheet Summary

Description

The 82S23 (Open Collector Outputs) and the 82S123 (Tri-State Outputs) are Bipolar 256-Bit Read Only Memories, organized as 32 words by 8 bits per word.

They are Field-Programmable~ which means that custom patterns are immediately available by following the fusing procedure given in th is data sheet.

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Datasheet preview – 82S23

Datasheet Details

Part number 82S23
Manufacturer Signetics
File Size 219.00 KB
Description 256-BIT BIPOLAR PROGRAMMABLE ROM
Datasheet download datasheet 82S23 Datasheet
Additional preview pages of the 82S23 datasheet.

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Full PDF Text Transcription

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S:ll!nInne t-leS 82S23 256-BIT BIPOLAR PROGRAMMABLE ROM (32x8 ROM) (82S23 OPEN COLLECTOR) (82S123 TRI-STATE) 82S123 --------------------------FE-BR-UA-R-Y-197~5 DIGITAL 8000 SERIES TTL/MEMORY DESCRIPTION The 82S23 (Open Collector Outputs) and the 82S123 (Tri-State Outputs) are Bipolar 256-Bit Read Only Memories, organized as 32 words by 8 bits per word. They are Field-Programmable~ which means that custom patterns are immediately available by following the fusing procedure given in th is data sheet. The standard 82S23 and 82S 123 devices are supplied with all outputs at logical "0". Outputs are programmed to a logic "1" level at any specified address by fusing a N i-Cr link matrix.
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