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UPD23C128080BL, UPD23C128040BL - (UPD23C128040BL / UPD23C128080BL) 128M-BIT MASK-PROGRAMMABLE ROM

UPD23C128080BL Description

DATA SHEET MOS INTEGRATED CIRCUIT µPD23C128040BL, 23C128080BL 128M-BIT MASK-PROGRAMMABLE ROM 16M-WORD BY 8-BIT (BYTE MODE) / 8M-WORD BY 16-BIT (WORD.
The µPD23C128040BL and µPD23C128080BL are a 134,217,728 bits mask-programmable ROM.

UPD23C128080BL Features

* Word organization 16,777,216 words by 8 bits (BYTE mode) Note Note Note 8,388,608 words by 16 bits (WORD mode) With 44-pin PLASTIC SOP package products, only WORD mode can be used. It is not possible to switch to BYTE mode.
* Page access mode BYTE mode : 8 byte random page acces

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: UPD23C128080BL, UPD23C128040BL. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
UPD23C128080BL, UPD23C128040BL
Manufacturer
NEC
File Size
266.96 KB
Datasheet
UPD23C128040BL_NEC.pdf
Description
(UPD23C128040BL / UPD23C128080BL) 128M-BIT MASK-PROGRAMMABLE ROM
Note
This datasheet PDF includes multiple part numbers: UPD23C128080BL, UPD23C128040BL.
Please refer to the document for exact specifications by model.

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UPD23C128040BL UPD23C128080BL 128M-BIT MASK-PROGRAMMABLE ROM NEC
NEC UPD23C128080BL-like datasheet

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