UPD23C128080BL, UPD23C128040BL Datasheet - NEC

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

The µPD23C128040BL and µPD23C128080BL are a 134,217,728 bits mask-programmable ROM. The word organization is selectable (BYTE mode : 16,777,216 words by 8 bits, WORD mode : 8,388,608 words by 16 bits). With 44-pin PLASTIC SOP package products, only WORD mode can be used; it is not possible to switch.

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

UPD23C128040BL_NEC.pdf

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

Datasheet Details

Part number:

UPD23C128080BL, UPD23C128040BL

Manufacturer:

NEC

File Size:

266.96 KB

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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TAGS

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

UPD23C128080BL Distributor