UPD23C16340 Datasheet - NEC

UPD23C16340 (UPD23C16340 / UPD23C16380) 16M-BIT MASK-PROGRAMMABLE ROM

The µPD23C16340 and µPD23C16380 are 16,777,216 bits mask-programmable ROM. The word organization is selectable (BYTE mode : 2,097,152 words by 8 bits, WORD mode : 1,048,576 words by 16 bits). The active levels of OE (Output Enable Input) can be selected with mask-option. The µPD23C16340 and µPD23C16.

UPD23C16340 Features

* Pin compatible with NOR Flash Memory

* Word organization 2,097,152 words by 8 bits (BYTE mode) 1,048,576 words by 16 bits (WORD mode)

* Page access mode BYTE mode : 8 byte random page access (µPD23C16340) 16 byte random page access (µPD23C16380) WORD mode : 4 word random pa

UPD23C16340_NEC.pdf