UPD23C16000BL Datasheet - NEC

UPD23C16000BL 16M-BIT MASK-PROGRAMMABLE ROM

The µPD23C16000BL is a 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 µPD23C16000BL is packed in 48-pin PLA.

UPD23C16000BL Features

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

* Operating supply voltage : VCC = 2.7 V to 3.6 V Operating supply voltage VCC 3.0 V ± 0.3 V 3.3 V ± 0.3 V Access time ns (MAX.) 90 85 Power supply current (Active mode) mA(MAX.) 30 Stand

UPD23C16000BL_NEC.pdf