W29C102

64K

× 16 CMOS FLASH MEMORY

Publication Release Date: March 1998

- 1 -

Revision A3

GENERAL DESCRIPTION

The W29C102 is a 1-megabit, 5-volt only CMOS flash memory organized as 64K

× 16 bits. The

not required. The unique cell architecture of the W29C102 results in fast program/erase operations

with extremely low current consumption (compared to other comparable 5-volt flash memory

products). The device can also be programmed and erased using standard EPROM programmers.

FEATURES

− 128 words per page

− Page program cycle: 10 mS (max.)

− Effective word-program cycle time: 39 µS

− Optional software-protected data write

− Active current: 25 mA (typ.)

− Standby current: 20 µA (typ.)

generation

− Toggle bit

− Data polling

and 44-pin PLCC