Rev.2.00, Aug.19.2004, page 1 of 27

HN58X2508I

HN58X2516I

Serial Peripheral Interface

8k EEPROM (1024-word

× 8-bit)

16k EEPROM (2048-word

× 8-bit)

Electrically Erasable and Programmable Read Only Memory

REJ03C0222-0200

Rev.2.00

Aug.19.2004

Description

HN58X25xxx Series is the Serial Peripheral Interface (SPI) EEPROM (Electrically Erasable and

Programmable ROM). It realizes high speed, low power consumption and a high level of reliability by

employing advanced MONOS memory technology and CMOS process and low voltage circuitry technology.

It also has a 32-byte page programming function to make it’s write operation faster.

Note:

Renesas Technology’s serial EEPROM are authorized for using consumer applications such as

cellular phones, camcorders, audio equipments. Therefore, please contact Renesas Technology’s

sales office before using industrial applications such as automotive systems, embedded controllers,

and meters.