R1EX25064A Series

Serial Peripheral Interface 32k EEPROM (4-kword × 8-bit) 64k EEPROM (8-kword × 8-bit)

Manufacturer: Renesas Electronics Corporation

Catalog

Serial Peripheral Interface 32k EEPROM (4-kword × 8-bit) 64k EEPROM (8-kword × 8-bit)

Part	Memory Interface	Write Cycle Time - Word, Page	Memory Size	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Memory Format	Clock Frequency	Mounting Type	Memory Type	Package / Case	Package / Case [y]	Package / Case [x]	Supplier Device Package	Memory Organization	Technology
Renesas Electronics Corporation R1EX25064ASA00I#S0	SPI	5 ms	64 Kbit	85 °C	-40 °C	1.8 V	5.5 V	EEPROM	5 MHz	Surface Mount	Non-Volatile	8-SOIC	3.9 mm	0.154 in	8-SOP	8 K	EEPROM

Catalog

Serial Peripheral Interface 32k EEPROM (4-kword × 8-bit) 64k EEPROM (8-kword × 8-bit)

Description

R1EX25xxx Series is the Serial Peripheral Interface compatible (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.