HN58X25128I(2005) 데이터 시트보기 (PDF) - Renesas Electronics

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HN58X25128I
(Rev.:2005)

Serial Peripheral Interface 128k EEPROM (16-kword × 8-bit) 256k EEPROM (32-kword × 8-bit) Electrically Erasable and Programmable Read Only Memory

Renesas Electronics 

HN58X25128I

HN58X25256I

Serial Peripheral Interface

128k EEPROM (16-kword × 8-bit)

256k EEPROM (32-kword × 8-bit)

Electrically Erasable and Programmable Read Only Memory

REJ03C0059-0300

Rev.3.00

Jul.06.2005

Description

HN58X25xxx 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 64-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.

Features

• Single supply: 1.8 V to 5.5 V

• Serial Peripheral Interface compatible (SPI bus)

 SPI mode 0 (0,0), 3 (1,1)

• Clock frequency: 5 MHz (2.5 V to 5.5 V), 3 MHz (1.8 V to 5.5 V)

• Power dissipation:

 Standby: 3 µA (max)

 Active (Read): 4 mA (max)

 Active (Write): 4 mA (max)

• Automatic page write: 64-byte/page

• Write cycle time: 5 ms (2.5 V min), 8 ms (1.8 V min)

• Endurance: 106 Erase/Write Cycles

• Data retention: 10 Years

• Small size packages: SOP-8pin and TSSOP-14pin

• Shipping tape and reel

 TSSOP-14pin : 2,000 IC/reel

 SOP-8pin : 2,500 IC/reel

• Temperature range: −40 to +85°C

• Lead free product.

Rev.3.00, Jul.06.2005, page 1 of 20

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