HN58X24128I Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

Номер в каталоге

Компоненты Описание

Список матч

HN58X24128I

Two-wire serial interface 128k EEPROM (16-kword × 8-bit) 256k EEPROM (32-kword × 8-bit)

Hitachi -> Renesas Electronics 

HN58X24128I/HN58X24256I

Two-wire serial interface

128k EEPROM (16-kword × 8-bit)

256k EEPROM (32-kword × 8-bit)

ADE-203-1029B (Z)

Rev. 2.0

Nov. 26, 1999

Description

HN58X24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable

ROM). They realize high speed, low power consumption and a high level of reliability by employing

advanced MNOS memory technology and CMOS process and low voltage circuitry technology. They also

have a 64-byte page programming function to make their write operation faster.

Note: Hitachi’s serial EEPROM are authorized for using consumer applications such as cellular phone,

camcorders, audio equipment. Therefore, please contact Hitachi’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

• Two-wire serial interface (I2CTM serial bus*1)

• Clock frequency: 400 kHz

• Power dissipation:

 Standby: 3 µA (max)

 Active (Read): 1 mA (max)

 Active (Write): 5 mA (max)

• Automatic page write: 64-byte/page

• Write cycle time: 10 ms (2.7 V to 5.5 V)/15 ms (1.8 V to 2.7 V)

• Endurance: 105 Cycles (Page write mode)

• Data retention: 10 Years

Share Link: