Description

HN58X24xx 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 32-byte page programming function to make their write operation faster.

Features

? Single supply: 1.8 V to 5.5 V

? Two-wire serial interface (I2C? serial bus)

? Clock frequency: 400 kHz

? Power dissipation:

-Standby: 3 μA(max)

-Active (Read): 1 mA(max)

-Active (Write): 3 mA(max)

? Automatic page write: 32-byte/page

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

? Endurance: 105 Cycles (Page write mode)

? Data retention: 10 Years

? Small size packages: TSSOP-8pin and SOP-8pin