HN58X2408I

HN58X2408I/HN58X2416I HN58X2432I/HN58X2464I Two-wire serial interface 8k EEPROM (1-kword × 8-bit)/16k EEPROM (2-kword × 8-bit) 32k EEPROM (4-kword × 8-bit)/64k EEPROM(8-kword × 8-bit) ADE-203-1108B (Z) Rev. 2.0 Nov. 26, 1999 Description HN58X24xxI 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. 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): 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: 10 5 Cycles (Page write mode) Data retention: 10 Years HN58X2408I/HN58X2416I/HN58X2432I/HN58X2464I Small size packages: TSSOP-8pin and SOP-8pin Shipping tape and reel  TSSOP 8-pin: 3,000 IC/reel  SOP 8-pin: 2,500 IC/reel Temperature range: –40 to +85°C Note: 1. I2C is a t...