R1EX24128BSAS0I

Datasheet R1EX24128BSAS0I R1EX24128BTAS0I Two-wire serial interface 128k EEPROM (16-kword × 8-bit) Description R1EX24xxx 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 MONOS 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. R10DS0008EJ0100 Rev.1.00 Aug. 04, 2010 Features Single supply: 1.8 V to 5.5 V Two-wire serial interface (I2C serial bus) Clock frequency: 400 kHz Power dissipation:  Standby: 2 µA (max)  Active (Read): 1 mA (max)  Active (Write): 3.0 mA (max) Automatic page write: 64-byte/page Write cycle time: 5 ms Endurance: 1,000k Cycles @ 25°C Data retention: 100 Years @ 25°C Small size packages: SOP-8pin, TSSOP-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 Lead free products. R10DS0008EJ0100 Rev.1.00 Aug. 04, 2010 Page 1 of 16 www.DataSheet.in R1EX24128BSAS0I/R1EX24128BTAS0I Ordering Information Type No. R1EX24128BSAS0I Internal organization Operating voltage Frequency 400 kHz Package 150 mil 8-pin plastic SOP PRSP0008DF-B (FP-8DBV) Lead free 8-pin plastic TSSOP PTSP0008JC-B (TTP-8DAV) Lead free 128k bit (16384 × 8-bit) 1.8 V to 5.5 V R1EX24128BTAS0I 128k bit (16384 × 8-bit) 1.8 V to 5.5 V 400 kHz Pin Arrang...