LE24L042CS-B

Ordering number : ENA2068 LE24L042CS-B CMOS IC Two Wire Serial Interface EEPROM (4k EEPROM) http://onsemi.com Overview The LE24L042CS-B is a 2-wire serial interface EEPROM. It realizes high speed and a high level reliability by incorporating high performance CMOS EEPROM technology. This device is compatible with I2C memory protocol, therefore it is best suited for application that requires small-scale re-writable nonvolatile parameter memory. Functions Capacity: 4k bits (512 × 8 bits) Single supply voltage: 1.7V to 3.6V Interface: Two wire serial interface (I2C Bus*) Operating clock frequency: 400kHz Low power consumption : Standby: 2μA (max) : Active (Read): 0.5mA (max) Automatic page write mode: 16 Bytes Read mode: Sequential read and random read Erase/Write cycles: 105 cycles Data Retention: 20 years High reliability: Adopts proprietary symmetric memory array configuration (USP6947325) Noise filters connected to SCL and SDA pins Incorporates a feature to prohibit write operations under low voltage conditions. * I2C Bus is a trademark of Philips Corporation. * This product is licensed from Silicon Storage Technology, Inc. (USA). Semiconductor Components Industries, LLC, 2013 July, 2013 60612 SY 20101116-S00006 No.A2068-1/11 Package Dimensions unit : mm (typ) 3433 LE24L042CS-B TOP VIEW 1.06 SIDE VIEW BOTTOM VIEW 0.195 AB 0.4 SIDE VIEW 21 0.2 0.4 0.33 0.79 0.5 MAX 0.08 SANYO : WLP4J(0.79X1.06) Pin Assignment Top view B VDD SCL A SDA ...