CW24C256, CW24C128 Datasheet - ChipsWinner

CW24C256 - 128Kbit and 256Kbit Serial I2C Bus EEPROM

PIN CONFIGURATION The CW24C128/256 is Electrically Erasable PROM. The device is organized as one block of 16384/32768 x 8-bit memory with 2-wire serial interface. Low-voltage design permits operation A0 1 A1 2 8 VCC 7 WP down to 1.8V, with standby and active currents of only 1μA and NC 3 6 S.

CW24C256 Features

* Wide Voltage Operation VCC= 1.8V to 5.5V

* Low-power technology - 1mA Active Current (Typical) - 1μA Standby Current (Typical)

* Internally Organized: - CW24C128, 16384x8 (128K bits) - CW24C256, 32768x8 (256K bits)

* Two-wire Serial Interface, Fully I²C Bus Compatible

* 400kHz

CW24C128-ChipsWinner.pdf