Description
IS24C128A IS24C256A 128K-bit/ 256K-bit 2-WIRE SERIAL CMOS EEPROM PRELIMINARY INFORMATION JUNE 2006 .
The IS24C128A/256A is an electrically erasable PROM device that uses the standard 2-wire interface for communications.
Features
* Two-Wire Serial Interface, I2CTM compatible
* Bi-directional data transfer protocol
* Wide Voltage Operation
* Vcc = 1.8V to 5.5V
* 400 KHz (2.5V) and 1 MHz (5.0V) compatibility
* Low Power CMOS Technology
* Active Current less than 3 mA (2.5V)
Applications
* implementing this bus type. The simple bus consists of the Serial Clock wire (SCL) and the Serial Data wire (SDA). Using the bus, a Master device such as a microcontroller is usually connected to one or more Slave devices such as the IS24C128A/256A. The bit stream over the SDA line includes a series
