Description
www.DataSheet4U.com CAT24AA01, CAT24AA02 1-Kb and 2-Kb I2C CMOS Serial EEPROM .
The CAT24AA01/24AA02 are 1-Kb and 2-Kb CMOS Serial EEPROM devices internally organized as 128x8/256x8 bits.
Features
* Supports Standard and Fast I C Protocol
* 1.7 V to 5.5 V Supply Voltage Range
* 16-Byte Page Write Buffer
* Hardware Write Protection for entire memory
* Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
* Low power CMOS
Applications
* that require a single CAT24AA01/02 on the I2C bus. PIN CONFIGURATION
SOIC (W) NC NC NC VSS 1 2 3 4 8 VCC 7 WP 6 SCL 5 SDA TSOT-23 (TD) SCL VSS SDA 1 2 3 4 VCC 5 WP
FUNCTIONAL SYMBOL
VCC
SCL CAT24AA01 CAT24AA02 WP
SDA
* For the location of Pin 1, please consult the corresponding package draw
