CAT24WC128

Features:

 1MHz I²C Bus Compatible*
 1.8 to 6 Volt Operation
 Low Power CMOS Technology
 64-Byte Page Write Buffer
 Self-Timed Write Cycle with Auto-Clear
 Commercial, Industrial and Automotive
    Temperature Ranges
 Write Protect Feature
   Entire Array Protected When WP at V_IH
 100,000 Program/Erase Cycles
 100 Year Data Retention
 8-Pin DIP, 8-Pin SOIC or 14-pin TSSOP



Pinout




Specifications

Temperature Under Bias ................. 55 to +125
Storage Temperature .......................65 to +150
Voltage on Any Pin with
    Respect to Ground⁽¹⁾ ...........2.0V to +V_CC+ 2.0V
V_CC with Respect to Ground ..............2.0V to +7.0V
Package Power Dissipation
    Capability (Ta = 25).....................................1.0W
Lead Soldering Temperature (10 secs) ..............300
Output Short Circuit Current⁽²⁾ ....................... 100mA


Description

The CAT24WC128 is a 128K-bit Serial CMOS E2PROM internally organized as 16384 words of 8 bits each. Catalyst's advanced CMOS technology substantially reduces device power requirements. The CAT24WC128 features a 64-byte page write buffer. The device operates via the I²C bus serial interface and is available in 8-pin DIP, 8-pin SOIC or 14-pin TSSOP packages.