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DESCRIPTION

The CAT25C01/02/04/08/16 is a 1K/2K/4K/8K/16K Bit SPI Serial CMOS E2PROM internally organized as 128x8/256x8/512x8/1024x8/2048x8 bits. Catalyst’s advanced CMOS Technology substantially reduces device power requirements. The CAT25C01/02/04 features a 16-byte page write buffer. The 25C08/16 features a 32-byte page write buffer.

FEATURES

■ 10 MHz SPI Compatible

■ 1.8 to 6.0 Volt Operation

■ Hardware and Software Protection

■ Zero Standby Current

■ Low Power CMOS Technology

■ SPI Modes (0,0 & 1,1)

■ Commercial, Industrial and Automotive Temperature Ranges

■ 1,000,000 Program/Erase Cycles

■ 100 Year Data Retention

■ Self-Timed Write Cycle

■ 8-Pin DIP/SOIC, 8/14-Pin TSSOP and 8-Pin MSOP

■ 16/32-Byte Page Write Buffer

■ Block Write Protection – Protect 1/4, 1/2 or all of E2PROM Array