CAT25010(2006) Datasheet PDF - Catalyst Semiconductor => Onsemi

DESCRIPTION
The CAT25010/20/40 is a 1K/2K/4K Bit SPI Serial CMOS EEPROM internally organized as 128x8/256x8/512x8 bits. Catalyst’s advanced CMOS Technology substantially reduces device power requirements. The CAT25010/20/40 features a 16-byte page write buffer.

FEATURES
■ 10 MHz SPI compatible
■ 1.8 to 5.5 volt operation
■ SPI modes (00 & 11)
■ 16-byte page write buffer
■ Self-timed write cycle
■ Hardware and software protection
■ Block write protection
   – Protect 1/4, 1/2 or all of EEPROM array
■ Low power CMOS technology
■ 1,000,000 program/erase cycles
■ 100 year data retention
■ Industrial temperature range
■ RoHS-compliant 8-lead PDIP, SOIC, TSSOP
   and 8-pad TDFN packages.