The CAV25010 is a 1-Kb Serial CMOS EEPROM device internally organized as 128x8 bits. The device features a 16-byte page write buffer and support the Serial Peripheral Interface (SPI) protocol. The CAV25010 is enabled through a Chip Select (
) input. In addition, the required bus signals are a clock input (SCK), data input (SI) and data output (SO) lines. The
input may be used to pause any serial communication with the CAV25010 device. This device features software and hardware write protection, including partial as well as full array protection.

• Automotive Temperature Grade 1 (-40°C to +125°C)
• 2.5 V to 5.5 V Supply Voltage Range
• SOIC and TSSOP 8-Lead Packages
• 10 MHz SPI Compatible
• SPI Modes (0,0) & (1,1)
• 16-byte Page Write Buffer
• Self-timed Write Cycle
• Hardware and Software Protection
• Block Write Protection
• - Protect ¼, ½ or Entire EEPROM Array
• Low Power CMOS Technology
• 1,000,000 Program/Erase Cycles
• 100 Year Data Retention
• Industrial and Extended Temperature Range
• These Devices are Pb-Free, Halogen Free/BFR Free, and RoHS Compliant