The CAV25080 is 8-kb Serial CMOS EEPROM device internally organized as 1024x8. It features a 32-byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol. The device is enabled through a Chip Select (CS) 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 CAV25080 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
• 2.5 V to 5.5 V Supply Voltage Range
• 8-lead SOIC and TSSOP Packages
• 8-lead SOIC and TSSOP Packages
• SPI Modes (0,0) & (1,1)
• 32-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
• These Devices are Pb-Free, Halogen Free/BFR Free, and RoHS Compliant