CAV25M01YE-GT3

CAV25M01YE-GT3 is an a EEPROM serial 1Mb SPI automotive grade 1 device internally organized as 128Kx8bits. This features a 256byte 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 clock input (SCK), data input (SI) and data output (SO) lines. The HOLD input may be used to pause any serial communication with the CAV25M01 device. The device features software and hardware write protection, including partial as well as full array protection. On-chip ECC (Error Correction Code) makes the device suitable for high reliability applications.

• Automotive AEC-Q100 grade 1 (-40°C to +125°C) qualified
• 10MHz SPI compatible, 2.5V to 5.5V supply voltage range
• SPI modes (0,0) & (1,1), 256byte page write buffer
• Additional identification page with permanent write protection
• Self-timed write cycle, hardware and software protection
• Block write protection –protect 1/4, 1/2 or entire EEPROM array
• Low power CMOS technology, 1,000,000 program/erase cycles
• 100 year data retention
• 1ms power-up to read operation, 1ms power-up to write operation
• TSSOP-8 package, -40°C to +125°C temperature range