The Microchip 25AA010A-I/MS is a 1 Kb Serial EEPROM utilizing theindustry standard Serial Peripheral Interface (SPI) compatible serial bus. Thedevice is organized as one block of 128 x 8-bit and is optimized for use in consumer electronics, industrial, medical,and automotive applications where reliable and dependable nonvolatile memorystorage is essential. Software write protection allows the user to protect ¼,½, or the entire memory array. A hardware write protect pin is also provided,which additionally protects against inadvertent writes to the status register and memory array. The EEPROM is available in a variety of space-savingpackaging options.
For product comparison, please consider:AT25010B,25LC010A
Feature
- 128 x 8-bit (1 Kbit)
- Serial Peripheral Interface (SPI) Compatible
- Supports SPI modes 0 and 3
- Up to 10 MHz clock
- Self-Timed Erase and Write Cycles (5 ms max.)
- Low Power Consumption
- Read current: 5 mA (Max) at 10 MHz
- Write current: 5 mA (Max) at 10 MHz
- Standby current: 5 uA (Max) at 5.5 V
- Block Write Protection: Protect 1/4, 1/2 or Entire Array
- More than 1 million erase/write cycles
- Data retention > 200 years
- Temperature Ranges Available
- Industrial (I): -40°C to 85°C
- Automotive AECQ-100 Qualified1
- Factory Programming Available
- Available in standard packages including 8-lead PDIP and SOIC, and advanced packages including 8-lead MSOP, 8-lead TSSOP, 8-lead 2x3 DFN, and 6-lead SOT-23
