The Atmel 1-Mbit 2-wire Serial EEPROM with full memory write protect, supports up to four devices on a single 2-wire bus. The EEPROM is organized as 131,072 words x 8 bits. Optimized for industrial and commercial applications where low-power and low-voltage operations are essential. The EEPROM is available in space-saving packaging options and 1.7V (1.7V to 3.6V) and 2.5V (2.5V to 5.5V) versions.
Feature
- 128K x 8 (1 Mbit)
- 2-Wire Serial Interface, I2C Compatible
- 400 kHz and 1 MHz clock compatibility
- Self-Timed Erase and Write Cycles (5 ms max.)
- Low Power Consumption
- Read current 2 mA (Max)
- Write current 3 mA (Max)
- Standby current 6 uA (Max)
- Hardware Write-Protect Pin
- More than 1 million erase/write cycles
- Data retention > 40 years
- Factory Programming Available
- Available in 8-lead SOIC, 8-lead SOIJ, 8-lead TSSOP, and 8-ball WLCSP packages
