AT25080B
AT25080B is SPI Automotive Temperature Serial EEPROMs manufactured by Atmel.
- Part of the AT25160B comparator family.
- Part of the AT25160B comparator family.
Features
- Serial Peripheral Interface (SPI) patible
- Supports SPI Modes 0 (0,0) and 3 (1,1)
̶ Datasheet Describes Mode 0 Operation
- Low-voltage, Medium-voltage and High-voltage Operation ̶ Grade 1, VCC = 2.5V to 5.5V ̶ Grade 2(1) and 3, VCC = 1.7V to 5.5V
- Extended Temperature Range (Grade 1, 2(1), and 3 as defined in AEC-Q100) ̶ Grade 1 Temperature Range: -40C to 125C ̶ Grade 2 Temperature Range(1): -40C to 105C ̶ Grade 3 Temperature Range: -40C to 85C
- 5MHz Clock Rate
- 32-byte Page Mode
- Block Write Protection
̶ Protect 1/4, 1/2, or Entire Array
- Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software Data Protection
- Self-timed Write Cycle (5ms max)
- High Reliability
̶ Endurance: 1,000,000 Write Cycles ̶ Data Retention: 100 Years
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