Description
The AT25080/160/320/640 provides 8192/16384/32768/65536 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 1024/2048/4096/8192 words of 8 bits each.
Features
- Serial Peripheral Interface (SPI) Compatible.
- Supports SPI Modes 0 (0,0) and 3 (1,1).
- Low-voltage and Standard-voltage Operation.
- 2.7 (VCC = 2.7V to 5.5V).
- 1.8 (VCC = 1.8V to 5.5V).
- 3.0 MHz Clock Rate (5V).
- 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 Wr.
AT25160 Datasheet
