AT25320 Description
The device is optimized for use in many industrial and mercial applications where low-power and low-voltage operation are essential. The AT25080/160/320/640 is available in space saving 8-lead PDIP, 8lead JEDEC SOIC and 14-lead TSSOP packages. The AT25080/160/320/640 is enabled through the Chip Select pin (CS) and accessed via a 3-wire interface consisting of Serial Data Input (SI), Serial Data Output (SO), and...
AT25320 Key Features
- Serial Peripheral Interface (SPI) patible
- 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