Description
The AT25DF321A is a serial interface Flash memory device designed for use in a wide variety of high-volume consumer based applications in which program code is shadowed from Flash memory into embedded or external RAM for execution.
Features
- Single 2.7V - 3.6V Supply.
- Serial Peripheral Interface (SPI) Compatible.
- Supports SPI Modes 0 and 3.
- Supports RapidS Operation.
- Supports Dual-Input Program and Dual-Output Read.
- Very High Operating Frequencies.
- 100MHz for RapidS.
- 85MHz for SPI.
- Clock-to-Output (tV) of 5ns Maximum.
- Flexible, Optimized Erase Architecture for Code + Data Storage.
AT25DF321A Datasheet
