AT25DF641A Overview
The AT25DF641A is a 2.7V minimum, serial-interface Flash memory ideally suited for 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. The flexible erase architecture of the AT25DF641A, with its erase granularity as small as 4KB, makes it ideal for data storage as well, eliminating the need for additional data...
AT25DF641A Key Features
- Single 2.7V
- 3.6V supply
- Serial Peripheral Interface (SPI) patible
- 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 time (tV) of 5ns maximum
