AT25DF641A
AT25DF641A is 2.7V Minimum SPI Serial Flash Memory manufactured by Adesto.
64-Mbit, 2.7V Minimum SPI Serial Flash Memory with Dual- I/O Support
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
- Flexible, optimized erase architecture for code + data storage applications
- Uniform 4KB, 32KB, and 64KB Block Erase
- Full Chip Erase
- Individual sector protection with Global Protect/Unprotect feature
- 128 Sectors of 64KB each
- Hardware controlled locking of protected sectors via WP pin
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