Serial Flash memory integrated circuits.
Feature
- Read/write operations enabled by single 2.5v power supply: 2.3 to 3.6V supply voltage range
- 2.5V single power supply
- Operating frequency : 40MHz
- High data transfer rate
- Temperature range : -40 to 85°C
- Fast erase and programming time
- Serial interface : SPI mode 0, mode 3 supported / Dual Output, Dual I/O supported
- High reliability
- Sector size : 4K bytes/small sector, 64K bytes/sector
- Small sector erase, sector erase, chip erase functions
- Page program function (256 bytes / page)
- Block protect function
- Highly reliable read/write
- Status functions : Ready/busy information, protect information
- Data retention period : 20 years
