Datasheet Summary
Ordering number : ENA2255
CMOS IC
64 kb SPI CMOS Serial EEPROM http://onsemi.
Overview
The LE25CB643TT-BH (hereinafter referred to as ‘this device’) is serial peripheral interface EEPROM (Electrically Erasable and Programmable ROM). This device realizes high speed and a high level reliability by incorporating high performance CMOS EEPROM technology. This device is patible with SPI memory protocol, therefore it is best suited for application that requires re-writable nonvolatile parameter memory. And this device has 32bytes page write function for high speed data re-write.
Function
- Capacity
: 64k bits (8k × 8 bits)
- Single supply voltage
: 2.7V to 5.5V
-...