Datasheet Summary
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Ordering number : ENA1557B
CMOS IC
Overview
Two Wire Serial Interface EEPROM (2k EEPROM)
The LE24L0221 is a 2-wire serial interface EEPROM. It realizes high speed and a high level reliability by incorporating SANYO’s high performance CMOS EEPROM technology. This device is patible with I2C memory protocol, therefore it is best suited for application that requires small-scale re-writable nonvolatile parameter memory.
Functions
- Capacity: 2k bits (256 × 8 bits)
- Single supply voltage: 1.8V to 5.5V
- Interface: Two wire serial interface (I2C Bus- )
- Operating clock frequency: 400kHz
- Low power consumption : Standby: 2μA (max) : Active (Read): 0.5mA...