The LE24163LBXA (hereinafter referred to as ‘this device’) is two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). This device realizes high speed and a high level reliability by our company’s high performance CMOS EEPROM technology. This device is compatible with I
C memory protocol, therefore it is best suited for application that requires re-writable nonvolatile parameter memory.

• Capacity : 16k bits (2k x 8 bits)
• Single supply voltage : 1.7V to 3.6V (Read)
• Operating temperature : -40ºC to +85ºC
• Interface : Two wire serial interface (I
• C Bus)
• Operating clock frequency : 400kHz
• Low Power consumption
• Standby : 2μA (max.)
• Active (Read) : 0.5mA (max.)
• Automatic page write mode : 16 Bytes
• Read mode : Sequential Read and random read
• Erase/Write cycles : 10
• cycles (Page Write)
• Data Retention : 20 years
• Shipped Data Pattern : FFh
• High reliability :
• Adopts proprietary symmetric memory array configuration (USP6947325)
• Hardware write protect feature
• Noise filters connected to SCL and SDA pins
• Incorporates a feature to prohibit write operations under low voltage conditions.