I²C BUS 256Kbit (32768x8bit) EEPROM - BR24T256-W | ROHM Semiconductor - ROHM Co., Ltd.
I²C BUS 256Kbit (32768x8bit) EEPROM - BR24T256-W
ROHM's high reliability serial EEPROMs command a large market share and are available in a range of capacities, bus interfaces (Microwire, I²C, SPI), operating voltages (1.7V to 5.5V, 1.8V to 5.5V, 2.5V to 5.5V, 3.0V to 3.6V) and package types, making them ideal for battery powered devices. The entire series are both lead-free and RoHS-compliant.
Bit Format [Word x Bit]
32K x 8
Operating Temperature (Min.)[°C]
Operating Temperature (Max.)[°C]
Circuit Current (Max.)[mA]
Standby Current (Max.)[μA]
Write Cycle (Max.)[ms]
Input Frequency (Max.)[Hz]
Data Retention (Max.)[Year]
Features:・Completely conforming to I²C BUS
・Wide operating voltage range:1.7 to 5.5V
・Data rewrite up to 1,000,000times