BR24C04F-W Datasheet | ROHM

BR24C01A-W / BR24C01AF-W / BR24C01AFJ-W / BR24C01AFV-W / BR24C02-W / BR24C02F-W / Memory ICs BR24C02FJ-W / BR24C02FV-W / BR24C04-W / BR24C04F-W / BR24C04FJ-W / BR24C04FV-W I2C BUS patible serial EEPROM BR24C01A-W / BR24C01AF-W / BR24C01AFJ-W / BR24C01AFV-W / BR24C02-W / BR24C02F-W / BR24C02FJ-W / BR24C02FV-W / BR24C04-W / BR24C04F-W / BR24C04FJ-W / BR24C04FV-W The BR24C01A-W, BR24C02-W, and BR24C04-W series are 2-wire (I2C BUS type) serial EEPROMs which are electrically programmable. ∗ I2C BUS is a registered trademark of Philips. !Applications VCRs, TVs, printers, car stereos, cordless telephones, short wave radios, programmable DIP switches !Features 1) 128×8bits (1k) serial EEPROM. (BR24C01A-W / AF-W / AFJ-W / AFV-W) 256×8bits (2k) serial EEPROM. (BR24C02-W / F-W / FJ-W / FV-W) 512×8bits (4k) serial EEPROM. (BR24C04-W / F-W / FJ-W / FV-W) 2) Two wire serial interface. 3) Operating voltage range : 2.7V∼5.5V 4) Low current consumption Active (at 5V) : 1.5m A (Typ.) Standby (at 5V) : 0.1µA (Typ.) 5) Auto erase and auto plete functions can be used during write operations. 6) Page write function. BR24C01A-W / AF-W / AFJ-W / AFV-W : 8 bytes BR24C02-W / F-W / FJ-W / FV-W : 8 bytes BR24C04-W / F-W / FJ-W / FV-W : 16 bytes 7) DATA security Write protect feature Inhibit to WRITE at low VCC 8) Noise filters at SCL and SDA pins. 9) Address can be incremented automatically during read operations. 10) pact packages. 11) Rewriting possible up to 100,000 times 12) Data can be stored for ten years without...