Datasheet
Serial EEPROM Series Industrial EEPROM
105℃ Operation I2C BUS EEPROM (2-Wire)
BR24AxxF-WLB (1K 2K 4K 8K 16K 3...
Datasheet
Serial EEPROM Series Industrial EEPROM
105℃ Operation I2C BUS EEPROM (2-Wire)
BR24AxxF-WLB (1K 2K 4K 8K 16K 32K 64K)
General Description
This is the product guarantees long time support in Industrial market. BR24AxxF-WLB is a serial EEPROM of I2C BUS interface method.
Features
Long Time Support Product for Industrial Applications. Completely conforming to the world standard I2C BUS.
All controls available by 2 ports of serial clock
(SCL) and serial data (SDA)
Wide temperature range -40℃ to +105℃
Other devices than EEPROM can be connected to
the same port, saving microcontroller port 2.5V to 5.5V single power source operation most
suitable for battery use Page write mode useful for initial value write at
factory shipment
Auto erase and auto end function at data rewrite
Low current consumption
At write operation (5V)
: 1.2mA (Typ.) *1
At read operation (5V) : 0.2mA (Typ.)
At standby condition (5V) : 0.1μA (Typ.)
Write mistake prevention function
Write (write protect) function added
Write mistake prevention function at low
voltage
Data rewrite up to 1,000,000 times(Ta≦25℃)
Data kept for 40 years(Ta≦25℃)
Noise filter built in SCL / SDA terminal Shipment data all address FFh
*1 BR24A32F-WLB, BR24A64F-WLB : 1.5mA
Package W(Typ.) x D(Typ.) x H(Max.)
SOP8
5.00mm x 6.20mm x 1.71mm
Application Industrial Equipment
Page write Number of Pages
Product number
8Byte
BR24A01AF-WLB BR24A02F-WLB
16Byte
BR24A04F-WLB BR24A...