深圳市中立信电子科技有限公司

BR24T04FJ-WE2

电可擦除可编程只读存储器 I2C BUS(2-Wre) 4K SOP-J8 电可擦除可编程只读存储器

Serial EEPROM Series Standard EEPROM  I  2C BUS EEPROM (2-Wire)

General Description BR24T04FJ-WE2

BR24T04-W is a serial EEPROM of I2C BUS Interface Method

Features BR24T04FJ-WE2

 Completely conforming to the world standard I2C BUS.

All controls available by 2 ports of serial clock

(SCL) and serial data (SDA)

 Other devices than EEPROM can be connected to

the same port, saving microcontroller port

 1.6V to 5.5V Single Power Source Action most

suitable for battery use

 1.6V to 5.5V wide limit of action voltage, possible

FAST MODE 400kHz action

 Page Write Mode useful for initial value write at

factory shipment

 Self-timed Programming Cycle

 Low Current Consumption

 Prevention of Write Mistake

 Write (Write Protect) Function added

 Prevention of Write Mistake at Low Voltage

 More than 1 million write cycles

 More than 40 years data retention

 Noise filter built In SCL / SDA terminal

 Initial delivery state FFh

型号: BR24T04FJ-WE2

制造商: ROHM Semiconductor 

产品种类: 电可擦除可编程只读存储器 

RoHS:  无铅环保  

安装风格: SMD/SMT 

封装 / 箱体: SOP-J-8 

存储容量: 4 kbit 

组织: 512 x 8 

接口类型: Serial, 2-Wire, I2C 

数据保留: 40 Year 

时钟频率: 400 kHz 

电源电流—值: 2 mA 

电源电压-: 1.6 V 

电源电压-: 5.5 V 

工作温度: - 40 C 

工作温度: + 85 C 

系列: BR24T04-W 

封装: Cut Tape 

封装: Reel 

商标: ROHM Semiconductor  

工作电源电流: 2 mA  

工作电源电压: 1.6 V to 5.5 V  

产品类型: EEPROM  

工厂包装数量: 2500  

子类别: Memory & Data Storage  

零件号别名: BR24T04FJ-W  

单位重量: 851 mg