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I²C BUS 8Kbit(1024x8bit) EEPROM_BR24T08FV-W

ROHM的串行EEPROM按照世界最高水平为用户准备了多种容量、接口和封装形式,在世界上具有较高的市场占有率。ROHM的串行EEPROM配置有世界标准的总线形式(Microwire、I²C、SPI),而且工作电源电压范围宽(1.7 ~ 5.5V、1.8 ~ 5.5V、2.5 ~ 5.5V、3.0 ~ 3.6V),还最适合采用电池供电。整个系列均是无铅产品,符合RoHS指令。

* 本产品是标准级的产品。本产品不建议使用的车载设备。
型号 | BR24T08FV-WE2
Status | 供应中
封装 | SSOP-B8
包装数量 | 2500
最小独立包装数量 | 2500
包装形态 | Taping
RoHS | Yes

特性:

Grade

Standard

I/F

I2C BUS(2-Wire)

Density [bit]

8K

Bit Format [Word x Bit]

1K x 8

Package

SSOP-B8

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Vcc(Min.)[V]

1.6

Vcc(Max.)[V]

5.5

Circuit Current (Max.)[mA]

2.0

Standby Current (Max.)[μA]

2.0

Write Cycle (Max.)[ms]

5.0

Input Frequency (Max.)[Hz]

400K

Endurance (Max.)[Cycle]

106

Data Retention (Max.)[Year]

40

特点:

  • 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 Operation most suitable for battery use
  • 1.6V to 5.5V wide limit of operating voltage, possible FAST MODE 400kHz operation
  • 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