BR24G04F-3A
I²C BUS 4kbit(512x8bit) EEPROM

世界頂級水準的ROHM的序列EEPROM在全球具有高度的市佔率,並備有豐富的容量、介面與封裝可供選擇。ROHM的序列EEPROM備有世界標準的BUS形式(Microwire、I²C、SPI),以及寬廣的工作電壓範圍(1.7 ~ 5.5V,1.8 ~ 5.5V,2.5 ~ 5.5V、3.0 ~ 3.6V),最適合電池裝置使用。全系列均採無鉛製,並符合RoHS指令。

Data Sheet 購買 *
* 本產品是標準級的產品。
本產品不建議使用的車載設備。

Product Detail

 
料號 | BR24G04F-3AGTE2
狀態 | 推薦品
封裝 | SOP8
單位數量 | 2500
最小包裝數量 | 2500
包裝形式 | Taping
RoHS | Yes

規格:

Series

BR24G-3A

Grade

Standard

I/F

I2C BUS(2-Wire)

Density [bit]

4K

Bit Format [Word x Bit]

512 x 8

Package

SOP8

Package Size [mm]

5x6.2 (t=1.71)

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

Standby Current (Max.)[μA]

2

Write Cycle (Max.)[ms]

5

Input Frequency (Max.)[Hz]

1M

Endurance (Max.)[Cycle]

106

Data Retention (Max.)[Year]

40

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功能:

  • 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
  • 1MHz operation is possible (1.7V to 5.5V)
  • Self-timed Programming Cycle
  • Low Current Consumption
  • Prevention of Write Mistake
    WP (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