BR24C21FJ
EEPROM for EDID

ROHM的串行EEPROM是显示器与存储模块用的即插即用存储器系列,有多个型号产品。

Data Sheet 购买 *
* 本产品是标准级的产品。
本产品不建议使用于车载设备。

主要规格

 
型号 | BR24C21FJ-E2
Status | 推荐品
封装 | SOP-J8
包装数量 | 2500
最小独立包装数量 | 2500
包装形态 | Taping
RoHS | Yes

特性:

Series

Plug and Play

Grade

Standard

I/F

I2C BUS(2-Wire)

Density [bit]

1k

Bit Format [Word x Bit]

128 x 8

Package

SOP-J8

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Vcc(Min.)[V]

2.5

Vcc(Max.)[V]

5.5

Circuit Current (Max.)[mA]

3.0

Standby Current (Max.)[μA]

100.0

Write Cycle (Max.)[ms]

10.0

Input Frequency (Max.)[Hz]

400k

Endurance (Max.)[Cycle]

105

Data Retention (Max.)[Year]

10

特点:

・与DDC1/DDC2兼容
・128字×8bit配置的1kbit串行EEPROM
・工作电压范围宽:2.5~5.5V
・数据可擦写100,000次

设计资源

 

技术记事

Schematic Design & Verification

  • 旁路电容器的阻抗特性

Thermal Design

  • 热阻、热特性参数

设计模型

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

2D/3D/CAD

  • SOP-J8 Footprint / Symbol
  • SOP-J8 3D STEP Data

封装和质量数据

Package Information

  • Package Information
  • Anti-Whisker formation

Manufacturing Data

  • Factory Information

Environmental Data

  • UL94 Flame Classifications of Mold Compound
  • Compliance with the ELV directive
  • REACH SVHC Non-use Declaration
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)