Memory for Plug & Play DDR2/DDR3 SPD Memory (for Memory Modules)

●Description BR34E02-3 Series is 256×8 bit Electrically Erasable PROM (Based on Serial Presence Detect) ●Features 1) 256×8 bit architecture serial EEPROM 2) Wide operating voltage range: 1.7V-5.5V 3) Two-wire serial interface 4) Self-Timed Erase and Write Cycle 5)

DDR2/DDR3 SPD EEPROM

串行EEPROM(Electrically Erasable Programmable Read Only Memory)是非易失性存储器，在电路板上可以进行电擦写。擦写时也可以以字节(byte)为单位进行擦写，这样适合用来存放数据。ROHM的串行EEPROM是具有高可靠性的高级产品系列。ROHM的串行EEPROM按照世界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(1.8 ～ 5.5V、2.5 ～ 5.5V)，还适合采用电池供电。整个系列均是无铅产品，符 •存储器模块用SPD存储器\n•工作电压范围宽：1.7～5.5V\n•数据可擦写1,000,000次;

Serial EEPROM Series Standard EEPROM Plug & Play EEPROM

General Description BR34E02-3 is 256×8 bit Electrically Erasable PROM (Based on Serial Presence Detect) Features 256×8 bit Architecture Serial EEPROM Wide Operating Voltage Range: 1.7V to 5.5V Two-Wire Serial Interface Self-Timed Erase and Write Cycle Page Write Function (16

Serial EEPROM Series Standard EEPROM Plug & Play EEPROM

General Description BR34E02-3 is 256×8 bit Electrically Erasable PROM (Based on Serial Presence Detect) Features 256×8 bit Architecture Serial EEPROM Wide Operating Voltage Range: 1.7V to 5.5V Two-Wire Serial Interface Self-Timed Erase and Write Cycle Page Write Function (16

封装/外壳：8-TSSOP（0.173"，4.40mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC EEPROM 2KBIT I2C 8TSSOPB 集成电路（IC） 存储器