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BDTIC 代理产品线
ADI 美国模拟器件公司
ATMEL 爱特梅尔
CYPRESS 赛普拉斯
Freescale 飞思卡尔
Intersil / Xicor公司
MAXIM 美信/ DALLS 达拉斯
Microchip 微芯
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ON 安森美
NXP 恩智浦(飞利浦)
Exar 公司(Sipex 半导体)
ST 意法
TI 德州仪器BB
WIZnet 公司
. . . 更多IC 半导体. . .
BDTIC 产品目录

  1. 嵌入式微控制器和微处理器
    8位单片机
    16 位单片机
    32位ARM核微处理器
    AVR 单片机
    DSP 数字信号处理
    其他专用单片机
  2. 存储器
    非易失性存储器NVRAM
    同步动态存储器SDRAM
    EEPROM 存储器
    Flash 存储器
    其他
  3. 系统管理器件
    监控电路(电压监控器)
    低功耗复位器
  4. Interface 接口器件
    RS-232接口
    RS-485/422接口
    CAN接口
    USB 接口
    LVDS与RF接口
    其他接口
  5. 数据转换器
    模数转换器
    数模转换器
    音频与触摸屏控制器
  6. 电源管理器件
    标准线性电源
    低压差稳压器
    DC/DC转换器
    AC/DC转换器
    电压基准
    电池管理
    PWM控制器
    电源模块与功率器件
    其它
  7. 时钟管理 定时器 计数器
  8. 数字电位器 DCP
  9. 开关器件
  10. 传感器
  11. 可编程逻辑器件
    FPGA 现场可编程逻辑
    CPLD 复杂可编程逻辑器件
    其它 可编程系统器件
  12. 逻辑电路
  13. 其他

欢迎友情链接
  1. 龙人系统产品本部
  2. OEM 电子加工生产
  3. VoIP 软交换系统
  4. ODM 开发设计部
  5. 深圳PCB电路板抄板设计
  6. PCB板设计
  7. PCB板抄板
  8. PCB电路板抄板设计
  9. PCB线路板抄板设计
  10. 电路板抄板
  11. PCB抄板
  12. 网站设计、域名空间出售
  13. 网络电话机
  14. 网络电话
  15. 语音网关
  16. VoIP 语音网关
  17. VoIP 网络电话机
Micron 美光代理商 BDTIC

双通道同步动态随机存储器: SDRAM 同步动态随机存储器 、   DDR 、   DDR2 、   DDR3 、   RLDDRAM
全缓冲内存模组FBDIMM: FBDIMM 、   MiniDIMM 、  

首页Micron 美光DDR SDRAM

Micron美光双通道同步动态随机存储器DDR SDRAM

Part Density RoHS Depth Width Voltage Package Pin Count Clock Rate Cycle Time Op. Temp. CL Data Rate
MT46V128M4BN-5B 512Mb Yes 128Mb x4 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V128M4BN-6 512Mb Yes 128Mb x4 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V128M4BN-6 IT 512Mb Yes 128Mb x4 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V128M4BN-75 512Mb Yes 128Mb x4 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V128M4FN-5B 512Mb 39208 128Mb x4 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V128M4FN-6 512Mb 39208 128Mb x4 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V128M4P-5B 512Mb Yes 128Mb x4 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V128M4P-6T 512Mb Yes 128Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V128M4P-75 512Mb Yes 128Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V128M4TG-5B 512Mb 39208 128Mb x4 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V128M4TG-6T 512Mb 39208 128Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V128M8P-6T 1Gb Yes 128Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V128M8P-6T IT 1Gb Yes 128Mb x8 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V128M8P-75 1Gb Yes 128Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V128M8P-75 IT 1Gb Yes 128Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V128M8TG-5B 1Gb 39208 128Mb x8 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V128M8TG-6T 1Gb 39208 128Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V128M8TG-75 1Gb 39208 128Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M16BG-5B 256Mb Yes 16Mb x16 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V16M16BG-5B IT 256Mb Yes 16Mb x16 2.6V FBGA 60-ball 200 MHz 5ns -40C to +85C CL = 3 DDR400B
MT46V16M16BG-6 256Mb Yes 16Mb x16 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M16BG-6 IT 256Mb Yes 16Mb x16 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V16M16BG-75 256Mb Yes 16Mb x16 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M16BG-75E 256Mb Yes 16Mb x16 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V16M16FG-5B 256Mb 39208 16Mb x16 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V16M16FG-6 256Mb 39208 16Mb x16 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M16FG-6 IT 256Mb 39208 16Mb x16 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V16M16FG-6 L 256Mb 39208 16Mb x16 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M16FG-75 256Mb 39208 16Mb x16 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M16FG-75 IT 256Mb 39208 16Mb x16 2.5V FBGA 60-ball 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V16M16FG-75 L 256Mb 39208 16Mb x16 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M16FG-75E 256Mb 39208 16Mb x16 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V16M16P-5B 256Mb Yes 16Mb x16 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V16M16P-5B IT 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 200 MHz 5ns -40C to +85C CL = 3 DDR400B
MT46V16M16P-6 IT 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V16M16P-6T 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M16P-6T IT 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V16M16P-6T L 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M16P-75 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M16P-75 IT 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V16M16P-75 L 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M16P-75Z 256Mb Yes 16Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V16M16TG-5B 256Mb 39208 16Mb x16 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V16M16TG-5B IT 256Mb 39208 16Mb x16 2.5V DIMM 66-pin 200 MHz 5ns -40C to +85C CL = 3 DDR400B
MT46V16M16TG-6T 256Mb 39208 16Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M16TG-6T IT 256Mb 39208 16Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V16M16TG-6T L 256Mb 39208 16Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M16TG-75 256Mb 39208 16Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M16TG-75 IT 256Mb 39208 16Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V16M16TG-75 L 256Mb 39208 16Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M8P-5B 128Mb Yes 16Mb x8 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V16M8P-6T 128Mb Yes 16Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M8P-75E 128Mb Yes 16Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V16M8TG-5B 128Mb 39208 16Mb x8 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V16M8TG-6T 128Mb 39208 16Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M8TG-6T IT 128Mb 39208 16Mb x8 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V16M8TG-6T L 128Mb 39208 16Mb x8 2.5V DIMM 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V16M8TG-75 128Mb 39208 16Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V16M8TG-75 L 128Mb 39208 16Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V256M4P-5B 1Gb Yes 256Mb x4 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V256M4P-6T 1Gb Yes 256Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V256M4P-75 1Gb Yes 256Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V256M4TG-5B 1Gb 39208 256Mb x4 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V256M4TG-6T 1Gb 39208 256Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V256M4TG-75 1Gb 39208 256Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M16BN-5B 512Mb Yes 32Mb x16 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M16BN-6 512Mb Yes 32Mb x16 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M16BN-6 IT 512Mb Yes 32Mb x16 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V32M16BN-6 L 512Mb Yes 32Mb x16 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M16FN-5B 512Mb 39208 32Mb x16 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M16FN-6 512Mb 39208 32Mb x16 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M16FN-6 IT 512Mb 39208 32Mb x16 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V32M16FN-6 L 512Mb 39208 32Mb x16 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M16P-5B 512Mb Yes 32Mb x16 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M16P-5B IT 512Mb Yes 32Mb x16 2.5V TSOP 66-pin 200 MHz 5ns -40C to +85C CL = 3 DDR400B
MT46V32M16P-6T 512Mb Yes 32Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M16P-6T IT 512Mb Yes 32Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V32M16P-6T L 512Mb Yes 32Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M16P-75 512Mb Yes 32Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M16P-75Z 512Mb Yes 32Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V32M16TG-5B 512Mb 39208 32Mb x16 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M16TG-5B IT 512Mb 39208 32Mb x16 2.6V TSOP 66-pin 200 MHz 5ns -40C to +85C CL = 3 DDR400B
MT46V32M16TG-6T 512Mb 39208 32Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M16TG-6T IT 512Mb 39208 32Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V32M16TG-6T L 512Mb 39208 32Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M4P-5B 128Mb Yes 32Mb x4 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M4P-6T 128Mb Yes 32Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M4P-75 128Mb Yes 32Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M4P-75Z 128Mb Yes 32Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V32M4TG-5B 128Mb 39208 32Mb x4 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M4TG-6 128Mb 39208 32Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M4TG-6T 128Mb 39208 32Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M4TG-75 128Mb 39208 32Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M4TG-75Z 128Mb 39208 32Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V32M8BG-5B 256Mb Yes 32Mb x8 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M8BG-6 256Mb Yes 32Mb x8 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8BG-6 IT 256Mb Yes 32Mb x8 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V32M8BG-6 L 256Mb Yes 32Mb x8 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8BG-75
256Mb Yes 32Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M8BG-75 IT 256Mb Yes 32Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V32M8BG-75E 256Mb Yes 32Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V32M8FG-5B 256Mb 39208 32Mb x8 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M8FG-6 256Mb 39208 32Mb x8 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8FG-6 IT 256Mb 39208 32Mb x8 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V32M8FG-6 L 256Mb 39208 32Mb x8 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8FG-75 256Mb 39208 32Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M8FG-75 L 256Mb 39208 32Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M8FG-75E 256Mb 39208 32Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V32M8P-5B 256Mb Yes 32Mb x8 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M8P-6T 256Mb Yes 32Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8P-6T IT 256Mb Yes 32Mb x8 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V32M8P-6T L 256Mb Yes 32Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8P-75 256Mb Yes 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M8P-75 IT 256Mb Yes 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V32M8P-75 L 256Mb Yes 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M8P-75E 256Mb Yes 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V32M8P-75Z 256Mb Yes 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V32M8TG-5B 256Mb 39208 32Mb x8 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V32M8TG-6 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8TG-6T 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8TG-6T IT 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V32M8TG-6T L 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V32M8TG-75 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V32M8TG-75 IT 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V32M8TG-75E 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V32M8TG-75Z 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V32M8TG-75Z L 256Mb 39208 32Mb x8 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V64M16P-6T 1Gb Yes 64Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M16P-6T IT 1Gb Yes 64Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V64M16P-75 1Gb Yes 64Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V64M16TG-6T 1Gb 39208 64Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M16TG-6T IT 1Gb 39208 64Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V64M16TG-75 1Gb 39208 64Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V64M4BG-5B 256Mb Yes 64Mb x4 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V64M4BG-6 256Mb Yes 64Mb x4 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M4BG-75 256Mb Yes 64Mb x4 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V64M4BG-75E 256Mb Yes 64Mb x4 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V64M4FB-6 256Mb 39208 64Mb x4 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M4FG-5B 256Mb 39208 64Mb x4 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V64M4FG-6 256Mb 39208 64Mb x4 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M4FG-75 256Mb 39208 64Mb x4 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V64M4FG-75E 256Mb 39208 64Mb x4 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V64M4P-5B 256Mb Yes 64Mb x4 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V64M4P-6T 256Mb Yes 64Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M4P-75 256Mb Yes 64Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V64M4P-75E 256Mb Yes 64Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V64M4P-75Z 256Mb Yes 64Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V64M4TG-5B 256Mb 39208 64Mb x4 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V64M4TG-6T 256Mb 39208 64Mb x4 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M4TG-75 256Mb 39208 64Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V64M4TG-75E 256Mb 39208 64Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266
MT46V64M4TG-75Z 256Mb 39208 64Mb x4 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V64M8BN-5B 512Mb Yes 64Mb x8 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V64M8BN-6 512Mb Yes 64Mb x8 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M8BN-6 IT 512Mb Yes 64Mb x8 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V64M8BN-6 L 512Mb Yes 64Mb x8 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M8BN-75 512Mb Yes 64Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V64M8BN-75 IT 512Mb Yes 64Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V64M8FN-5B 512Mb 39208 64Mb x8 2.6V FBGA 60-ball 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V64M8FN-6 512Mb 39208 64Mb x8 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M8FN-6 IT 512Mb 39208 64Mb x8 2.5V FBGA 60-ball 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V64M8FN-6 L 512Mb 39208 64Mb x8 2.5V FBGA 60-ball 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M8FN-75 512Mb 39208 64Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V64M8FN-75 IT 512Mb 39208 64Mb x8 2.5V FBGA 60-ball 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V64M8P-5B 512Mb Yes 64Mb x8 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V64M8P-6T 512Mb Yes 64Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M8P-6T IT 512Mb Yes 64Mb x8 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V64M8P-6T L 512Mb Yes 64Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M8TG-5B 512Mb 39208 64Mb x8 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V64M8TG-5B IT 512Mb 39208 64Mb x8 2.6V TSOP 66-pin 200 MHz 5ns -40C to +85C CL = 3 DDR400B
MT46V64M8TG-6 512Mb 39208 64Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M8TG-6T 512Mb 39208 64Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V64M8TG-6T IT 512Mb 39208 64Mb x8 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V64M8TG-6T L 512Mb 39208 64Mb x8 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V8M16P-5B 128Mb Yes 8Mb x16 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V8M16P-5B IT 128Mb Yes 8Mb x16 2.5V TSOP 66-pin 200 MHz 5ns -40C to +85C CL = 3 DDR400B
MT46V8M16P-6T 128Mb Yes 8Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V8M16P-6T IT 128Mb Yes 8Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V8M16P-75 128Mb Yes 8Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V8M16P-75 IT 128Mb Yes 8Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V8M16P-75Z 128Mb Yes 8Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A
MT46V8M16TG-55 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 183 MHz 5.5ns 0C to +70C CL = 3 DDR400
MT46V8M16TG-5B 128Mb 39208 8Mb x16 2.6V TSOP 66-pin 200 MHz 5ns 0C to +70C CL = 3 DDR400B
MT46V8M16TG-6 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V8M16TG-6T 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V8M16TG-6T IT 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 167 MHz 6ns -40C to +85C CL = 2.5 DDR333
MT46V8M16TG-6T L 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 167 MHz 6ns 0C to +70C CL = 2.5 DDR333
MT46V8M16TG-75 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V8M16TG-75 IT 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns -40C to +85C CL = 2.5 DDR266B
MT46V8M16TG-75 L 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2.5 DDR266B
MT46V8M16TG-75Z 128Mb 39208 8Mb x16 2.5V TSOP 66-pin 133 MHz 7.5ns 0C to +70C CL = 2 DDR266A

双通道同步动态随机存储器(双信道同步动态随机存取内存)即DDR SDRAM (Double Date Rate Synchronous Dynamic Random Access Memory) 为具有双倍数据传输率之SDRAM,其数据传输速度为系统频率之两倍,由于速度增加,其传输效能优于传统的SDRAM。
1张有184针的DDR内存
DDR是一种继SDRAM后产生的内存技术,DDR,英文原意为“Double Data Rate”,顾名思义,就是双数据传输模式。之所以称其为“双”,也就意味着有“单”,我们日常所使用的SDRAM都是“单数据传输模式”。DDR SDRAM最早是由三星公司于1996年提出,由日本电气、三菱、富士通、东芝、日立、德州仪器、三星及现代等八家公司协议订立的内存规格,并得到了AMD、VIA与SiS等主要芯片组厂商的支持。
这种内存的特性是在一个内存时钟周期中,在一个方波上升沿时进行一次操作(读或写),而DDR则引用了一种新的设计,其在一个内存时钟周期中,在方波上升沿时进行一次操作,在方波的下降沿时也做一次操作,之所以在一个时钟周期中,DDR则可以完成SDRAM两个周期才能完成的任务,所以理论上同速率的DDR内存与SDR内存相比,性能要超出一倍,可以简单理解为100MHZ DDR=200MHZ SDR。
严格的说DDR应该叫DDR SDRAM,人们习惯称为DDR,部分初学者也常看到DDR SDRAM,就认为是SDRAM。DDR SDRAM是Double Data Rate SDRAM的缩写,是双倍速率同步动态随机存储器的意思。DDR内存是在SDRAM内存基础上发展而来的,仍然沿用SDRAM生产体系,因此对于内存厂商而言,只需对制造普通SDRAM的设备稍加改进,即可实现DDR内存的生产,可有效的降低成本。
SDRAM在一个时钟周期内只传输一次数据,它是在时钟的上升期进行数据传输;而DDR内存则是一个时钟周期内传输两次次数据,它能够在时钟的上升期和下降期各传输一次数据,因此称为双倍速率同步动态随机存储器。DDR内存可以在与SDRAM相同的总线频率下达到更高的数据传输率。
与SDRAM相比:DDR运用了更先进的同步电路,使指定地址、数据的输送和输出主要步骤既独立执行,又保持与CPU完全同步;DDR使用了DLL (Delay Locked Loop,延时锁定回路提供一个数据滤波信号)技术,当数据有效时,存储控制器可使用这个数据滤波信号来精确定位数据,每16次输出一次,并重新同步来自不同存储器模块的数据。DDL本质上不需要提高时钟频率就能加倍提高SDRAM的速度,它允许在时钟脉冲的上升沿和下降沿读出数据,因而其速度是标准 SDRA的两倍。

从外形体积上DDR与SDRAM相比差别并不大,他们具有同样的尺寸和同样的针脚距离。但DDR为184针脚,比SDRAM多出了16个针脚,主要包含了新的控制、时钟、电源和接地等信号。DDR内存采用的是支持2.5V电压的SSTL2标准,而不是SDRAM使用的3.3V电压的LVTTL标准。

MT46V128M4BN-5B,MT46V128M4BN-6,MT46V128M4BN-6 IT,MT46V128M4BN-75,MT46V128M4FN-5B,MT46V128M4FN-6,MT46V128M4P-5B,MT46V128M4P-6T,MT46V128M4P-75,MT46V128M4TG-5B,MT46V128M4TG-6T,MT46V128M8P-6T,MT46V128M8P-6T IT,MT46V128M8P-75,MT46V128M8P-75 IT,MT46V128M8TG-5B,MT46V128M8TG-6T,MT46V128M8TG-75,MT46V16M16BG-5B,MT46V16M16BG-5B IT,MT46V16M16BG-6,MT46V16M16BG-6 IT,MT46V16M16BG-75,MT46V16M16BG-75E,MT46V16M16FG-5B,MT46V16M16FG-6,MT46V16M16FG-6 IT,MT46V16M16FG-6 L,MT46V16M16FG-75,MT46V16M16FG-75 IT,MT46V16M16FG-75 L,MT46V16M16FG-75E,MT46V16M16P-5B,MT46V16M16P-5B IT,MT46V16M16P-6 IT,MT46V16M16P-6T,MT46V16M16P-6T IT,MT46V16M16P-6T L,MT46V16M16P-75,MT46V16M16P-75 IT,MT46V16M16P-75 L,MT46V16M16P-75Z,MT46V16M16TG-5B,MT46V16M16TG-5B IT,MT46V16M16TG-6T,MT46V16M16TG-6T IT,MT46V16M16TG-6T L,MT46V16M16TG-75,MT46V16M16TG-75 IT,MT46V16M16TG-75 L,MT46V16M8P-5B,MT46V16M8P-6T,MT46V16M8P-75E,MT46V16M8TG-5B,MT46V16M8TG-6T,MT46V16M8TG-6T IT,MT46V16M8TG-6T L,MT46V16M8TG-75,MT46V16M8TG-75 L,MT46V256M4P-5B,MT46V256M4P-6T,MT46V256M4P-75,MT46V256M4TG-5B,MT46V256M4TG-6T,MT46V256M4TG-75,MT46V32M16BN-5B,MT46V32M16BN-6,MT46V32M16BN-6 IT,MT46V32M16BN-6 L,MT46V32M16FN-5B,MT46V32M16FN-6,MT46V32M16FN-6 IT,MT46V32M16FN-6 L,MT46V32M16P-5B,MT46V32M16P-5B IT,MT46V32M16P-6T,MT46V32M16P-6T IT,MT46V32M16P-6T L,MT46V32M16P-75,MT46V32M16P-75Z,MT46V32M16TG-5B,MT46V32M16TG-5B IT,MT46V32M16TG-6T,MT46V32M16TG-6T IT,MT46V32M16TG-6T L,MT46V32M4P-5B,MT46V32M4P-6T,MT46V32M4P-75,MT46V32M4P-75Z,MT46V32M4TG-5B,MT46V32M4TG-6,MT46V32M4TG-6T,MT46V32M4TG-75,MT46V32M4TG-75Z,MT46V32M8BG-5B,MT46V32M8BG-6,MT46V32M8BG-6 IT,MT46V32M8BG-6 L,MT46V32M8BG-75,MT46V32M8BG-75 IT,MT46V32M8BG-75E,MT46V32M8FG-5B,MT46V32M8FG-6,MT46V32M8FG-6 IT,MT46V32M8FG-6 L,MT46V32M8FG-75,MT46V32M8FG-75 L,MT46V32M8FG-75E,MT46V32M8P-5B,MT46V32M8P-6T,MT46V32M8P-6T IT,MT46V32M8P-6T L,MT46V32M8P-75,MT46V32M8P-75 IT,MT46V32M8P-75 L,MT46V32M8P-75E,MT46V32M8P-75Z,MT46V32M8TG-5B,MT46V32M8TG-6,MT46V32M8TG-6T,MT46V32M8TG-6T IT,MT46V32M8TG-6T L,MT46V32M8TG-75,MT46V32M8TG-75 IT,MT46V32M8TG-75E,MT46V32M8TG-75Z,MT46V32M8TG-75Z L,MT46V64M16P-6T,MT46V64M16P-6T IT,MT46V64M16P-75,MT46V64M16TG-6T,MT46V64M16TG-6T IT,MT46V64M16TG-75,MT46V64M4BG-5B,MT46V64M4BG-6,MT46V64M4BG-75,MT46V64M4BG-75E,MT46V64M4FB-6,MT46V64M4FG-5B,MT46V64M4FG-6,MT46V64M4FG-75,MT46V64M4FG-75E,MT46V64M4P-5B,MT46V64M4P-6T,MT46V64M4P-75,MT46V64M4P-75E,MT46V64M4P-75Z,MT46V64M4TG-5B,MT46V64M4TG-6T,MT46V64M4TG-75,MT46V64M4TG-75E,MT46V64M4TG-75Z,MT46V64M8BN-5B,MT46V64M8BN-6,MT46V64M8BN-6 IT,MT46V64M8BN-6 L,MT46V64M8BN-75,MT46V64M8BN-75 IT,MT46V64M8FN-5B,MT46V64M8FN-6,MT46V64M8FN-6 IT,MT46V64M8FN-6 L,MT46V64M8FN-75,MT46V64M8FN-75 IT,MT46V64M8P-5B,MT46V64M8P-6T,MT46V64M8P-6T IT,MT46V64M8P-6T L,MT46V64M8TG-5B,MT46V64M8TG-5B IT,MT46V64M8TG-6,MT46V64M8TG-6T,MT46V64M8TG-6T IT,MT46V64M8TG-6T L,MT46V8M16P-5B,MT46V8M16P-5B IT,MT46V8M16P-6T,MT46V8M16P-6T IT,MT46V8M16P-75,MT46V8M16P-75 IT,MT46V8M16P-75Z,MT46V8M16TG-55,MT46V8M16TG-5B,MT46V8M16TG-6,MT46V8M16TG-6T,MT46V8M16TG-6T IT,MT46V8M16TG-6T L,MT46V8M16TG-75,MT46V8M16TG-75 IT,MT46V8M16TG-75 L,MT46V8M16TG-75Z

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