RISC Microprocessor, 300MHz, CMOS, CBGA255, 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255
器件类别:嵌入式处理器和控制器 微控制器和处理器
厂商名称:White Electronic Designs Corporation
厂商官网:http://www.wedc.com/
下载文档型号 | WED3C755E8MF-300BI | WED3C755E8MF-350BM | WED3C755E8MF-300BC | WED3C755E8MF-350BC |
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描述 | RISC Microprocessor, 300MHz, CMOS, CBGA255, 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 | RISC Microprocessor, 350MHz, CMOS, CBGA255, 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 | RISC Microprocessor, 300MHz, CMOS, CBGA255, 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 | RISC Microprocessor, 350MHz, CMOS, CBGA255, 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 |
是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 |
厂商名称 | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation | White Electronic Designs Corporation |
包装说明 | 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 | 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 | 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 | 21 X 25 MM, 3.90 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 |
Reach Compliance Code | unknown | unknown | unknow | unknow |
地址总线宽度 | 32 | 32 | 32 | 32 |
边界扫描 | NO | NO | NO | NO |
最大时钟频率 | 66 MHz | 66 MHz | 66 MHz | 66 MHz |
外部数据总线宽度 | 64 | 64 | 64 | 64 |
格式 | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
集成缓存 | YES | YES | YES | YES |
JESD-30 代码 | R-CBGA-B255 | R-CBGA-B255 | R-CBGA-B255 | R-CBGA-B255 |
低功率模式 | YES | YES | YES | YES |
端子数量 | 255 | 255 | 255 | 255 |
最高工作温度 | 85 °C | 125 °C | 70 °C | 70 °C |
封装主体材料 | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED |
封装代码 | BGA | BGA | BGA | BGA |
封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | GRID ARRAY | GRID ARRAY | GRID ARRAY | GRID ARRAY |
峰值回流温度(摄氏度) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
座面最大高度 | 3.85 mm | 3.85 mm | 3.85 mm | 3.85 mm |
速度 | 300 MHz | 350 MHz | 300 MHz | 350 MHz |
最大供电电压 | 2.1 V | 2.1 V | 2.1 V | 2.1 V |
最小供电电压 | 1.9 V | 1.9 V | 1.9 V | 1.9 V |
标称供电电压 | 2 V | 2 V | 2 V | 2 V |
表面贴装 | YES | YES | YES | YES |
技术 | CMOS | CMOS | CMOS | CMOS |
温度等级 | INDUSTRIAL | MILITARY | COMMERCIAL | COMMERCIAL |
端子形式 | BALL | BALL | BALL | BALL |
端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
端子位置 | BOTTOM | BOTTOM | BOTTOM | BOTTOM |
处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
uPs/uCs/外围集成电路类型 | MICROPROCESSOR, RISC | MICROPROCESSOR, RISC | MICROPROCESSOR, RISC | MICROPROCESSOR, RISC |