是否Rohs认证: | 符合 | 生命周期: | Obsolete |
零件包装代码: | QFP | 包装说明: | LEAD FREE, PLASTIC, QFP-128 |
针数: | 128 | Reach Compliance Code: | unknown |
HTS代码: | 8542.39.00.01 | 风险等级: | 5.75 |
Is Samacsys: | N | 其他特性: | ON CHIP FDC AND UART |
地址总线宽度: | 16 | 边界扫描: | NO |
总线兼容性: | PC-XT; PC-AT; ISA; PS/2 | 最大时钟频率: | 48 MHz |
外部数据总线宽度: | 8 | JESD-30 代码: | R-PQFP-G128 |
长度: | 20 mm | I/O 线路数量: | 21 |
端子数量: | 128 | 最高工作温度: | 70 °C |
最低工作温度: | 封装主体材料: | PLASTIC/EPOXY | |
封装代码: | FQFP | 封装等效代码: | QFP128,.67X.93,20 |
封装形状: | RECTANGULAR | 封装形式: | FLATPACK, FINE PITCH |
电源: | 5 V | 认证状态: | Not Qualified |
RAM(字数): | 256 | 座面最大高度: | 3.32 mm |
子类别: | Other Microprocessor ICs | 最大供电电压: | 5.5 V |
最小供电电压: | 4.5 V | 标称供电电压: | 5 V |
表面贴装: | YES | 技术: | CMOS |
温度等级: | COMMERCIAL | 端子形式: | GULL WING |
端子节距: | 0.5 mm | 端子位置: | QUAD |
宽度: | 14 mm | Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
W83977TF | WINBOND |
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WINBOND I/O | |
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W83877TF plus KBC. CIR. RTC | |
W83977TF_98 | WINBOND |
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WINBOND I/O | |
W83977TF-A | WINBOND |
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I/O chip disk drive adapter | |
W83977TF-AW | WINBOND |
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I/O chip disk drive adapter | |
W83977TF-P | WINBOND |
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I/O chip disk drive adapter | |
W83977TF-PW | WINBOND |
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I/O chip disk drive adapter | |
W83C17 | WINBOND |
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KEYBOARD CONTROLLER |