生命周期: | Obsolete | 包装说明: | DIP, |
Reach Compliance Code: | unknown | 风险等级: | 5.84 |
访问模式: | FAST PAGE | 最长访问时间: | 10 ns |
其他特性: | CAS BEFORE RAS REFRESH | JESD-30 代码: | R-CDIP-T20 |
内存密度: | 1048576 bit | 内存集成电路类型: | FAST PAGE DRAM |
内存宽度: | 4 | 功能数量: | 1 |
端口数量: | 1 | 端子数量: | 20 |
字数: | 262144 words | 字数代码: | 256000 |
工作模式: | ASYNCHRONOUS | 最高工作温度: | 125 °C |
最低工作温度: | -55 °C | 组织: | 256KX4 |
封装主体材料: | CERAMIC, METAL-SEALED COFIRED | 封装代码: | DIP |
封装形状: | RECTANGULAR | 封装形式: | IN-LINE |
最大供电电压 (Vsup): | 5.5 V | 最小供电电压 (Vsup): | 4.5 V |
标称供电电压 (Vsup): | 5 V | 表面贴装: | NO |
技术: | CMOS | 温度等级: | MILITARY |
端子形式: | THROUGH-HOLE | 端子位置: | DUAL |
Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SMJ44C256-10JDM | TI |
获取价格 |
256KX4 FAST PAGE DRAM, 100ns, CDIP20, 0.300 INCH, SIDE BRAZED, CERAMIC, DIP-20 |
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SMJ44C256-10SVM | TI |
获取价格 |
256KX4 FAST PAGE DRAM, 100ns, CDIP20, CERAMIC, DIP-20 |
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SMJ44C256-12FQ | TI |
获取价格 |
SMJ44C256-12FQ |
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SMJ44C256-12FQM | TI |
获取价格 |
256KX4 FAST PAGE DRAM, 120ns, CDSO20, CERAMIC, LCC-26 |
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SMJ44C256-12HJ | TI |
获取价格 |
SMJ44C256-12HJ |
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SMJ44C256-12HLM | TI |
获取价格 |
256KX4 FAST PAGE DRAM, 120ns, CDSO20, CERAMIC, LCC-26/20 |
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SMJ44C256-12HMM | TI |
获取价格 |
IC,DRAM,FAST PAGE,256KX4,CMOS,LLCC,20PIN,CERAMIC |
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SMJ44C256-12JD | TI |
获取价格 |
SMJ44C256-12JD |
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SMJ44C256-15FQL | TI |
获取价格 |
256KX4 FAST PAGE DRAM, 150ns, CDSO20 |
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SMJ44C256-15FQMT | TI |
获取价格 |
256KX4 FAST PAGE DRAM, 150ns, CDSO20, CERAMIC, LCC-20 |
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