DRAM, 256KX8, 25ns, MOS, PDSO50, 0.850 INCH, PLASTIC, SSOP-50
| 参数名称 | 属性值 |
| 厂商名称 | Panasonic(松下) |
| 零件包装代码 | SSOP |
| 包装说明 | SSOP, |
| 针数 | 50 |
| Reach Compliance Code | unknow |
| ECCN代码 | EAR99 |
| 最长访问时间 | 25 ns |
| JESD-30 代码 | S-PDSO-G50 |
| 长度 | 18 mm |
| 内存密度 | 2097152 bi |
| 内存集成电路类型 | OTHER DRAM |
| 内存宽度 | 8 |
| 功能数量 | 1 |
| 端口数量 | 1 |
| 端子数量 | 50 |
| 字数 | 262144 words |
| 字数代码 | 256000 |
| 组织 | 256KX8 |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | SSOP |
| 封装形状 | SQUARE |
| 封装形式 | SMALL OUTLINE, SHRINK PITCH |
| 认证状态 | Not Qualified |
| 座面最大高度 | 2.9 mm |
| 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 | YES |
| 技术 | MOS |
| 端子形式 | GULL WING |
| 端子节距 | 0.65 mm |
| 端子位置 | DUAL |
| 宽度 | 18 mm |
| MN4703AFS | P0505K2083BBWA | MN4701F | MN4701S | MN47C401FS | MN4701 | MN4700S | |
|---|---|---|---|---|---|---|---|
| 描述 | DRAM, 256KX8, 25ns, MOS, PDSO50, 0.850 INCH, PLASTIC, SSOP-50 | Fixed Resistor, Thin Film, 0.125W, 208000ohm, 50V, 0.1% +/-Tol, 100ppm/Cel, Surface Mount, 0505, CHIP | DRAM, 320KX4, 20ns, MOS, PQFP64, 18 X 18 MM, PLASTIC, QFP-64 | Video DRAM, 320KX4, 40ns, MOS, PDSO42, 0.450 INCH, PLASTIC, SSOP-42 | Video DRAM, 545280X8, 20ns, MOS, PDSO50, 0.850 INCH, PLASTIC, SSOP-50 | DRAM, 320KX4, 20ns, MOS, PDIP40, 0.600 INCH, PLASTIC, DIP-40 | Video DRAM, 256KX4, 40ns, MOS, PDSO42, 0.450 INCH, PLASTIC, SSOP-42 |
| 包装说明 | SSOP, | CHIP | QFP, | SSOP, | SSOP, | DIP, | SSOP, |
| Reach Compliance Code | unknow | unknown | unknown | unknown | unknown | unknown | unknown |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 端子数量 | 50 | 2 | 64 | 42 | 50 | 40 | 42 |
| 封装形式 | SMALL OUTLINE, SHRINK PITCH | SMT | FLATPACK | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | IN-LINE | SMALL OUTLINE, SHRINK PITCH |
| 表面贴装 | YES | YES | YES | YES | YES | NO | YES |
| 技术 | MOS | THIN FILM | MOS | MOS | MOS | MOS | MOS |
| 厂商名称 | Panasonic(松下) | - | - | - | Panasonic(松下) | Panasonic(松下) | Panasonic(松下) |
| 零件包装代码 | SSOP | - | QFP | SSOP | SSOP | DIP | SSOP |
| 针数 | 50 | - | 64 | 42 | 50 | 40 | 42 |
| 最长访问时间 | 25 ns | - | 20 ns | 40 ns | 20 ns | 20 ns | 40 ns |
| JESD-30 代码 | S-PDSO-G50 | - | S-PQFP-G64 | R-PDSO-G42 | S-PDSO-G50 | R-PDIP-T40 | R-PDSO-G42 |
| 长度 | 18 mm | - | 18 mm | 21.25 mm | 18 mm | 52.1 mm | 21.25 mm |
| 内存密度 | 2097152 bi | - | 1310720 bit | 1310720 bit | 4362240 bit | 1310720 bit | 1048576 bit |
| 内存集成电路类型 | OTHER DRAM | - | OTHER DRAM | VIDEO DRAM | VIDEO DRAM | OTHER DRAM | VIDEO DRAM |
| 内存宽度 | 8 | - | 4 | 4 | 8 | 4 | 4 |
| 功能数量 | 1 | - | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 1 | - | 1 | 1 | 1 | 1 | 1 |
| 字数 | 262144 words | - | 327680 words | 327680 words | 545280 words | 327680 words | 262144 words |
| 字数代码 | 256000 | - | 320000 | 320000 | 545280 | 320000 | 256000 |
| 组织 | 256KX8 | - | 320KX4 | 320KX4 | 545280X8 | 320KX4 | 256KX4 |
| 封装主体材料 | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | SSOP | - | QFP | SSOP | SSOP | DIP | SSOP |
| 封装形状 | SQUARE | - | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| 认证状态 | Not Qualified | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.9 mm | - | 2.9 mm | 2.5 mm | 2.9 mm | 5.05 mm | 2.5 mm |
| 最大供电电压 (Vsup) | 5.5 V | - | 5.5 V | 5 V | 5.25 V | 5.5 V | 5 V |
| 最小供电电压 (Vsup) | 4.5 V | - | 4.5 V | 4 V | 4.75 V | 4.5 V | 4 V |
| 标称供电电压 (Vsup) | 5 V | - | 5 V | - | 5 V | 5 V | - |
| 端子形式 | GULL WING | - | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | GULL WING |
| 端子节距 | 0.65 mm | - | 1.016 mm | 1 mm | 0.65 mm | 2.54 mm | 1 mm |
| 端子位置 | DUAL | - | QUAD | DUAL | DUAL | DUAL | DUAL |
| 宽度 | 18 mm | - | 18 mm | 9.5 mm | 18 mm | 15.24 mm | 9.5 mm |
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