型号
- 型号
- 关键词
Page Mode DRAM, 256KX1, 100ns, MOS, CQCC18
厂商名称：FUJITSU(富士通)
厂商官网：http://edevice.fujitsu.com/fmd/en/index.html
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| 型号 | MB81256-10TV | MB81256-12P | MB81256-12PV | MB81256-12PSZ | MB81256-12TV | MB81256-15P | MB81256-10PSZ | MB81256-10PV | MB81256-10P | MB81256-12Z |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | Page Mode DRAM, 256KX1, 100ns, MOS, CQCC18 | Page Mode DRAM, 256KX1, 120ns, MOS, PDIP16 | Page Mode DRAM, 256KX1, 120ns, MOS, PQCC18 | Page Mode DRAM, 256KX1, 120ns, MOS, PZIP16 | Page Mode DRAM, 256KX1, 120ns, MOS, CQCC18 | Page Mode DRAM, 256KX1, 150ns, MOS, PDIP16 | Page Mode DRAM, 256KX1, 100ns, MOS, PZIP16 | Page Mode DRAM, 256KX1, 100ns, MOS, PQCC18 | Page Mode DRAM, 256KX1, 100ns, MOS, PDIP16 | Page Mode DRAM, 256KX1, 120ns, MOS, CDIP16 |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 厂商名称 | FUJITSU(富士通) | FUJITSU(富士通) | FUJITSU(富士通) | FUJITSU(富士通) | FUJITSU(富士通) | FUJITSU(富士通) | FUJITSU(富士通) | FUJITSU(富士通) | FUJITSU(富士通) | FUJITSU(富士通) |
| 零件包装代码 | LCC | DIP | LCC | ZIP | LCC | DIP | ZIP | LCC | DIP | DIP |
| 包装说明 | QCCN, LCC18,.3X.5 | DIP, DIP16,.3 | QCCJ, LDCC18,.33X.53 | ZIP, ZIP16,.1 | QCCN, LCC18,.3X.5 | DIP, DIP16,.3 | ZIP, ZIP16,.1 | QCCJ, LDCC18,.33X.53 | DIP, DIP16,.3 | DIP, DIP16,.3 |
| 针数 | 18 | 16 | 18 | 16 | 18 | 16 | 16 | 18 | 16 | 16 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
| 最长访问时间 | 100 ns | 120 ns | 120 ns | 120 ns | 120 ns | 150 ns | 100 ns | 100 ns | 100 ns | 120 ns |
| I/O 类型 | SEPARATE | SEPARATE | SEPARATE | SEPARATE | SEPARATE | SEPARATE | SEPARATE | SEPARATE | SEPARATE | SEPARATE |
| JESD-30 代码 | R-XQCC-N18 | R-PDIP-T16 | R-PQCC-J18 | R-PZIP-T16 | R-XQCC-N18 | R-PDIP-T16 | R-PZIP-T16 | R-PQCC-J18 | R-PDIP-T16 | R-XDIP-T16 |
| JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 |
| 内存密度 | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit | 262144 bit |
| 内存集成电路类型 | PAGE MODE DRAM | PAGE MODE DRAM | PAGE MODE DRAM | PAGE MODE DRAM | PAGE MODE DRAM | PAGE MODE DRAM | PAGE MODE DRAM | PAGE MODE DRAM | PAGE MODE DRAM | PAGE MODE DRAM |
| 内存宽度 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 18 | 16 | 18 | 16 | 18 | 16 | 16 | 18 | 16 | 16 |
| 字数 | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words |
| 字数代码 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 组织 | 256KX1 | 256KX1 | 256KX1 | 256KX1 | 256KX1 | 256KX1 | 256KX1 | 256KX1 | 256KX1 | 256KX1 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | CERAMIC | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC |
| 封装代码 | QCCN | DIP | QCCJ | ZIP | QCCN | DIP | ZIP | QCCJ | DIP | DIP |
| 封装等效代码 | LCC18,.3X.5 | DIP16,.3 | LDCC18,.33X.53 | ZIP16,.1 | LCC18,.3X.5 | DIP16,.3 | ZIP16,.1 | LDCC18,.33X.53 | DIP16,.3 | DIP16,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | CHIP CARRIER | IN-LINE | CHIP CARRIER | IN-LINE | CHIP CARRIER | IN-LINE | IN-LINE | CHIP CARRIER | IN-LINE | IN-LINE |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 刷新周期 | 256 | 256 | 256 | 256 | 256 | 256 | 256 | 256 | 256 | 256 |
| 最大压摆率 | 0.07 mA | 0.065 mA | 0.065 mA | 0.065 mA | 0.065 mA | 0.057 mA | 0.07 mA | 0.07 mA | 0.07 mA | 0.065 mA |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | NO | YES | NO | YES | NO | NO | YES | NO | NO |
| 技术 | MOS | MOS | MOS | MOS | MOS | MOS | MOS | MOS | MOS | MOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| 端子形式 | NO LEAD | THROUGH-HOLE | J BEND | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | THROUGH-HOLE | J BEND | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm |
| 端子位置 | QUAD | DUAL | QUAD | ZIG-ZAG | QUAD | DUAL | ZIG-ZAG | QUAD | DUAL | DUAL |
