型号
- 型号
- 关键词
| 型号 | 7MP4045SA25M | IDT7MP4045S55Z | IDT7MP4045S45Z | IDT7MP4045S55M | 7MP4045S45Z | 7MP4045S12Z | 7MP4045S17Z | 7MP4045SA17Z |
|---|---|---|---|---|---|---|---|---|
| 描述 | SRAM Module, 256KX32, 25ns, CMOS, SIMM-64 | SRAM Module, 256KX32, 55ns, CMOS, PZIP64 | SRAM Module, 256KX32, 45ns, CMOS, PZIP64 | SRAM Module, 256KX32, 55ns, CMOS, PSMA64 | BOARD-64, Box | SRAM Module, 256KX32, 12ns, BICMOS, ZIP-64 | SRAM Module, 256KX32, 17ns, BICMOS, ZIP-64 | SRAM Module, 256KX32, 17ns, BICMOS, ZIP-64 |
| 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 |
| Reach Compliance Code | not_compliant | unknown | not_compliant | unknown | not_compliant | not_compliant | not_compliant | not_compliant |
| 最长访问时间 | 25 ns | 55 ns | 45 ns | 55 ns | 45 ns | 12 ns | 17 ns | 17 ns |
| I/O 类型 | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
| JESD-30 代码 | R-XSMA-N64 | R-PZIP-T64 | R-PZIP-T64 | R-PSMA-N64 | R-PZIP-T64 | R-XZMA-T64 | R-XZMA-T64 | R-XZMA-T64 |
| 内存密度 | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit | 8388608 bit |
| 内存集成电路类型 | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE | SRAM MODULE |
| 内存宽度 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 端子数量 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
| 字数 | 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 |
| 工作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 组织 | 256KX32 | 256KX32 | 256KX32 | 256KX32 | 256KX32 | 256KX32 | 256KX32 | 256KX32 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| 封装代码 | SIMM | ZIP | ZIP | SIMM | ZIP | ZIP | ZIP | ZIP |
| 封装等效代码 | SSIM64 | ZIP64/68,.1,.1 | ZIP64/68,.1,.1 | SSIM64 | ZIP64/68,.1,.1 | ZIP64/68,.1,.1 | ZIP64/68,.1,.1 | ZIP64/68,.1,.1 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | MICROELECTRONIC ASSEMBLY | IN-LINE | IN-LINE | MICROELECTRONIC ASSEMBLY | IN-LINE | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY |
| 并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| 电源 | 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 |
| 座面最大高度 | 16.002 mm | 16.002 mm | 15.24 mm | 16.002 mm | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm |
| 最小待机电流 | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 最大压摆率 | 1.36 mA | 0.96 mA | 1.2 mA | 0.96 mA | 1.2 mA | 1.6 mA | 1.6 mA | 1.6 mA |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | NO | NO | NO | NO | NO | NO | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | BICMOS | BICMOS | BICMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | NO LEAD | THROUGH-HOLE | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| 端子位置 | SINGLE | ZIG-ZAG | ZIG-ZAG | SINGLE | ZIG-ZAG | ZIG-ZAG | ZIG-ZAG | ZIG-ZAG |
| 是否无铅 | 含铅 | - | 含铅 | - | 含铅 | 含铅 | 含铅 | 含铅 |
| JESD-609代码 | e0 | e0 | e0 | - | e0 | e0 | e0 | e0 |
| 峰值回流温度（摄氏度） | 225 | - | 225 | - | NOT SPECIFIED | 225 | 260 | 225 |
| 最大待机电流 | 0.12 A | - | 0.08 A | - | 0.08 A | 0.32 A | 0.32 A | 0.32 A |
| 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) |
| 处于峰值回流温度下的最长时间 | 30 | - | 30 | - | NOT SPECIFIED | 30 | 6 | 30 |
