型号
- 型号
- 关键词
Cache SRAM Module, 128KX8, 20ns, CMOS
厂商名称：ALSC [Alliance Semiconductor Corporation]
下载文档| 型号 | AS7M32D128-20C | AS7M32D256-15C | AS7M32D128-15C | AS7M32D256-20C |
|---|---|---|---|---|
| 描述 | Cache SRAM Module, 128KX8, 20ns, CMOS | Cache SRAM Module, 256KX8, 15ns, CMOS | Cache SRAM Module, 128KX8, 15ns, CMOS | Cache SRAM Module, 256KX8, 20ns, CMOS |
| 是否无铅 | 含铅 | 含铅 | 含铅 | 含铅 |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 |
| 厂商名称 | ALSC [Alliance Semiconductor Corporation] | ALSC [Alliance Semiconductor Corporation] | ALSC [Alliance Semiconductor Corporation] | ALSC [Alliance Semiconductor Corporation] |
| 包装说明 | DIMM, DIMM128 | DIMM, DIMM128 | DIMM, DIMM128 | DIMM, DIMM128 |
| Reach Compliance Code | unknown | unknown | unknown | unknown |
| ECCN代码 | 3A991.B.2.B | 3A991.B.2.A | 3A991.B.2.B | 3A991.B.2.A |
| 最长访问时间 | 20 ns | 15 ns | 15 ns | 20 ns |
| I/O 类型 | COMMON | COMMON | COMMON | COMMON |
| JESD-30 代码 | X-XXMA-X128 | X-XXMA-X128 | X-XXMA-X128 | X-XXMA-X128 |
| 内存密度 | 1048576 bit | 2097152 bit | 1048576 bit | 2097152 bit |
| 内存集成电路类型 | CACHE SRAM MODULE | CACHE SRAM MODULE | CACHE SRAM MODULE | CACHE SRAM MODULE |
| 内存宽度 | 8 | 8 | 8 | 8 |
| 湿度敏感等级 | 1 | 1 | 1 | 1 |
| 功能数量 | 1 | 1 | 1 | 1 |
| 端子数量 | 128 | 128 | 128 | 128 |
| 字数 | 131072 words | 262144 words | 131072 words | 262144 words |
| 字数代码 | 128000 | 256000 | 128000 | 256000 |
| 工作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C |
| 组织 | 128KX8 | 256KX8 | 128KX8 | 256KX8 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| 封装代码 | DIMM | DIMM | DIMM | DIMM |
| 封装等效代码 | DIMM128 | DIMM128 | DIMM128 | DIMM128 |
| 封装形状 | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| 封装形式 | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY |
| 并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| 峰值回流温度（摄氏度） | 225 | 225 | 225 | 225 |
| 电源 | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 最大待机电流 | 0.015 A | 0.025 A | 0.015 A | 0.025 A |
| 最小待机电流 | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 最大压摆率 | 0.65 mA | 1.15 mA | 0.7 mA | 1.05 mA |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | NO | NO | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| 端子位置 | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
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