型号
- 型号
- 关键词
| 型号 | TMS48C128-10DJ | TMS48C138-70DJ | TMS48C138-80DJ | TMS48C128-70DJ | TMS48C138-10DJ | TMS48C128-80DJ |
|---|---|---|---|---|---|---|
| 描述 | 128KX8 FAST PAGE DRAM, 100ns, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 | 128KX8 FAST PAGE DRAM, 70ns, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 | 128KX8 FAST PAGE DRAM, 80ns, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 | 128KX8 FAST PAGE DRAM, 70ns, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 | 128KX8 FAST PAGE DRAM, 100ns, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 | 128KX8 FAST PAGE DRAM, 80ns, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 |
| 是否无铅 | 含铅 | 含铅 | 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 | 不符合 | 不符合 |
| 厂商名称 | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| 零件包装代码 | SOJ | SOJ | SOJ | SOJ | SOJ | SOJ |
| 包装说明 | SOJ, SOJ24/26,.34 | SOJ, SOJ24/26,.34 | SOJ, SOJ24/26,.34 | SOJ, SOJ24/26,.34 | SOJ, SOJ24/26,.34 | SOJ, SOJ24/26,.34 |
| 针数 | 24 | 24 | 24 | 24 | 24 | 24 |
| Reach Compliance Code | _compli | not_compliant | not_compliant | not_compliant | _compli | _compli |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 访问模式 | FAST PAGE | FAST PAGE | FAST PAGE | FAST PAGE | FAST PAGE | FAST PAGE |
| 最长访问时间 | 100 ns | 70 ns | 80 ns | 70 ns | 100 ns | 80 ns |
| 其他特性 | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| I/O 类型 | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
| JESD-30 代码 | R-PDSO-J24 | R-PDSO-J24 | R-PDSO-J24 | R-PDSO-J24 | R-PDSO-J24 | R-PDSO-J24 |
| 长度 | 17.145 mm | 17.145 mm | 17.145 mm | 17.145 mm | 17.145 mm | 17.145 mm |
| 内存密度 | 1048576 bi | 1048576 bit | 1048576 bit | 1048576 bit | 1048576 bi | 1048576 bi |
| 内存集成电路类型 | FAST PAGE DRAM | FAST PAGE DRAM | FAST PAGE DRAM | FAST PAGE DRAM | FAST PAGE DRAM | FAST PAGE DRAM |
| 内存宽度 | 8 | 8 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 24 | 24 | 24 | 24 | 24 | 24 |
| 字数 | 131072 words | 131072 words | 131072 words | 131072 words | 131072 words | 131072 words |
| 字数代码 | 128000 | 128000 | 128000 | 128000 | 128000 | 128000 |
| 工作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 组织 | 128KX8 | 128KX8 | 128KX8 | 128KX8 | 128KX8 | 128KX8 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | SOJ | SOJ | SOJ | SOJ | SOJ | SOJ |
| 封装等效代码 | SOJ24/26,.34 | SOJ24/26,.34 | SOJ24/26,.34 | SOJ24/26,.34 | SOJ24/26,.34 | SOJ24/26,.34 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 电源 | 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 |
| 刷新周期 | 512 | 512 | 512 | 512 | 512 | 512 |
| 座面最大高度 | 3.76 mm | 3.76 mm | 3.76 mm | 3.76 mm | 3.76 mm | 3.76 mm |
| 最大待机电流 | 0.002 A | 0.002 A | 0.002 A | 0.002 A | 0.002 A | 0.002 A |
| 最大压摆率 | 0.07 mA | 0.085 mA | 0.08 mA | 0.085 mA | 0.07 mA | 0.08 mA |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | J BEND | J BEND | J BEND | J BEND | J BEND | J BEND |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | 7.57 mm | 7.57 mm | 7.57 mm | 7.57 mm | 7.57 mm | 7.57 mm |