型号
- 型号
- 关键词
| 型号 | DP8441 | DP8440VLJ-40 | DP8440VLJ-25 | DP8441VLJ-25 | DP8441VLJ-40 |
|---|---|---|---|---|---|
| 描述 | IC,MEMORY CONTROLLER,CMOS,QFP,100PIN | 16MX1, DRAM CONTROLLER, PQFP100, PLASTIC, QFP-100 | 16MX1, DRAM CONTROLLER, PQFP100, PLASTIC, QFP-100 | 64MX1, DRAM CONTROLLER, PQFP100, PLASTIC, QFP-100 | 64MX1, DRAM CONTROLLER, PQFP100, PLASTIC, QFP-100 |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 包装说明 | QFP, QFP100,.7X.9 | QFP, QFP100,.7X.9 | QFP, QFP100,.7X.9 | QFP, QFP100,.7X.9 | QFP, QFP100,.7X.9 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| JESD-30 代码 | R-PQFP-G100 | R-PQFP-G100 | R-PQFP-G100 | R-PQFP-G100 | R-PQFP-G100 |
| JESD-609代码 | e0 | e0 | e0 | e0 | e0 |
| 端子数量 | 100 | 100 | 100 | 100 | 100 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | QFP | QFP | QFP | QFP | QFP |
| 封装等效代码 | QFP100,.7X.9 | QFP100,.7X.9 | QFP100,.7X.9 | QFP100,.7X.9 | QFP100,.7X.9 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | FLATPACK | FLATPACK | FLATPACK | FLATPACK | FLATPACK |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 最大压摆率 | 260 mA | 260 mA | 260 mA | 260 mA | 260 mA |
| 标称供电电压 | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | 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) |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 0.635 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| 端子位置 | QUAD | QUAD | QUAD | QUAD | QUAD |
| Base Number Matches | 1 | 1 | 1 | - | - |
| 地址总线宽度 | - | 24 | 24 | 26 | 26 |
| 边界扫描 | - | NO | NO | NO | NO |
| 最大时钟频率 | - | 40 MHz | 25 MHz | 25 MHz | 40 MHz |
| 长度 | - | 20 mm | 20 mm | 20 mm | 20 mm |
| 低功率模式 | - | NO | NO | NO | NO |
| 内存组织 | - | 16M X 1 | 16M X 1 | 64M X 1 | 64M X 1 |
| 区块数量 | - | 4 | 4 | 4 | 4 |
| 峰值回流温度（摄氏度） | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 座面最大高度 | - | 3 mm | 3 mm | 3 mm | 3 mm |
| 最大供电电压 | - | 5.25 V | 5.25 V | 5.25 V | 5.25 V |
| 最小供电电压 | - | 4.75 V | 4.75 V | 4.75 V | 4.75 V |
| 处于峰值回流温度下的最长时间 | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | - | 14 mm | 14 mm | 14 mm | 14 mm |
| uPs/uCs/外围集成电路类型 | - | MEMORY CONTROLLER, DRAM | MEMORY CONTROLLER, DRAM | MEMORY CONTROLLER, DRAM | MEMORY CONTROLLER, DRAM |