型号
- 型号
- 关键词
Programmable Timer, 3 Timer(s), NMOS, CDIP24, CERAMIC, DIP-24
器件类别：嵌入式处理器和控制器 微控制器和处理器
厂商名称：Intel(英特尔)
厂商官网：http://www.intel.com/
下载文档| 型号 | MD8253 | D8253-5 | 56271E3 | LD8253 | TP8253-5 |
|---|---|---|---|---|---|
| 描述 | Programmable Timer, 3 Timer(s), NMOS, CDIP24, CERAMIC, DIP-24 | Programmable Timer, 3 Timer(s), NMOS, CDIP24, CERDIP-24 | Aluminum Electrolytic Capacitors Power Ultra Long Life Snap-In | Programmable Timer, 3 Timer(s), NMOS, CDIP24, CERDIP-24 | Programmable Timer, 3 Timer(s), NMOS, PDIP24, PLASTIC, DIP-24 |
| 是否Rohs认证 | 不符合 | 不符合 | - | 不符合 | - |
| 厂商名称 | Intel(英特尔) | Intel(英特尔) | - | Intel(英特尔) | Intel(英特尔) |
| 零件包装代码 | DIP | DIP | - | DIP | DIP |
| 包装说明 | DIP, | DIP, | - | DIP, | DIP, |
| 针数 | 24 | 24 | - | 24 | 24 |
| Reach Compliance Code | unknown | unknown | - | compliant | unknown |
| ECCN代码 | EAR99 | EAR99 | - | EAR99 | EAR99 |
| 外部数据总线宽度 | 8 | 8 | - | 8 | 8 |
| 信息访问方法 | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS | - | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS |
| JESD-30 代码 | R-GDIP-T24 | R-GDIP-T24 | - | R-GDIP-T24 | R-PDIP-T24 |
| JESD-609代码 | e0 | e0 | - | e0 | - |
| 位数 | 16 | 16 | - | 16 | 16 |
| 端子数量 | 24 | 24 | - | 24 | 24 |
| 计时器数量 | 3 | 3 | - | 3 | 3 |
| 最高工作温度 | 70 °C | 70 °C | - | 85 °C | 85 °C |
| 封装主体材料 | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | - | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY |
| 封装代码 | DIP | DIP | - | DIP | DIP |
| 封装形状 | RECTANGULAR | RECTANGULAR | - | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | - | IN-LINE | IN-LINE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | - |
| 认证状态 | Not Qualified | Not Qualified | - | Not Qualified | Not Qualified |
| 标称供电电压 | 5 V | 5 V | - | 5 V | 5 V |
| 表面贴装 | NO | NO | - | NO | NO |
| 技术 | NMOS | NMOS | - | NMOS | NMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | - | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - | Tin/Lead (Sn/Pb) | - |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | - | THROUGH-HOLE | THROUGH-HOLE |
| 端子位置 | DUAL | DUAL | - | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | - |
| uPs/uCs/外围集成电路类型 | TIMER, PROGRAMMABLE | TIMER, PROGRAMMABLE | - | TIMER, PROGRAMMABLE | TIMER, PROGRAMMABLE |
分立器件
RF/无线
嵌入式系统
stm32/stm8
工控电子
模拟电子