随身查
扫码添加小程序
手机随时查器件
| 参数名称 | 参数值 |
|---|---|
| Source Content uid | HD74LS374RP |
| Brand Name | Renesas |
| 是否无铅 |  不含铅 |
| 生命周期 | Obsolete |
| Objectid | 1818621410 |
| 零件包装代码 | SOIC |
| 包装说明 | SOP, SOP20,.4 |
| 针数 | 20 |
| 制造商包装代码 | PRSP0020DC |
| Reach Compliance Code | compliant |
| HTS代码 | 8542.39.00.01 |
| 风险等级 | 8.52 |
| Samacsys Description | The HD74LS374, 8-bit register features totem-pole three-state outputs designed specifically for driving highlycapacitive or relatively low-impedance loads. The high-impedance third state and increased high-logic-level drive provide this register with the capability of being connected directly to and driving the bus lines in a bus-organized system without need for interface or pull-up components. They are particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and wor |
| Samacsys Manufacturer | Renesas Electronics |
| Samacsys Modified On | 2023-10-24 19:30:29 |
| YTEOL | 0 |
| 系列 | LS |
| JESD-30 代码 | R-PDSO-G20 |
| 长度 | 12.8 mm |
| 逻辑集成电路类型 | BUS DRIVER |
| 最大I（ol） | 0.024 A |
| 位数 | 8 |
| 功能数量 | 1 |
| 端口数量 | 2 |
| 端子数量 | 20 |
| 最高工作温度 | 75 °C |
| 最低工作温度 | -20 °C |
| 输出特性 | 3-STATE |
| 输出极性 | TRUE |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | SOP |
| 封装等效代码 | SOP20,.4 |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 最大电源电流（ICC） | 40 mA |
| Prop。Delay @ Nom-Sup | 28 ns |
| 传播延迟（tpd） | 28 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 2.65 mm |
| 最大供电电压 (Vsup) | 5.25 V |
| 最小供电电压 (Vsup) | 4.75 V |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | YES |
| 技术 | TTL |
| 温度等级 | COMMERCIAL EXTENDED |
| 端子形式 | GULL WING |
| 端子节距 | 1.27 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 触发器类型 | POSITIVE EDGE |
| 宽度 | 7.5 mm |
登录 
苏公网安备 32059002001873号