全部替代型号
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技术参数
逻辑类型反相器
单元数2
输入数4
供电电压4.75 ~ 5.25 V
传播延迟22 ns最大 · 5V
| 电源 | |
|---|---|
| Current - Output High, Low | 15mA, 24mA |
| Voltage - Supply | 4.75V ~ 5.25V |
| 交流 / 直流特性 | |
| Max Propagation Delay @ V, Max CL | 22ns @ 5V, 150pF |
| 环境与封装 | |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C~70°C |
| Package | Bag |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| 其他 | |
| Base Product Number | 74LS240 |
| Features | 3-State |
| Input Logic Level - High | 2V |
| Input Logic Level - Low | 0.8V |
| Logic Type | Inverter |
| Mfr | onsemi |
| Number of Circuits | 2 |
| Number of Inputs | 4 |
| Product Status | Obsolete |
| Series | 74LS |
器件图片
技术资料
该型号暂未收录资料。