集成电路IC 缓存与线路驱动器 SN74LS125AD TOP14 marking/标记 LS125A
| 逻辑类型Logic Type | 非反相 Non-Inverting |
| 电路数Number of Circuits | 4 |
| 输入数Number of Inputs | 1 |
| 电源电压VccVoltage - Supply | 4.5 V ~ 5.5 V |
| 静态电流IqCurrent - Quiescent (Max) | 2.6mA，24mA |
| 输出高，低电平电流Current - Output High, Low | These bus buffers feature three-state outputs . When disabled, both output transistors are turned off, presenting a high-impedance state to the bus so the output will act neither as a significant load nor as a driver. |
| 低逻辑电平Logic Level - Low | 这些总线缓冲器具有三态输出。 禁用时，两个输出晶体管被关闭，呈现高阻抗状态，所以输出总线既不是一个显着的负载，也没有作为一个驱动器 |
| 高逻辑电平Logic Level - High | |
| 传播延迟时间@Vcc，CLMax Propagation Delay @ V, Max CL | |
| Description & Applications | |
| 描述与应用 |
| 规格书PDF |
