| 逻辑类型Logic Type | 非反相 Non-Inverting |
| 电路数Number of Circuits | 2 |
| 输入数Number of Inputs | 1 |
| 电源电压VccVoltage - Supply | 2 V ~ 5.5 V |
| 静态电流IqCurrent - Quiescent (Max) | 8mA，8mA |
| 输出高，低电平电流Current - Output High, Low | dual bus buffer gates/line drivers with 3-state output. each output is disabled when the output-enable(OE) input is high. when OE is low,true data is passed from the A input to the Y output. |
| 低逻辑电平Logic Level - Low | 双总线缓冲器 门/线路驱动器与3态输出。 每个输出被禁用时输出使能（OE）输入高。 OE为低时，真正的数据是通过从A输入到Y输出。 |
| 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 | |