| 逻辑类型Logic Type | 或门 OR Gate |
| 电路数Number of Circuits | 1 |
| 输入数Number of Inputs | 2 |
| 电源电压VccVoltage - Supply | 2v~5.5v |
| 静态电流IqCurrent - Quiescent (Max) | 2uA |
| 输出高，低电平电流Current - Output High, Low | -8mA,8mA |
| 低逻辑电平Logic Level - Low | 0.5v |
| 高逻辑电平Logic Level - High | 1.5v |
| 传播延迟时间@Vcc，CLMax Propagation Delay @ V, Max CL | 7.5ns @ 4.5V ~ 5.5V，50pF |
| Description & Applications | 2-Input OR Gate ；• High speed operation : tpd = 3.8ns (typ.) at VCC = 5V, 15pF • Low power dissipation : ICC = 2μA (max) at Ta = 25°C • High noise immunity : VNIH = VNIL = 28% VCC (min) • 5.5-V tolerant inputs • Wide operating voltage range : VCC= 2 to 5.5V |
| 描述与应用 | 2输入或门;•高速运行：TPD =3.8ns电源VCC = 5V时，15PF（典型值） •低功耗：ICC=2μA（最大值）在大= 25°C •高噪声，免疫力：VNIH= VNIL=28％VCC（分钟） •5.5-V宽容输入 •宽工作电压范围：VCC=2〜5.5V |