| 逻辑类型Logic Type | 或非门 NOR Gate |
| 电路数Number of Circuits | 1 |
| 输入数Number of Inputs | 2 |
| 电源电压VccVoltage - Supply | 2V~6V |
| 静态电流IqCurrent - Quiescent (Max) | 1µA |
| 输出高，低电平电流Current - Output High, Low | -2.6mA,2.6mA |
| 低逻辑电平Logic Level - Low | 0.5V~1.8V |
| 高逻辑电平Logic Level - High | 1.5v~4.2V |
| 传播延迟时间@Vcc，CLMax Propagation Delay @ V, Max CL | 17ns @ 6V，50pF |
| Description & Applications | 2-INPUT NOR GATE ;• High Speed : tpd = 7ns (typ.) at VCC = 5 V • Low power dissipation : ICC = 1 μA (max) at Ta = 25°C • High noise immunity : VNIH = VNIL = 28% VCC (min) • Output drive capability : 5 LSTTL Loads • Symmetrical Output Impedance : |IOH| = IOL= 2mA (min) • Balanced propagation delays : tpLH ≒ tpHL • Wide operating voltage range : VCC = 2 to 6 V |
| 描述与应用 | 2输入或非门;•高速：TPD =7NS VCC= 5 V（典型值） •低功耗：ICC=1μA（最大值）在大= 25°C •高抗干扰性：VNIH= VNIL=28％VCC （分钟） •输出驱动能力：5个输入通道负载 •对称的输出阻抗：| IOH|：IOL=2毫安（分钟） •平衡传输时延：TPLH≒TPHL •宽工作电压范围：VCC=2到6 V |