逻辑类型
Logic Type | 反相施密特触发器 Inverting Schmitt trigger |
电路数
Number of Circuits | 1 |
输入数
Number of Inputs | 1 |
电源电压Vcc
Voltage - Supply | 2v~5.5v |
静态电流Iq
Current - 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 | 0.9V~1.65V |
高逻辑电平
Logic Level - High | 2.2V~3.85V |
传播延迟时间@Vcc，CL
Max Propagation Delay @ V, Max CL | 10.6ns @ 4.5V ~ 5.5V，50pF |
| Description & Applications | Schmitt Inverter ；• High speed operation : tpd = 5.5 ns (typ.) at VCC = 5 V, CL = 15 pF • Low power dissipation : ICC= 2 μA (max) at Ta = 25°C • High noise immunity : VNIH = VNIL = 28% VCC (min) • Wide operating voltage range: VCC = 2 to 5.5 V • 5.5-V tolerant input |
| 描述与应用 | 施密特反相器;•高速运行：TPD=5.5纳秒（典型值） 在VCC= 5 V，CL= 15 pF的 •低功耗：ICC= 2μA（最大值）在大= 25°C •高噪声，免疫力：VNIH= VNIL=28％VCC（分钟） •宽工作电压范围：VCC=2至5.5 V •5.5-V宽容输入 |