逻辑类型
Logic Type | 反相施密特触发器 Inverting Schmitt trigger |
电路数
Number of Circuits | 3 |
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) | 2µA |
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 | Triple Schmitt Inverter ;High speed operation : tpd = 5.5ns (typ.) at VCC = 5V, CL = 15pF • Low power dissipation : ICC = 2μA (max) at Ta = 25°C • High noise immunity : VNIH = VNIL = 28% VCC (min) • Operating voltage range : VCC = 2 to 5.5V • Balanced propagation delays : tpLH ≒ tpHL • 5.5-V tolerant inputs • Identical pin assignment and function with TC7W14 |
| 描述与应用 | 三施密特逆变器;高速运行：TPD =5.5ns（典型值） 在VCC =5V，CL=15pF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） •工作电压范围：VCC=5.5V •平衡传输时延：TPLH≒TPHL •5.5-V宽容输入 •相同的引脚分配和功能TC7W14 |