SN74AC14DBR
六角施密特触发反相器 HEX SCHMITT-TRIGGER INVERTERS
Thanks to Texas Instruments and their inverting Schmitt trigger, most noisy analog signals can be converted into a clean digital signal. With a Schmitt trigger output, this is power management at its best. This inverting Schmitt trigger has a minimum operating temperature of -40 °C and a maximum of 85 °C. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. This device has a typical operating supply voltage of 2.5|3.3|5 V. Its minimum operating supply voltage of 2 V, while its maximum is 6 V.