M74HCT14TTR
数据手册.pdf六角施密特逆变器 HEX SCHMITT INVERTER
The inverting Schmitt trigger, developed by STMicroelectronics, is a great device for removing noise from an analog signal. With a Schmitt trigger output, this is power management at its best. This inverting Schmitt trigger has a minimum operating temperature of -55 °C and a maximum of 125 °C. This product will be shipped in tape and reel packaging so that components can be mounted effectively. This device has a typical operating supply voltage of 5 V. Its minimum operating supply voltage of 4.5 V, while its maximum is 5.5 V.