Texas Instruments brings you their latest SN74HC14DE4 inverting Schmitt trigger, an edge-triggered device that can essentially save the state of the device until a new state is generated. With a Schmitt trigger output, this is power management at its best. This inverting Schmitt trigger has an operating temperature range of -40 °C to 85 °C. This device comes in tube packaging. This device has a typical operating supply voltage of 5 V. Its minimum operating supply voltage of 2 V, while its maximum is 6 V.