The NC7S14 is a single high performance CMOS Inverter with Schmitt Trigger input. The circuit design provides hysteresis between the positive−going and negative going input thresholds thereby improving noise margins.
Advanced Silicon Gate CMOS fabrication assures high speed and low power circuit operation over a broad Vcc range. ESD protection diodes inherently guard both input and output with respect to the Vcc and GND rails.