Philips HEF40106B
the HEF40106B functions as an inverter with Schmitt-trigger action. The Schmitt-trigger switches at different points for the positive and negative-going input signals. The difference between the positive-going voltage (VP) and the negative-going voltage (VN) is defined as hysteresis voltage (VH).DESCRIPTION
Each circuit of This device may be used for enhanced noise immunity or to “square up” slowly changing waveforms. Product specification HEF40106B gates Fig.1 Functional diagram. January 1995 Fig.2 Pinning diagram. HEF40106BP(N): 14-lead DIL; plastic (SOT27-1) HEF40106BD(F): 14-lead DIL; ce