MC14490 Overview
MC14490 Hex Contact Bounce Eliminator The MC14490 is constructed with plementary MOS enhancement mode devices, and is used for the elimination of extraneous level changes that result when interfacing with mechanical contacts. The digital contact bounce eliminator circuit takes an input signal from a bouncing contact and generates a clean digital signal four clock periods after the input has stabilized. The bounce...
MC14490 Key Features
- Diode Protection on All Inputs
- Six Debouncers Per Package
- Internal
