That's dubious. Are you comparing it with raw MCU I/O's ? They're both CMOS, not very different. Actually, the MCU can debounce in software, where the 4000 series has no intrinsic debounce, not even hysteresis which the MCU has.
That's dubious. Are you comparing it with raw MCU I/O's ? They're both CMOS, not very different. Actually, the MCU can debounce in software, where the 4000 series has no intrinsic debounce, not even hysteresis which the MCU has.