What is the 4538 IC? The 4538 datasheet specifies that this IC is a dual, precision monostable multivibrator with independent trigger and reset controls. The device is retriggerable and resettable, ...
Unfortunately, there is nothing in the data sheet to warn the unwary user of the potential for glitches on the HC123 retriggerable monostable multivibrator. In my previous column, we considered ...