Sunnyvale, Calif. — Advanced Linear Devices, Inc. announced an ultra-sensitive, high-performance electrically programmable analog device (EPAD) analog voltage comparator. Designated the ALD2321, the ...

Traditional digital comparator ICs are electronic analogs of mechanical lever scales. Like their mechanical counterparts, they compare two logical signals and produce an output (typically a voltage ...

You can use a pre-amp and a comparator IC to compare dc signals within microvolts of each other. To view the application note, click on the URL below. Circuit selected for www.eepn.com by Rahul Kadam.

There are many comparators that you can buy to provide quick (sub-microsecond) response when a large signal changes and crosses a threshold voltage, such as a reference voltage. Unfortunately, ...