Diodes Inc.’s LM2901 quad and LM2903 dual comparators, as well as the LM2902 quad and LM2904 dual op amps, are characterized for operation over an extended temperature range of –40°C to +125°C, making ...

Sensor circuits, measuring instruments, audio, and power supply circuits. Even in this age of digital dominance, the voltage ...

Q. Why buy an expensive comparator when an op amp is just as good? A. Because it isn't. My advice to anyone tempted to use an operational amplifier (op amp) as a comparator is the same as Mr. Punch's ...

My caller last week was in a real bind. The design was almost done and he had run out of room. He needed help. The system needed a comparator function and the circuit board was full. After going over ...

A comparator is a great circuit because it provides a near ideal transition between the analog and digital domains. The comparator looks at two linear input signals and gives a digital output that’s ...

The very basics of operational amplifiers. Learn comparator, inverting, and non-inverting op-amp configurations. An operational amplifier, or op amp, is a dc-coupled high-gain electronic voltage ...