In previous articles—Common op-amp circuits, Op amps do integration, and The practical op-amp differentiator is quite versatile—we looked at some classic op amp circuits. These circuits used negative ...

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 TS12011 and TS12012 are 1.2μ W op amp, comparator and voltage reference in one IC. Providing 10x reduction in power consumption and operation to 0.65V delivers always on, single cell operation.

Diodes Incorporated has introduced the industry standard LM2901 quad and LM2903 dual comparators and LM2902 quad and LM2904 dual op amps in an extended temperature rating. The industry standard LM2901 ...

My hands-on introduction to operational amplifiers was in 1969 while in the army as a junior scientist in the Atmospheric Science Laboratory at the White Sands Proving Grounds. We had taken a ...