Positive feedback is a typical technique for distributing hysteresis around a comparator, provided that you have a resistive path between the comparator's output and the noninverting input. Positive ...

Because digital systems often have only a single-polarity power supply, a common problem becomes translating an opposite-polarity pulse train into a positive-or negative-pulse output. Here are some ...

Voltage comparators began appearing in single-chip microcontrollers (MCUs) in the late 1990s. At the time, the change was viewed as a simple cost reduction. Comparators required less silicon, while ...

A comparator is an electronic component that outputs different voltage results at the output by comparing the magnitude of the current or voltage at the two inputs. This article describes the ...

STMicroelectronics has designed a pair of rail-to-rail comparators that can be power cycled without dragging down circuits connected to their inputs. Both industrial and AEC-Q100 qualified automotive ...

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