Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

The ACPL-x6xL products are optically coupled ultra-low power 10 MBd digital CMOS opto couplers that operate with low power consumption, especially when the light emitting diode (LED) operates at low ...

Common-mode rejection is the ability of the differential amplifier (which sits between the oscilloscope and probes as a signal-conditioning preamp) to eliminate the common-mode voltage from the output ...

Static common-mode specifications have been the traditional standard used to measure isolators and compare devices with different construction or technologies. However, that standard is no longer an ...

According to IEEE/ANSI Standard C62.41-1991 (formerly IEEE Standard 587), Recommended Practice on Surge Voltages in Low-Voltage AC Power Circuits, the worst normal mode surge expected inside a ...

Explore the advantages of space vector modulation for three-phase inverters, including improved performance and reduced ...

In discussing the characteristics and performance of various interconnect systems; two points should be kept in mind. Balance is defined in terms of the impedance of the two signal conductors with ...

This article was updated April 11, 2023. It was originally published March 1, 2000. To help engineers and design teams get all the performance possible from servo systems, here are some of the more ...