The circuit was designed based on the functionality of an op-amp to create a Wien bridge oscillator to generate sine waves in the frequency range of 15 Hz to 150 kHz that is channeled using four ...

Members can download the PDF ebook. After I wrote up that amplifier scheme (see “What’s All This Bridge Amplifier Stuff, Anyhow?”), I was thinking about how to get better common-mode (CM) range. That ...

Diodes has entered the precision low-voltage low-power op-amp fray with a dual-channel 8μV(typ) input offset voltage device consuming 12μA quiescent per amplifier. Diodes has entered the precision low ...

The term instrumentation amplifier (INA) often is misused, referring to the application rather than the architecture of the device. Historically, any amplifier that was considered precision (i.e., ...

In the first article about measurement systems we looked at sensors as a way to bring data into a measurement system. I explained that a sensor measures physical quantities which are turned into a ...

Toshiba Electronic Devices & Storage Corporation ("Toshiba") has started providing engineering samples of “TB9104FTG,” a gate driver [1] for bridge circuits used in high-current automotive brushed DC ...