Norwood, MA — August 26, 2004 — Analog Devices has introduced an operational amplifier that combines an easy-to-use voltage-feedback architecture, unity-gain stability, and pin-out optimized for ...

The ADA4899-1 ultralow-noise amplifier is unity-gain-stable and suits use as a buffer. The device features a 250-MHz bandwidth, a 310V/µsec slew rate, and a 600-MHz 23-dB bandwidth. The vendor's ...

The operational amplifier, or op amp, is one of the most basic building blocks used in analog circuits. Ever since single-chip op amps were introduced in the 1960s, thousands of different types have ...

Linear Technology has introduced the LT6375, a unity-gain difference amplifier with integrated precision matched resistors, which precisely level shifts and buffers small difference signals while ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

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 ...

What if a palm-sized amp could outperform larger, more expensive modules while delivering serious sound quality? Check out ...

Most everyone that has ever purchased an external amplifier is at least familiar with the term voltage gain. Simply, it is the degree to which an amplifier actually ...