Vishay Intertechnology recently announced the release of its latest isolation amplifiers, the VIA0050DD, VIA0250DD, and VIA2000SD. These new devices offer enhanced performance for a wide range of ...

A dual-operational amplifier that will settle to 0.01% in 400 ns with a 10-V output step is discussed. Quiescent operating current is 3 mA per amplifier. A low-cost, 40-V, bipolar process with ...

You think of op amps as amplifiers because, no kidding, it is right in the name. But just like some people say, “you could do that with a 555,” [Doctor Volt] might say, “you can d… ...

Design formulas and prototype realizations of an operational amplifier based active circulators operating from dc to 500 MHz are presented. The operational unit of the circulator consists of a ...

Musical Fidelity has announced a new flagship phono pre-amplifier – the M8x Vinyl – in the oddest way possible. The press release tells us that it’s built around a fully balanced, dual mono circuit ...

You can build your own 10-MHz reference generator. This project results in a highly accurate generator with distributor and galvanic isolation.

Diodes has announced a single-channel version of its automotive-qualified AS2333Q dual precision micro-power op-amp. AS333Q has an 8μV input offset (22μV max 25°C), consumes 17μA, and has “near ...

As part of our Op-Amp Challenge we’re seeing a wide diversity of entries showcasing the seemingly endless capabilities of these extremely versatile parts. Another one comes from [Joseph Thoma… ...

The decision by federal health officials to shorten isolation periods for many Americans infected with the coronavirus drew both tempered support and intense opposition from scientists on Tuesday ...

As the pre-amp has its own power supply, it operates in complete isolation to the power amplifier and does not suffer from any interference, something which is also aided by two balanced inputs. The ...