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.

Moreover, the TLR1901GXZ features an exceptionally low input offset voltage of just 0.55mV (max.), one of the best among ultra-low current op amps. A maximum input offset voltage temperature drift of ...

In a breakthrough for next-generation technologies, scientists have learned how to precisely control the behavior of tiny ...

An anti-log amplifier design with a temperature-compensation network built around a nearly linear PTC thermistor.

Offering two 8-channel and two 4-channel models, Theory Audio Design has expanded on the success of its 2022 and 2024 DLC Loudspeaker Controllers, this time with solutions tailored for larger home ...

A new technical paper titled “AI Agents for Photonic Integrated Circuit Design Automation” was published by researchers at ...

A new book authored by Robert N. Buono delves deeply into Class-D amplifiers, a crucial technology in audio designs. Buono ...

Billed as a "historically accurate" recreation of the Portastudio, the pedal replicates the tape machine's circuits using the original UPC4570 and NJM4565 op-amps that contribute to its sought-after ...

A simple extension of a previous class A/B differential output amp DI that creates a square-law characteristic.

The best part about post-mortem teardowns of electronics is when you discover some unusual design features, whether or not these are related to the original fault. In the case of a recent ...