STMicroelectronics has introduced the TSZ901 operational amplifier, a device designed to deliver exceptional accuracy, speed, ...
LTspice simulation of the K2-W Vacuum Tube Op Amp’s design reveals the mad science that created a commercial revolution in 1950s and 1960s analog computing. The K2-W's first-stage differencing ...
When it comes to audio setups, there are really two main approaches: integrated amplifiers and separates. Integrated amp ...
Rohm Semiconductor has unveiled the ultra-compact TLR377GYZ operational amplifier (op amp) for smartphones and compact IoT devices. The new 1.8-5-V, rail-to-rail CMOS op amp offers low input offset ...
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 ...
At $4,320, the Chord Alto is a compact desktop amplifier that powers up to four headphones, a pair of speakers, and also functions as a preamplifier with active studio monitors. Based in the UK, Chord ...
Nisshinbo Micro Devices gas put out a J-FET input, dual op-amp for discerning audio applications in home, professional, portable, and aftermarket car audio systems. The MUSES8921 is the new standard J ...
Suzi by Chord Electronics delivers compact, modular high-end audio with a built-in phono stage, ULTIMA tech, and flexible DAC/streaming integration. You don’t need a wall of gear. That’s what they ...
The appearance of a transformerless transistorised five-Watt amplifier on the Lowther stand was a pleasant surprise. So, 62 years ago, started a report on the international audio festival and fair at ...
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