Texas Instruments (TI) announced the availability of an audio operational amplifier (op amp) that sets the latest standard in audio performance. The OPA1622 is the newest addition to the company’s ...

The LH0101 is a power operational amplifier capable of delivering a high-current low-distortion output. The device is conservatively rated at 2 amps continuous current. A novel design technique is ...

Distortion, originally considered an undesirable side effect of overloading audio equipment, has become a key element of countless genres of modern music. The history of distortion truly begins in the ...

As we’ve traced our no-nonsense path through the world of Hi-Fi audio, we’ve started with the listener, understood the limitations of the human ear, and thence proceeded to the loudspeaker. We’ve ...

New operational amplifiers optimized for high-performance audio and ultrasound applications combine extremely low total harmonic distortion plus noise (THD+N), -130 dB, with large output voltages on ...

While many op amps can claim either low noise or low distortion, the AD8099 high-speed op amp promises both. It specifies a voltage noise of 0.95 nV/vHz and a distortion of -90 dB at 10 MHz. Analog ...