High Quality Audio Operational Amplifier MUSES8920A

The MUSES8920A is a high-quality sound J-FET input dual operational amplifier, which is optimized for highend audio, professional audio and portable audio applications. The MUSES8920A features high-quality sound, low input bias current, low noise, low distortion and high slew rate, and it is suitable for I/V converters, preamplifiers, active filters, headphone amplifiers, and line amplifiers.

Features

Low Noise: 8.0nV/√Hz typ. at f=1kHz
Low Distortion rate: 0.0004% typ. at f=1kHz
High Slew Rate: 25V/μs
Gain Bandwidth Product: 11MHz
Low Input Bias Current: 5pA
Operating Voltage: ±3.5V to ±17V
Package Outline: SOP8 JEDEC 150mil (EMP8) ／ DFN8-X7 (ESON8-X7)
Application: Home Audio
Professional Audio
Car Audio
Portable Audio

Precaution for counterfeit
semiconductor products

Precaution for counterfeit semiconductor products

We have recently detected many counterfeit semiconductor products that have very similar appearances to our operational amplifier “MUSES” in the world-wide market. In most cases, it is hard to distinguish them from our regular products by their appearance, and some of them have very poor quality and performance.
They can not provide equivalent quality of our regular product, and they may cause breakdowns or malfunctions if used in your systems or applications.We would like our customers to purchase “MUSES” through our official sales channels : our sales branches, sales subsidiaries and distributors.Please note that we hold no responsibilities for any malfunctions or damages caused by using counterfeit products. We would appreciate your understanding.