High Quality J-FET Input Dual Audio Operational Amplifier
for Premium Audio Equipment
MUSES01
Data SheetMUSES series has been seeking to reproduce "Real Pure Sound" of heartquake, This flagship
version of the high quality audio operational amplifier MUSES01 is designed for Premium
Audio Equipment, and adopts oxygen-free copper frame that can improve the sound quality
for the first time in the world.* The MUSES01 is optimized for premium audio and
professional audio applications with advanced circuitry and layout, unique material and
assembled technology by skilled-craftwork. It is the best for audio preamplifiers,
active filters, and line amplifiers with excellent sound.
*: Our examination as of May 2009
Features
- Operating Voltage
- Vopr= ±9V to ±16V
- Low Noise
- 9.5nV/√Hz typ. @f=1KHz
- Input Offset Voltage
- VIO= 0.8mV typ. 5mV max.
- Input Bias Current
- IB= 200pA typ. 800pA max. @Ta=25°C
- Voltage Gain
- Av=105dB typ.
- Slew Rate
- SR=12V/µs typ.
- Bipolar Technology
- Package Outline
- DIP8 (8.8×6.4×6.75mm typ.)
- Application
- Premium & professional audio equipment