High Quality Audio Dual Operational Amplifier

Data Sheet


  • Operating Voltage (Vopr=±3.5V to ±16V)
  • Output noise (4.5nV/√Hz at f=1kHz)
  • Input Offset Voltage (0.3mV typ. 3mV max.)
  • Input Bias Current (100nA typ. 500nA max. at Ta=25°C)
  • Voltage Gain (110dB typ.)
  • Slew Rate (5V/µs typ.)
  • Bipolar Technology
  • Package Outline (DIP8, SOP8 JEDEC 150mil)

General Description

The MUSES8820 is a high quality audio operational amplifier, which is optimized for high-end audio and professional audio applications. It is the best for audio preamplifiers, active filters, and line amplifiers with excellent sound.

MUSES Official Website

MUSES Series 


  • High-end & professional audio equipment

Related Data

Design Simulation Models

Package Information

Part NumberPackage OutlinePLPPinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
MUSES8820DDIP8-8Sn2Bi510-YesYesNon dry pack--
MUSES8820ESOP8 JEDEC 150mil-8Sn2Bi76YesYesYesNon dry pack1

Sample & Buy

Part NumberPackagesStatusPacking SpecificationSampleBuy
MUSES8820DDIP8(Active)Contact UsStock Check
MUSES8820ESOP8 JEDEC 150mil(Active)Contact UsStock Check