MUSES8920A Series
High-Quality Sound, J-FET Input Dual Operational Amplifier

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  • Description

    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.

    Applications

    • Home Audio
    • Professional Audio
    • Car Audio
    • Portable Audio

  • Spec
    Consumer
    No.of Circuit 2 ch.
    Power Supply Dual
    Supply Voltage ±3.5 V to ±17 V ( 7 V to 34 V)
    Supply Current (Per ch.) Typ. 4.5 mA to max. 6 mA
    Input Offset Voltage Typ. 0.8 mV to max. 5 mV
    Slew Rate Typ. 25 V/μsec
    Input Bias Current Typ. 0.005 nA to max. 0.25 nA
    Input Offset Current Typ. 0.002 nA to max. 0.22 nA
    GBW Typ. 11 MHz
    ft Typ. 10 MHz
    Noise Voltage (VNI) Typ. 1.1 μVrms
    Noise Voltage (en) Typ. 8 nV/√Hz
    Wide Operating Temperature -40°C to 125°C: DFN8-X7(ESON8-X7)
    -40°C to 85°C: SOP8 JEDEC 150mil(EMP8)
    Junction Temp. 150°C
    Package SOP8 JEDEC 150mil
    DFN8-X7(ESON8-X7)
  • Technical
    Documents
  • Quality &
    Packages
    • Refer to the datasheets for the details on the product.
    • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

Download Datasheet

Functional Description

Search for similar products under conditions below.

Category:Operational Amplifiers

No.of Circuit 2
Power Supply Dual
Supply Voltage
(+8V=8,
±8V=16)
min(V)
7
Supply Voltage
(+8V=8,
±8V=16)
max(V)
34
Supply Current
(Per ch.)
typ(mA)
4.5
Input
Offset
Voltage
max(mV)
5
Slew
Rate
typ(V/µsec)
25
GBW
typ(MHz)
11
en(nV/√Hz) 8