NJU7044 Series
High Output Current, Rail-to-Rail Input/Output Quad CMOS Operational Amplifier

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  • Description

    The NJU7044 is a Rail-to-Rail Input/Output quad CMOS operational amplifier. Based on C-MOS technology, there are excellent features such as high output current, low current consumption, low operating voltage and very high input impedance.

  • Spec
    Consumer
    No.of Circuit 4 ch.
    Power Supply Single
    Supply Voltage 2.2 V to 5.5 V
    Supply Current (Per ch.) Typ. 0.45 mA to max. 0.7 mA
    Input Offset Voltage Typ. - mV to max. 10 mV
    Slew Rate Typ. 0.8 V/μsec
    Input Bias Current Typ. 0.001 nA to max.- nA
    Input Offset Current Typ. 0.001 nA to max.- nA
    GBW Typ. 0.8 MHz
    Noise Voltage (en) Typ. 40 nV/√Hz
    Wide Operating Temperature -40°C to 85°C
    Junction Temp. 125°C
    Min Stable Gain 1 V/V
    Package DIP14
    DMP14
    SSOP14
    Note(1) High Output Current (40mA at VO=0V)
    Note(2) Wide Input Common Mode Voltage Range (VSS to VDD)
  • Quality &
    Packages
    • Refer to the datasheets for the details on the product.
    • The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
    • Please contact us or our distributors for unpublished reliability information.

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Functional Description

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Category:Operational Amplifiers

No.of Circuit 4
Power Supply Single
Supply Voltage
(+8V=8,
±8V=16)
min(V)
2.2
Supply Voltage
(+8V=8,
±8V=16)
max(V)
5.5
Supply Current
(Per ch.)
typ(mA)
0.45
Input
Offset
Voltage
max(mV)
10
Slew
Rate
typ(V/µsec)
0.8
GBW
typ(MHz)
0.8
en(nV/√Hz) 40