NJU7012 Series
Low-Power Tiny Single C-MOS Operational Amplifier

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  • Description

    The NJU7012 are single C-MOS operational amplifiers operated on a single-power-supply,low voltage and low operating current. The input bias current is as low as than 1pA, consequently very small signal around the ground level can be amplified. The minimum operating voltage is 1V and the output stage permits output signal to swing between both of the supply rails. Furthermore,this series is packaged with very small SOT-23-5,therefore it can be especially applied to portable items.

  • Spec
    Consumer
    No.of Circuit 1 ch.
    Power Supply Single
    Supply Voltage 1 V to 5.5 V
    Supply Current (Per ch.) Typ. 0.08 mA to max. 0.16 mA
    Input Offset Voltage Typ. - mV to max. 10 mV
    Slew Rate Typ. 1 V/μsec
    Input Bias Current Typ. 0.001 nA to max.- nA
    Input Offset Current Typ. 0.001 nA to max.- nA
    GBW Typ. 1 MHz
    ft Typ. 1 MHz
    Wide Operating Temperature -40°C to 85°C
    Junction Temp. 125°C
    Min Stable Gain 1 V/V
    Package SOT-23-5
    Note(1) Wide Output Swing Range (VOM=2.9V min. @ 3.0V)
    Note(2) Internal Compensation Capacitor
  • 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    • Please contact us or our distributors for unpublished reliability information.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 1
Power Supply Single
Supply Voltage
(+8V=8,
±8V=16)
min(V)
1
Supply Voltage
(+8V=8,
±8V=16)
max(V)
5.5
Supply Current
(Per ch.)
typ(mA)
0.08
Input
Offset
Voltage
max(mV)
10
Slew
Rate
typ(V/µsec)
1
GBW
typ(MHz)
1