NJMOP1772 Series
Precision Operational Amplifier

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  • Description

    The NJMOP1772 are high precision operational amplifiers which feature very low offset voltage and drift. They also achieve high common mode rejection, low noise and high open loop gain. DC characteristics are 100% tested and specified from -40 to 85°C. The NJMOP177/NJMOP1772 are suitable for high gain circuit amplified small signal and sets required stable behavior over a wide temperature range.

    Applications


    • Thermocouple sensor
    • Bridge Amplifier
    • Current Sensor
    • Instrumentation Amplifier
    • Reference Voltage Circuit

  • Spec
    Consumer
    No.of Circuit 2 ch.
    Power Supply Dual
    Supply Voltage ±3 V to ±18 V ( 6 V to 36 V)
    Supply Current (Per ch.) Typ. 1.3 mA to max. 1.6 mA
    Input Offset Voltage Typ. 0.02 mV to max. 0.06 mV
    Slew Rate Typ. 0.3 V/μsec
    Input Bias Current Typ. 1.2 nA to max. 2.8 nA
    Input Offset Current Typ. 0.3 nA to max. 2.8 nA
    ft Typ. 1.1 MHz
    Noise Voltage (en) Typ. 8 nV/√Hz
    Input Offset Drift Typ. 0.3 μV/℃
    Wide Operating Temperature -40°C to 105°C
    Junction Temp. 125°C
    Min Stable Gain 1 V/V
    Package SOP8 JEDEC 150mil
    Note(1) Low Offset Drift (ΔVIO/ΔT=1.2µV/°C max. (Ta=-40 to +85°C))
    Note(2) CMR (115dB min.)
  • 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    • Please contact us or our distributors for unpublished reliability information.

Download Datasheet

Functional Description

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Category:Operational Amplifiers

No.of Circuit 2
Power Supply Dual
Supply Voltage
(+8V=8,
±8V=16)
min(V)
6
Supply Voltage
(+8V=8,
±8V=16)
max(V)
36
Supply Current
(Per ch.)
typ(mA)
1.3
Input
Offset
Voltage
max(mV)
0.06
Slew
Rate
typ(V/µsec)
0.3
en(nV/√Hz) 8