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NJU7009 Series
Low Noise, Rail-to-Rail Output Single CMOS Operational Amplifier

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  • Standard
  • RoHS
Package1
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Description

The NJU7009 is a CMOS operational amplifier that feature low noise as 13nV/√Hz typ. @ f=1kHz, low operating voltage. FET input devices provide very low input bias current and suitable for applications uses current signal such as accelerometers, shock sensors and photodiode amplifiers.

Applications

  • Shock sensors, Accelerometers
  • Charge amplifiers
  • Photodiode amplifiers
  • Low noise signal processing applications
  • Microphone amplifiers

Spec

Standard
No.of Circuit 1 ch.
Power Supply Single
Supply Voltage 2.2 V to 5.5 V
Supply Current (Per ch.) Typ. 0.45 mA to max. 0.6 mA
Input Offset Voltage Typ. 2 mV to max. 5 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. 3 MHz
ft Typ. 3 MHz
Noise Voltage (VNI) Typ. 1.7 μVrms
Noise Voltage (en) Typ. 13 nV/√Hz
Input Offset Drift Typ. 2 μV/℃
Wide Operating Temperature -40°C to 85°C
Junction Temp. 125°C
Min Stable Gain 1 V/V
Package SC-88A
Note(1) Input-Referred Voltage Noise (13nV/√Hz Typ. @ f=1kHz3µVrms max. @ f=100Hz to 20kHz)

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Search for similar products under conditions below.

Category:Operational Amplifiers

No.of Circuit 1
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) 5
Slew Rate typ(V/µsec) 1
GBW typ(MHz) 3
en(nV/√Hz) 13

Technical Documents

Quality & Packages

Product Name Compatibility Package Marking Reliability
NJU7009F3
  • gradeConsumer
 SC-88A - NJU-1-s-fr
  • 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.

FAQ

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Buy / Contact

  • Purchase, Request for samples and documents
    Sales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
  • Available from 1 piece!
    Our electronic device products are available through our authorized online distributors.
  • Technical Support
NJU7009 Series