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Operational Amplifiers & Comparators
NJMOP277

Low Noise, Precision Operational Amplifiers Integrated EMI filter

Features
  • Precision (
    VIO=50µV max.
    VIO=100µV max.(-40°C to +125°C)
  • Low Offset Drift (0.6µV/°C max.)
  • Integrated EMI filter (EMIRR=78dB typ. @ f=900MHz)
  • Low Bias Current (2.5nA max.)
  • Low Noise (8nV/√Hz typ. @ f=1kHz)
  • Unity Gain Stable
  • No Phase Reversal
  • Operating Voltage (±2.25V to ±18V)
  • Operating Temperature (-40°C to +125°C)
  • Package (
    SOP8 JEDEC150mil, MSOP8 (VSP8)*meet JEDEC MO-187-DA
    DFN8-W2(ESON8-W2)(3mm x 3mm))
General Description
The NJMOP277 (Single) / NJMOP2277 (Dual) are high precision operational amplifiers featuring low offset voltage drift of top-class , low offset voltage and low noise and high voltage gain. The NJMOP277 / NJMOP2277 excellent electrical characteristics are guaranteed over a wide operating range (-40°C to +125°C, ±5V to ±15V). Therefore, it is most suitable for measuring instruments that require stability against ambient temperature change and/or for applications such as configuring high gain circuits to process very small signals. Moreover, they have the advantage very small package and high RF noise immunity. It is easy to replacement from defact standard precision operational amplifier: OP-177 series and to design against RF immunity, too.
Applications
  • Temperature Sensor
  • Current Sensor
  • Bridge Amplifier
  • Battery Monitor
  • Photodiode Amplification
  • Automatic Test Equipment
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJMOP277GE download
SOP8 JEDEC 150mil
8 Sn2Bi 76 Yes Yes Yes Non dry pack 1
NJMOP277FE download
SOP8 JEDEC 150mil
8 Sn2Bi 76 Yes Yes Yes Non dry pack 1
NJMOP277GR download
MSOP8(VSP8)
8 Sn2Bi 21 Yes Yes Yes Non dry pack 1
NJMOP277FR download
MSOP8(VSP8)
8 Sn2Bi 21 Yes Yes Yes Non dry pack 1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample
NJMOP277GE SOP8 JEDEC 150mil (Active)
NJMOP277FE SOP8 JEDEC 150mil (Active)
NJMOP277GR MSOP8(VSP8) (Active)
NJMOP277FR MSOP8(VSP8) (Active)
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