Precision, JFET Input Operational Amplifier

Data Sheet


  • Low Input Offset Voltage (
    VIO=400µV max.
    VIO=700µV max.(Ta= -40°C to +125°C)
  • Low Input Offset Voltage Drift (
    ΔVIO/ΔT=5µV/°C max.)(Ta= -40°C to +125°C)
  • Low Supply Current (Icc=1.3mA /ch typ.)
  • High Slew Rate (SR=20V/µs typ.)
  • Wide Bandwidth (ft=7MHz typ.)
  • Low Noise (en=10nV/√Hz typ. (at f=1kHz ))
  • Low Input Bias Current (IB=80pA max. (at Ta=25°C)
  • No Phase Reversal
  • RF noise Immunity
  • Guaranteed Temperature (Topr= -40°C to +125°C)
  • Operating Voltage (Vopr=±4.5V to ±16V)
  • Package (
    NJM8512 MSOP8 (VSP8) MEET JEDEC MO-187-DA, SOP8 JEDEC 150 mil
    NJM8513 SSOP14)

General Description

The NJM8512/NJM8513 are Dual/Quad high precision JFET input operational amplifier featuring low offset, low offset drift,low bias current, high slew rate, low noise and wide operating temperature range. The precision performance, high speed and low noise make the NJM8512/NJM8513 especially suitable for filter and amplification of high speed and small signal in instruments, automated test equipment, sensors and other precision applications.


  • Current Sensor
  • Photodiode Amplification
  • Reference Voltage Circuit
  • Automatic Test Equipment

Related Data

Design Simulation Models

Package Information

Part NumberPackage OutlinePLPPinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJM8513AVSSOP14-14Sn2Bi65YesYesYesNon dry pack1
NJM8513BVSSOP14-14Sn2Bi65YesYesYesNon dry pack1

Sample & Buy

Part NumberPackagesStatusPacking SpecificationSampleBuy
NJM8513AVSSOP14(Active)Contact UsStock Check
NJM8513BVSSOP14(Active)Contact UsStock Check

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