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Operational Amplifiers & Comparators
NJU7021

Low Voltage C-MOS Operational Amplifier

Features
  • Single-Power-Supply
  • Wide Operating Voltage (VDD=3 to 16V)
  • Wide Output Swing Range (VOM=9.98V typ. @ VDD=10V)
  • Low Operating Current (150µA/circuit)
  • Low Bias Current (IIB=1pA typ.)
  • Internal Compensation Capacitor
  • External Offset Null Adjustment (Only NJU7021)
  • Package Outline (
    DMP/SSOP8( NJU7021 )
    DIP/DMP8( NJU7022 )
    DIP/DMP/SSOP14( NJU7024 ))
  • C-MOS Technology
General Description
The NJU7021,22 and 24 are single,dual and quad C-MOS Operational Amplifiers operated on a single-power-supply,low voltage and low operating current. The minimum operating voltage is 3V and the output stage permits output signals to swing between both of the supply rails. The input bias current is as low as less than 1pA, consequently very small signal around the ground level can be amplified. Furthermore,the operating current is also as low as 150µA (typ) per circuit,therefore they can be applied especially to battery operated items.
Design Simulation Models
pdf NJU7021 Macro Model
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJU7021Mdownload
DMP8
8Sn2Bi95YesYesYesNon dry pack1
NJU7021Vdownload
SSOP8
8Sn2Bi42YesYesYesNon dry pack1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSampleBuy
NJU7021MDMP8(Active)
NJU7021VSSOP8(Active)
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