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Operational Amplifiers & Comparators

Tiny, Rail-to-Rail Input/Output Single CMOS Operational Amplifier

  • Rail-to-Rail Input (VIN=VSS to VDD)
  • Rail-to-Rail Output (VOM≥2.7V min)
  • Low Input Offset Voltage (VIO=5mV max)
  • Single-Power-Supply (VDD=2.7 to 5.5V)
  • Low Operating Current (IDD=15uA typ)
  • High Load Current (IOH/IOL=200uA typ)
  • Low Bias Current (IIB=1pA typ)
  • Internal Compensation Capacitor
  • Package Outline (SOT-23-5)
  • C-MOS Technology
General Description
The NJU7042 is a tiny Rail-to-Rail Input/Output single CMOS operational amplifier The operating voltage is 2.7V to 5.5V and the input and output stage permit signal to swing between both of the supply rails. The input offset voltage is lower than 5mV, and the input bias current is as low as than 1pA, consequently very small signal around the ground level can be amplified. Furthermore, The NJU7042 is packaged with very small SOT-23-5, therefore it can be especially applied to portable applications.
Design Simulation Models
pdf NJU7042 Macro Model
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
5Sn2Bi15YesYesYesNon dry pack1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample  Buy   

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