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Power Management
NJM2102

System Reset IC

Features
  • Internal Watch Dog Timer
  • Precise Detection of Supply Voltage Down (4.2V ±2.5%)
  • Package Outline (DIP8,DMP8,SIP8)
  • Bipolar Technology
General Description
The NJM2102 Possesses two functions. One is to detect a voltage which decays from the desired voltage and generate a warning signal. And also,the NJM2102 holds the warning signal for a certain term after the specified voltage is obtained or recovered. The other one (Watch Dog Timer) is to identify missing clocks of microprocessors. Therefore,it should be said that the NJM2102 is ideal to protect any microprocessors from the fales operations induced by undesired condition.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJM2102Ddownload
DIP8
8Sn2Bi510-YesYesNon dry pack--
NJM2102Mdownload
DMP8
8Sn2Bi95YesYesYesNon dry pack1
NJM2102Ldownload
SIP8
8Sn2Bi940-YesYesNon dry pack--
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSampleBuy
NJM2102DDIP8(Active)
NJM2102MDMP8(Active)
NJM2102LSIP8(Active)
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