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KA393
Dual Comparator

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Contents

General Description
Features
Product Status/Pricing/Packaging
Order Samples
Application Notes
Qualification Support

General Description

The KA293 series consists of two independent voltage comparators designed to operate from a single power supply over a wide voltage range.

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Features

  • Single Supply Operation: 2V to 36V
  • Dual Supply Operation: ± 1V to ±18V
  • Allow Comparison of Voltages Near Ground Potential
  • Low Current Drain 800µA Typ
  • Compatible with all Forms of Logic
  • Low Input Bias Current 25nA Typ
  • Low Input Offset Current ±5nA Typ.
  • Low Offset Voltage ±1mV Typ

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Product Status/Pricing/Packaging      buy now

ProductProduct statusEco StatusPricing*Package typeLeadsPacking methodPackage Drawing
KA393Full ProductionRoHS Compliant$0.158DIP8RAIL PDF
KA393DTFFull ProductionRoHS Compliant$0.184SOIC8TAPE REEL PDF
* Fairchild 1,000 piece Budgetary Pricing
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

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Application Notes

AN-9012: Induction Heating System Topology Review (230 K) Nov 20, 2009
 

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Qualification Support

Click on a product for detailed qualification data

Product
KA393
KA393DTF

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