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KA239

KA239 Manufacturer

Fairchild Semiconductor

KA239 Description

Quad Comparator

KA239 Categories

Comparators

KA239 Datasheet (PDF)

KA239 Datasheet

KA239 Price & Availability


Check KA239 Price & Availability at Canics

KA239 Features

  • Single or dual supply operation
  • Wide range of supply voltage:
    • KA239/KA239A, KA339/KA339A, KA2901: 2 ~ 36V (or ±1 ~ ±18V)
    • KA3302: 2 ~ 28V (or ±1 ~ ±14V)
  • Low supply current drain 800µA
  • Open collector outputs for wired and connectors
  • Low input bias current 25nA Typ.
  • Low Input offset current ±2.3nA Typ.
  • Low input offset voltage ±1.4mV Typ.
  • Common mode input voltage range includes ground.
  • Low output saturation voltage.
  • Output compatible with TTL. DTL and MOS logic system

KA239 Description

    The KA239/KA239A,KA339/KA339A,KA3302,KA2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range.

    KA239 Parameters

    Product statusFull production
    Package typeDIP
    Leads14
    Packing methodRAIL
    Pricing*$0.337
    Select parameters and click to see components with these parameters.

    Products Similar to KA239

    KA239A, KA239AD, KA239ADTF, KA239D, KA239DTF

     
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