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KA239 +BOM

Analog Comparators

Key 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 Typ.
  • 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.
  • Input Common Mode Voltage Range Includes Ground.
  • Low Output Saturation Voltage
  • Output Compatible With TTL, DTL and MOS Logic System

Specifications

Product Category Analog Comparators Mounting Style Through Hole
Number of Channels 4 Channel Output Type Open Collector
Response Time 1.3 us Supply Voltage - Min 18 V
Supply Voltage - Max 36 V Operating Supply Current 2 mA
Output Current per Channel 18 mA Vos - Input Offset Voltage 5 mV
Ib - Input Bias Current 250 nA Minimum Operating Temperature - 25 C
Maximum Operating Temperature + 85 C Series KA239
Ios - Input Offset Current 50 nA Minimum Dual Supply Voltage 1 V
Operating Supply Voltage 36 V Pd - Power Dissipation 570 mW
Product Analog Comparators Product Type Analog Comparators
Reference Voltage Yes Shutdown No Shutdown
Subcategory Amplifier ICs Vcm - Common Mode Voltage Negative Rail to Positive Rail - 1.5 V
Unit Weight 0.057144 oz

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