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LM293A

Manufacturer: Fairchild (now onsemi)

This datasheet includes multiple variants, all published together in a single manufacturer document.

LM293A datasheet preview

Datasheet Details

Part number LM293A
Datasheet LM293A LM293AM Datasheet (PDF)
File Size 138.45 KB
Manufacturer Fairchild (now onsemi)
Description Dual Differential Comparator
LM293A page 2 LM293A page 3

LM293A Overview

The LM2903, LM393/LM393A, LM293A consist of two independent voltage parators designed to operate from a single power supply over a wide voltage range. -40  TA+105C LM293A.

LM293A Key Features

  • Single Supply Operation: 2V to 36V
  • Dual Supply Operation: 1V to 18V
  • Allow parison of Voltages Near Ground Potential
  • Low Current Drain 800A Typ
  • patible with all Forms of Logic
  • Low Input Bias Current 25nA Typ
  • Low Input Offset Current 5nA Typ
  • Low Offset Voltage 1mV Typ
  • IN1 (+) 3 + GND 4
  • 6 IN2 (-)

LM293A from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
NXP Logo LM293A Low power dual voltage comparator NXP
Texas Instruments Logo LM293A Dual Differential Comparators Texas Instruments
Texas Instruments Logo LM293 Dual Differential Comparators Texas Instruments
NXP Logo LM293 Low power dual voltage comparator NXP
National Semiconductor Logo LM293 Low Power Low Offset Voltage Dual Comparators National Semiconductor
Fairchild (now onsemi) logo - Manufacturer

More Datasheets from Fairchild (now onsemi)

See all Fairchild (now onsemi) datasheets

Part Number Description
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LM2902A Quad Operational Amplifier
LM2902AM Quad Operational Amplifier
LM2902M Quad Operational Amplifier
LM2902N Quad Operational Amplifier
LM2903 Dual Differential Comparator
LM2903I Dual Differential Comparator

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