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LM311N

Manufacturer: Texas Instruments

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

LM311N datasheet preview

Datasheet Details

Part number LM311N
Datasheet LM311N LM311-N Datasheet (PDF)
File Size 1.64 MB
Manufacturer Texas Instruments
Description Voltage Comparator
LM311N page 2 LM311N page 3

LM311N Overview

The LM111-N, LM211-N and LM311-N are voltage parators that have input currents nearly a thousand times lower than devices like the LM106 or LM710. They are also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic.

LM311N Key Features

  • 2 Operates From Single 5V Supply
  • Input Current: 150 nA Max. Over Temperature
  • Offset Current: 20 nA Max. Over Temperature
  • Differential Input Voltage Range: ±30V
  • Power Consumption: 135 mW at ±15V

LM311N from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
STMicroelectronics Logo LM311N Voltage comparator STMicroelectronics
Fairchild Semiconductor Logo LM311N Single Comparator Fairchild Semiconductor
Fairchild Semiconductor Logo LM311 Single Comparator Fairchild Semiconductor
National Semiconductor Logo LM311 Voltage Comparator National Semiconductor
STMicroelectronics Logo LM311 Voltage comparator STMicroelectronics
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