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LM339A - Low Power Low Offset Voltage Quad Comparator

Download the LM339A datasheet PDF. This datasheet also covers the LM339 variant, as both devices belong to the same low power low offset voltage quad comparator family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM339/339A series consist of four independent precision voltage comparators with a typical offset voltage of 2.0mV and high gain.

The LM339/339A series are specifically designed to operate from a single power supply over wide range of voltages.

Key Features

  • Wide supply voltage range -Single supply: 2.0V to 36V -Dual supplies: ±1.0V to ±18V.
  • Low supply current drain: 0.9mA.
  • Low input bias current: 25nA (typical).
  • Low input offset current: ±5.0nA (typical).
  • Low input offset voltage: 2.0mV (typical).
  • Input common mode voltage range includes ground.
  • Differential input voltage equals to the power supply voltage.
  • Low output saturation voltage: 200mV at 4mA.
  • Open collector o.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM339-TAITRON.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LM339A
Manufacturer TAITRON
File Size 545.46 KB
Description Low Power Low Offset Voltage Quad Comparator
Datasheet download datasheet LM339A Datasheet

📁 Similar Datasheet

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Other Datasheets by TAITRON

Part Number Description
LM339 Low Power Low Offset Voltage Quad Comparator
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LM393 Low Power Low Offset Voltage Dual Comparator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Low Power Low Offset Voltage Quad Comparator LM339/339A Series Low Power Low Offset Voltage Quad Comparator General Description • The LM339/339A series consist of four independent precision voltage comparators with a typical offset voltage of 2.0mV and high gain. • The LM339/339A series are specifically designed to operate from a single power supply over wide range of voltages. Operation from split power supply is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. • The LM339/339A series are compatible with industry standard 339. • The LM339/339A series are available in standard packages of DIP-14, SOP-14N and TSSOP-14. Features • Wide supply voltage range -Single supply: 2.0V to 36V -Dual supplies: ±1.