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LM393N Datasheet Dual Voltage Comparator

Manufacturer: HTC KOREA

Overview: DUAL VOLTAGE COMPARATOR LM393.

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

General Description

SOP-8 / DIP-8 Pin Configulation Out 1 8 Vcc SOP-8 PKG IN1(-) 2 A 7 Out2 B IN1 (+) 3 - + + - 6 IN2 (-) DIP-8 PKG Gnd 4 5 IN2 (+) ORDERING INFORMATION Device LM393D LM393N Package 8 SOP 8 DIP The LM393 series consists of two independent precision voltage comparators.

These were designed specifically to operate from a single power supply over a wide range of voltages.

Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.

Key Features

  • Single Supply Operation : 2V to 30V.
  • Dual Supply Operation : ±1V to ±15V.
  • Allow Comparison of Voltages Near Ground Potential.
  • Compatible with all Forms of Logic.
  • Low Input Biasing Current.
  • Low Input Offset Current.
  • Low Offset Voltage.
  • Moisture Sensitivity Level 3.
  • Low supply current drain independent of supply voltage.

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