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LM393NG

LM393NG

Manufacturer No:

LM393NG

Manufacturer:

onsemi

Description:

IC COMPARATOR 2 GEN PUR 8DIP

Datasheet:

Datasheet

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LM393NG Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-PDIP
  • Mounting Type
    Through Hole
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    5mV @ 30V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The LM393NG is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Wide supply voltage range: The LM393NG can operate with a wide range of supply voltages, typically from 2V to 36V. This makes it suitable for various applications with different power requirements.2. Low power consumption: The chip has low power consumption, making it ideal for battery-powered devices or applications where power efficiency is crucial.3. High input impedance: The LM393NG has a high input impedance, which means it can interface easily with different sensors or signal sources without significantly affecting the original signal.4. Wide temperature range: It can operate in a wide temperature range, typically from -40°C to 125°C, making it suitable for applications in harsh environments.5. Dual comparator: The LM393NG contains two independent comparators in a single chip, allowing for cost-effective designs and saving board space.Application scenarios of LM393NG integrated circuit chips include:1. Voltage level detection: The LM393NG can be used to compare two voltage levels and provide a digital output based on the comparison. This makes it suitable for applications such as voltage monitoring, overvoltage/undervoltage protection, or level detection.2. Signal conditioning: The chip can be used to condition analog signals by comparing them with a reference voltage. This is useful in applications like signal amplification, filtering, or threshold detection.3. Speed control: The LM393NG can be used in motor control circuits to compare the speed of a rotating object with a reference speed and provide control signals accordingly.4. Light sensing: It can be used in light-sensitive applications, such as light intensity detection or optical encoders, where it compares the output of a light sensor with a reference voltage.5. Temperature monitoring: The LM393NG can be used in temperature sensing circuits to compare the output of a temperature sensor with a reference voltage and trigger actions based on the comparison.Overall, the LM393NG integrated circuit chip offers versatility, low power consumption, and wide operating parameters, making it suitable for a wide range of applications in various industries.
LM393NG Relevant information