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LM393 MDC

LM393 MDC

Manufacturer No:

LM393 MDC

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 DIFF DIE

Datasheet:

Datasheet

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LM393 MDC Specifications

  • Type
    Parameter
  • Supplier Device Package
    Die
  • Mounting Type
    Surface Mount
  • Package / Case
    Die
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    1mA
  • Current - Output (Typ)
    20mA
  • Current - Input Bias (Max)
    0.25µA @ 1.4V
  • Voltage - Input Offset (Max)
    5mV @ 1.4V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 30V, ±1V ~ 15V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LM393 is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM393 operates at a low supply voltage and consumes very low power, making it suitable for battery-powered applications.2. Wide supply voltage range: It can operate over a wide range of supply voltages, typically from 2V to 36V, making it versatile for various applications.3. High-speed response: The LM393 has a fast response time, making it suitable for applications that require quick decision-making or signal comparison.4. Wide temperature range: It can operate over a wide temperature range, typically from -40°C to 125°C, making it suitable for harsh environments.5. Open collector outputs: The LM393 has open collector outputs, allowing it to be easily interfaced with other digital circuits or microcontrollers.Some common application scenarios of LM393 include:1. Voltage level detection: It can be used to compare two voltage levels and provide a digital output based on the comparison result. This is useful in applications such as battery voltage monitoring, overvoltage/undervoltage protection, or level detection in analog circuits.2. Speed control: The LM393 can be used in motor control circuits to compare the speed of a motor with a reference speed and provide a control signal based on the comparison result. This is useful in applications such as fan speed control or motor speed regulation.3. Light sensing: It can be used in light sensing circuits to compare the intensity of light with a reference level and provide a digital output based on the comparison result. This is useful in applications such as ambient light sensing, automatic brightness control, or light detection in optical sensors.4. Proximity sensing: The LM393 can be used in proximity sensing circuits to compare the distance or proximity of an object with a reference distance and provide a digital output based on the comparison result. This is useful in applications such as obstacle detection, proximity sensors, or object detection in robotics.5. Signal conditioning: It can be used in signal conditioning circuits to compare and condition analog signals before further processing. This is useful in applications such as signal amplification, filtering, or signal level adjustment.Overall, the LM393 is a versatile integrated circuit chip that finds applications in various fields, including electronics, automotive, industrial control, robotics, and more.
LM393 MDC Relevant information