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LM393AD

LM393AD

Manufacturer No:

LM393AD

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 DIFF 8SOIC

Datasheet:

Datasheet

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LM393AD Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    20mA
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    2mV @ 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
    Bulk
  • Product Status
    Last Time Buy
  • Series
    -
The LM393AD is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Wide supply voltage range: The LM393AD 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 a low quiescent current, typically around 0.8mA. This makes it ideal for battery-powered applications where power efficiency is crucial.3. High input impedance: The LM393AD has a high input impedance, making it compatible with a wide range of input signal sources. It can be used in applications where the input signal strength is weak or varies.4. Wide temperature range: The chip can operate in a wide temperature range, typically from -40°C to 125°C. This makes it suitable for applications in harsh environments or extreme temperature conditions.5. Dual comparator: The LM393AD contains two independent comparators in a single package. This allows for cost-effective designs and saves board space.Some application scenarios where the LM393AD can be used include:1. Voltage level detection: The chip can be used to compare two input voltages and provide a digital output based on the voltage difference. This can be used in applications such as battery monitoring, overvoltage/undervoltage protection, or voltage level detection in industrial control systems.2. Signal conditioning: The LM393AD can be used to condition analog signals by comparing them with a reference voltage. This can be useful in applications such as sensor interfacing, signal amplification, or signal filtering.3. Window comparators: The chip can be configured as a window comparator to detect if an input signal falls within a specific voltage range. This can be used in applications such as temperature monitoring, light intensity control, or motor speed control.4. Oscillators and timers: The LM393AD can be used in conjunction with external components to build oscillators or timers. This can be useful in applications such as pulse width modulation (PWM) generation, frequency measurement, or time delay circuits.Overall, the LM393AD integrated circuit chip offers versatility, low power consumption, and wide operating parameters, making it suitable for a wide range of applications in various industries.
LM393AD Relevant information