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LM2903AVQDRG4Q1

LM2903AVQDRG4Q1

Manufacturer No:

LM2903AVQDRG4Q1

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 DIFF 8SOIC

Datasheet:

Datasheet

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LM2903AVQDRG4Q1 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Operating Temperature
    -40°C ~ 125°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 @ 5V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The LM2903AVQDRG4Q1 is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903AVQDRG4Q1 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 from a wide range of supply voltages, typically from 2V to 36V, making it versatile for various applications.3. High input impedance: The chip has a high input impedance, which allows it to interface easily with different types of sensors and signal sources.4. Rail-to-rail inputs and outputs: The LM2903AVQDRG4Q1 has rail-to-rail input and output capabilities, meaning it can handle signals that swing close to the supply voltage rails, providing accurate and reliable operation.5. Fast response time: It has a fast response time, enabling it to quickly compare input signals and provide a corresponding output.Application scenarios for the LM2903AVQDRG4Q1 include:1. Voltage level detection: It can be used to compare two input voltages and determine if one is higher or lower than the other. This makes it suitable for applications such as overvoltage/undervoltage detection, battery monitoring, and voltage level shifting.2. Signal conditioning: The chip can be used to condition and process analog signals, such as amplifying, filtering, or converting them to digital signals.3. Motor control: It can be used in motor control circuits to detect the position or speed of a motor and provide feedback for control purposes.4. Switching applications: The LM2903AVQDRG4Q1 can be used as a digital switch or a comparator in various digital circuits, such as logic gates, oscillators, and timers.5. Automotive applications: The "Q1" suffix in the part number indicates that the chip is qualified for automotive applications. It can be used in automotive systems for functions like fault detection, sensor interfacing, and control circuitry.Overall, the LM2903AVQDRG4Q1 integrated circuit chip offers low power consumption, wide supply voltage range, high input impedance, rail-to-rail operation, and fast response time, making it suitable for a wide range of applications in various industries.
LM2903AVQDRG4Q1 Relevant information