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LM2903AVQDRQ1

LM2903AVQDRQ1

Manufacturer No:

LM2903AVQDRQ1

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 DIFF 8SOIC

Datasheet:

Datasheet

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LM2903AVQDRQ1 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 LM2903AVQDRQ1 is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903AVQDRQ1 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 LM2903AVQDRQ1 has rail-to-rail input and output capabilities, meaning it can handle signals that swing close to the supply voltage rails. This feature is useful in applications where the input or output signals need to cover a wide range.5. Fast response time: The chip has a fast response time, typically in the nanosecond range, making it suitable for applications that require quick decision-making or high-speed signal processing.6. Automotive-grade qualification: The "Q1" in the part number indicates that the LM2903AVQDRQ1 is qualified for automotive applications, meaning it meets the stringent requirements for reliability and performance in automotive environments.Application scenarios for the LM2903AVQDRQ1 include:1. Battery-powered systems: Due to its low power consumption, the chip is commonly used in battery-powered devices such as portable instruments, handheld devices, and low-power sensors.2. Industrial automation: The LM2903AVQDRQ1 can be used in industrial automation systems for tasks such as level sensing, motor control, and limit switch monitoring.3. Automotive electronics: With its automotive-grade qualification, the chip is suitable for automotive applications like engine control units, powertrain systems, and safety systems.4. Signal conditioning: The LM2903AVQDRQ1 can be used for signal conditioning and amplification in various applications, including audio processing, instrumentation, and data acquisition systems.5. Comparator circuits: The chip's primary function is as a dual differential comparator, making it suitable for any application that requires comparing two analog signals and generating a digital output based on the comparison result.Overall, the LM2903AVQDRQ1 integrated circuit chip offers low power consumption, wide supply voltage range, high input impedance, rail-to-rail operation, fast response time, and automotive-grade qualification, making it versatile for a wide range of applications in different industries.
LM2903AVQDRQ1 Relevant information