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LM2903AVQDR

LM2903AVQDR

Manufacturer No:

LM2903AVQDR

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 DIFF 8SOIC

Datasheet:

Datasheet

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LM2903AVQDR 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 @ 32V
  • 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
    -
The LM2903AVQDR is a dual voltage comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903AVQDR is designed to operate with low power consumption, making it suitable for battery-powered applications or any application where power efficiency is crucial.2. Wide supply voltage range: It can operate with a wide supply voltage range, typically from 2V to 36V. This flexibility allows it to be used in various voltage levels and applications.3. High input impedance: The LM2903AVQDR has a high input impedance, which means it can interface easily with different types of sensors or signal sources without significantly affecting the original signal.4. Fast response time: It has a fast response time, typically in the range of a few microseconds. This makes it suitable for applications that require quick decision-making or high-speed signal processing.5. Open collector outputs: The outputs of the LM2903AVQDR are open collector outputs, which means they can be easily interfaced with other digital circuits or microcontrollers.Some common application scenarios for LM2903AVQDR include:1. Voltage level detection: It can be used to compare two different voltage levels and provide a digital output based on the comparison result. This is useful in applications such as overvoltage/undervoltage protection, battery monitoring, or voltage level shifting.2. Signal conditioning: The LM2903AVQDR can be used to condition analog signals by comparing them with a reference voltage. This is commonly used in applications like threshold detection, signal amplification, or signal filtering.3. Motor control: It can be used in motor control circuits to compare the motor's actual speed or position with a desired reference value. This allows for precise control and feedback in applications like robotics, industrial automation, or servo systems.4. Oscillators and timers: The LM2903AVQDR can be used in conjunction with external components to build oscillators or timers. This is useful in applications such as clock generation, pulse width modulation (PWM), or frequency measurement.5. Logic level conversion: It can be used to convert logic levels between different voltage domains. This is commonly required when interfacing different digital systems or devices operating at different voltage levels.Overall, the LM2903AVQDR is a versatile integrated circuit chip with low power consumption, wide supply voltage range, and fast response time, making it suitable for a wide range of applications in various industries.
LM2903AVQDR Relevant information