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LM2903MX

LM2903MX

Manufacturer No:

LM2903MX

Manufacturer:

onsemi

Description:

IC COMPARATOR 2 DIFF 8SOIC

Datasheet:

Datasheet

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LM2903MX 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 ~ 105°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    7mV @ 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)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM2903MX is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903MX 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 with a wide range of supply voltages, typically from 2V to 36V, making it versatile for various applications.3. High input impedance: The LM2903MX has a high input impedance, which allows it to interface easily with different types of sensors and signal sources.4. Fast response time: It has a fast response time, enabling it to quickly compare input signals and provide accurate outputs.5. Open collector outputs: The chip has open collector outputs, which can be easily interfaced with other digital circuits or microcontrollers.Application scenarios of LM2903MX 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 makes it suitable for applications such as voltage monitoring, overvoltage/undervoltage protection, and level shifting.2. Signal conditioning: The LM2903MX can be used to condition analog signals by comparing them with a reference voltage. This is useful in applications like signal amplification, filtering, and threshold detection.3. Motor control: It can be used in motor control circuits to compare feedback signals from sensors with reference signals, enabling precise control of motor speed, direction, or position.4. Battery management: The LM2903MX can be used in battery management systems to monitor battery voltage levels and trigger actions based on predefined thresholds, such as charging, discharging, or low battery warnings.5. Switching applications: It can be used as a digital switch or a comparator in various digital circuits, such as logic gates, oscillators, and timers.Overall, the LM2903MX integrated circuit chip offers low power consumption, wide supply voltage range, and fast response time, making it suitable for a wide range of applications requiring voltage level detection, signal conditioning, motor control, battery management, and switching.
LM2903MX Relevant information