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LM2903EDR2G

LM2903EDR2G

Manufacturer No:

LM2903EDR2G

Manufacturer:

onsemi

Description:

IC COMPARATOR 2 GEN PUR 8SOIC

Datasheet:

Datasheet

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LM2903EDR2G 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)
    1mA
  • 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
    -
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM2903EDR2G is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903EDR2G 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 chip has a high input impedance, which allows it to interface easily with different sensors and signal sources.4. Fast response time: The LM2903EDR2G has a fast response time, making it suitable for applications that require quick decision-making based on input signals.5. Open collector outputs: The chip has open collector outputs, which can be easily interfaced with other digital circuits or microcontrollers.Some application scenarios where the LM2903EDR2G can be used 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 is useful in applications such as overvoltage/undervoltage protection circuits.2. Signal conditioning: The chip can be used to condition analog signals by comparing them with a reference voltage. This is commonly used in sensor interfaces and signal processing circuits.3. Motor control: The LM2903EDR2G can be used in motor control circuits to compare the motor's current or speed with a reference value and provide control signals accordingly.4. Battery management: It can be used in battery monitoring circuits to compare the battery voltage with a threshold value and trigger alarms or control actions based on the comparison result.5. Oscillators and timers: The chip can be used in oscillator and timer circuits to generate precise timing signals based on input voltage levels.Overall, the LM2903EDR2G integrated circuit chip offers low power consumption, wide supply voltage range, and fast response time, making it suitable for a variety of applications requiring voltage level detection, signal conditioning, motor control, battery management, and timing functions.
LM2903EDR2G Relevant information