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LM339EDR2G

LM339EDR2G

Manufacturer No:

LM339EDR2G

Manufacturer:

onsemi

Description:

IC COMPARATOR 4 GEN PUR 14SOIC

Datasheet:

Datasheet

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LM339EDR2G Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Mounting Type
    Surface Mount
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    5mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    3V ~ 36V, ±1.5V ~ 18V
  • Output Type
    -
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM339EDR2G is a quad voltage comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Wide supply voltage range: The LM339EDR2G can operate with a wide supply voltage range, typically from 2V to 36V. This makes it suitable for various applications with different power supply requirements.2. Low power consumption: The chip has low power consumption, making it ideal for battery-powered applications or any scenario where power efficiency is crucial.3. High input impedance: The LM339EDR2G 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. Open collector outputs: The chip has open collector outputs, allowing for easy interfacing with other digital circuits or microcontrollers. It can be used in applications where multiple comparators need to be connected together or when driving external loads.5. Wide temperature range: The LM339EDR2G can operate over a wide temperature range, typically from -40°C to 125°C. This makes it suitable for applications in harsh environments or extreme temperature conditions.Application scenarios for the LM339EDR2G include:1. Voltage monitoring: The chip can be used to monitor voltage levels and trigger actions based on specific thresholds. For example, it can be used in battery management systems to monitor battery voltage and initiate charging or discharging processes.2. Signal conditioning: The LM339EDR2G can be used to condition analog signals by comparing them to a reference voltage. It can be used in applications such as level detection, window comparators, or signal amplification.3. Motor control: The chip can be used in motor control circuits to compare feedback signals from sensors with reference voltages. It can be used to control motor speed, direction, or position.4. Overvoltage/undervoltage protection: The LM339EDR2G can be used to protect electronic circuits from overvoltage or undervoltage conditions. It can monitor the supply voltage and trigger actions, such as shutting down the system or activating a backup power source, when the voltage exceeds or falls below a certain threshold.5. Oscillators and timers: The chip can be used in oscillator or timer circuits to generate precise timing signals. It can be used in applications such as pulse width modulation (PWM), frequency generation, or time delay circuits.Overall, the LM339EDR2G is a versatile integrated circuit chip with various advantages and can be applied in a wide range of electronic systems and applications.
LM339EDR2G Relevant information