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LM339PWG4

LM339PWG4

Manufacturer No:

LM339PWG4

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 4 DIFF 14TSSOP

Datasheet:

Datasheet

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LM339PWG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-TSSOP
  • Mounting Type
    Surface Mount
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Operating Temperature
    0°C ~ 70°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)
    5mV @ 30V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 30V, ±1V ~ 15V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The LM339PWG4 is a quad differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Wide supply voltage range: The LM339PWG4 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 suitable for battery-powered applications or any application where power efficiency is important.3. High input impedance: The LM339PWG4 has a high input impedance, which allows it to interface easily with different types of sensors or signal sources.4. Open collector outputs: The chip has open collector outputs, which means it can sink current but cannot source current. This feature allows for easy interfacing with other digital circuits or microcontrollers.5. Wide temperature range: The LM339PWG4 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 LM339PWG4 include:1. Voltage level detection: The chip can be used to compare two voltage levels and provide a digital output based on the comparison. This is useful in applications such as overvoltage or undervoltage protection circuits.2. Window comparators: The LM339PWG4 can be used to implement window comparators, which compare an input voltage against two reference voltages. This is commonly used in applications such as voltage monitoring or threshold detection.3. Signal conditioning: The chip can be used for signal conditioning purposes, such as amplification, filtering, or level shifting. It can be used to convert analog signals into digital signals or vice versa.4. Motor control: The LM339PWG4 can be used in motor control circuits to detect the position or speed of a motor and provide control signals accordingly.5. Battery management: The chip can be used in battery management systems to monitor battery voltage levels, detect overcharging or discharging conditions, and provide appropriate control signals.Overall, the LM339PWG4 is a versatile integrated circuit chip that finds applications in various industries, including automotive, industrial automation, consumer electronics, and power management.
LM339PWG4 Relevant information