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LM2901VQDRG4

LM2901VQDRG4

Manufacturer No:

LM2901VQDRG4

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR DIFF QUAD 14SOIC

Datasheet:

Datasheet

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LM2901VQDRG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Mounting Type
    Surface Mount
  • Package / Case
    14-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)
    7mV @ 32V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 32V, ±1V ~ 16V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Bulk
  • Packaging
    Cut Tape (CT)
  • Product Status
    Obsolete
  • Series
    -
The LM2901VQDRG4 is a quad differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2901VQDRG4 operates at a low supply current of 0.8mA per comparator, making it suitable for battery-powered applications or any low-power design.2. Wide supply voltage range: It can operate from a single supply voltage as low as 2V to as high as 36V, providing flexibility in various applications.3. High input impedance: The chip has a high input impedance, which allows it to interface easily with different signal sources without loading them significantly.4. Rail-to-rail inputs and outputs: The LM2901VQDRG4 supports rail-to-rail input and output voltage ranges, enabling it to work with signals close to the supply voltage rails.5. Open-drain outputs: The chip's outputs are open-drain, allowing easy interfacing with other digital circuits or devices.Application scenarios for the LM2901VQDRG4 include:1. Voltage level detection: The chip can be used to compare two input voltages and determine if one is higher or lower than the other. This makes it suitable for applications such as overvoltage/undervoltage detection, battery monitoring, or voltage level shifting.2. Window comparators: By using multiple LM2901VQDRG4 chips, a window comparator circuit can be built. This circuit can detect if an input voltage falls within a specific range, making it useful for applications like temperature monitoring or threshold detection.3. Signal conditioning: The chip's high input impedance and rail-to-rail capabilities make it suitable for signal conditioning applications, such as amplification, filtering, or level shifting.4. Motor control: The LM2901VQDRG4 can be used in motor control circuits to compare feedback signals from sensors with reference voltages, enabling precise control of motor speed or position.5. General-purpose comparators: The chip can be used as a general-purpose comparator in various applications where voltage comparison or signal detection is required.Overall, the LM2901VQDRG4 offers low power consumption, wide supply voltage range, and versatile functionality, making it suitable for a wide range of applications in different industries.
LM2901VQDRG4 Relevant information