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LM2901DR

LM2901DR

Manufacturer No:

LM2901DR

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 4 GEN PUR 14SOIC

Datasheet:

Datasheet

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LM2901DR 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 @ 30V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 30V, ±1V ~ 15V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM2901DR is a quad differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2901DR 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 LM2901DR has a high input impedance, which allows it to interface easily with different types of sensors and signals.4. Fast response time: It has a fast response time, enabling it to quickly detect and respond to changes in input signals.5. Open-drain outputs: The outputs of the LM2901DR are open-drain, which means they can be easily connected to other devices or circuits, such as microcontrollers or logic gates.Application scenarios of LM2901DR integrated circuit chips include:1. Voltage level detection: The LM2901DR 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 overvoltage/undervoltage detection, battery monitoring, and voltage level shifting.2. Signal conditioning: It can be used to condition analog signals by comparing them with a reference voltage. This is useful in applications such as signal amplification, filtering, and threshold detection.3. Motor control: The LM2901DR can be used in motor control circuits to detect the position or speed of a motor and provide control signals accordingly.4. Switching applications: It can be used as a digital switch or a comparator in various switching applications, such as power management, audio amplifiers, and digital logic circuits.5. Sensor interfacing: The LM2901DR can interface with different types of sensors, such as temperature sensors, light sensors, and proximity sensors, to provide digital outputs based on the sensor readings.Overall, the LM2901DR integrated circuit chip offers low power consumption, wide supply voltage range, high input impedance, and fast response time, making it suitable for a wide range of applications requiring voltage level detection, signal conditioning, motor control, switching, and sensor interfacing.
LM2901DR Relevant information