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LM2901NG4

LM2901NG4

Manufacturer No:

LM2901NG4

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 4 DIFF 14DIP

Datasheet:

Datasheet

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LM2901NG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • 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
    Tube
  • Product Status
    Obsolete
  • Series
    -
The LM2901NG4 is a quad differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2901NG4 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 from 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 types of sensors and signal sources.4. Fast response time: The LM2901NG4 has a fast response time, making it suitable for applications that require quick decision-making based on input signals.5. Open-drain outputs: The chip has open-drain outputs, which can be easily connected to other devices or circuits, allowing for flexible integration.Application scenarios for LM2901NG4 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/undervoltage protection, battery monitoring, and voltage level shifting.2. Signal conditioning: The LM2901NG4 can be used to condition analog signals by comparing them with a reference voltage. This is commonly used in applications like signal amplification, filtering, and threshold detection.3. Motor control: The chip can be used in motor control circuits to compare feedback signals from sensors with reference signals, enabling precise control of motor speed, direction, and position.4. Window comparators: The LM2901NG4 can be configured as a window comparator, where it compares an input signal against two reference voltages to determine if it falls within a specific range. This is useful in applications such as temperature monitoring, light intensity control, and threshold-based triggering.5. Oscillators and timers: The chip can be used in conjunction with external components to build oscillators and timers for various applications, including pulse generation, frequency measurement, and timing control.Overall, the LM2901NG4 integrated circuit chip offers low power consumption, wide supply voltage range, and versatile functionality, making it suitable for a wide range of applications in different industries.
LM2901NG4 Relevant information