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LM2901FJ-E2

LM2901FJ-E2

Manufacturer No:

LM2901FJ-E2

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Description:

IC COMPARATOR 4 GEN PUR 14SOPJ

Datasheet:

Datasheet

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LM2901FJ-E2 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOPJ
  • 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)
    2mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.05µA @ 5V
  • Voltage - Input Offset (Max)
    4.5mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    3V ~ 32V, ±1.5V ~ 16V
  • Output Type
    Open-Collector
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM2901FJ-E2 is a quad differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2901FJ-E2 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 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 LM2901FJ-E2 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 interfaced with other digital circuits or microcontrollers.6. Multiple comparators: The LM2901FJ-E2 has four independent comparators in a single package, allowing for multiple comparisons in a compact design.Application scenarios for the LM2901FJ-E2 include:1. Voltage level detection: It can be used to compare different voltage levels and trigger actions based on the comparison results. For example, it can be used in battery monitoring circuits to detect low battery voltage and activate an alarm or shutdown mechanism.2. Signal conditioning: The chip can be used to condition analog signals by comparing them with a reference voltage. This is useful in applications such as temperature sensing, light sensing, or pressure sensing, where the analog signal needs to be converted into a digital form for further processing.3. Motor control: The LM2901FJ-E2 can be used in motor control circuits to compare the motor's current or speed with a reference value and trigger appropriate actions, such as changing the motor direction or activating a braking mechanism.4. Window comparators: It can be used to implement window comparators, which compare an input signal against two reference voltages to determine if it falls within a specific range. This is useful in applications such as overvoltage or undervoltage protection circuits.5. Oscillators and timers: The chip can be used in oscillator or timer circuits to compare the voltage levels of different components and generate timing signals or trigger events based on the comparison results.Overall, the LM2901FJ-E2 integrated circuit chip is versatile and can be used in a wide range of applications that require voltage level detection, signal conditioning, motor control, or timing functions.
LM2901FJ-E2 Relevant information