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LM2903PT

LM2903PT

Manufacturer No:

LM2903PT

Manufacturer:

STMicroelectronics

Description:

IC COMPARATOR 2 GEN PUR 8TSSOP

Datasheet:

Datasheet

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LM2903PT Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-TSSOP
  • Mounting Type
    Surface Mount
  • Package / Case
    8-TSSOP (0.173", 4.40mm Width)
  • Operating Temperature
    -40°C ~ 125°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    7mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM2903PT is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903PT 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 LM2903PT 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, making it suitable for applications that require quick decision-making or signal processing.5. Open collector outputs: The chip has open collector outputs, which allows for easy interfacing with other digital circuits or microcontrollers.Some common application scenarios for LM2903PT integrated circuit chips include:1. Voltage level detection: It can be used to compare two voltage levels and generate a digital output based on the comparison. This is useful in applications such as overvoltage/undervoltage protection, battery monitoring, or voltage level shifting.2. Signal conditioning: The LM2903PT can be used to condition analog signals by comparing them to a reference voltage. This is commonly used in sensor applications, such as temperature sensing, light sensing, or proximity sensing.3. Window comparators: It can be used to implement window comparators, which compare an input signal to two reference voltages and generate an output based on whether the input signal falls within the specified window. This is useful in applications such as motor control, threshold detection, or alarm systems.4. Oscillators: The LM2903PT can be used in oscillator circuits to generate square wave signals of a specific frequency. This is commonly used in applications such as timing circuits, pulse generation, or frequency modulation.Overall, the LM2903PT integrated circuit chip offers low power consumption, wide supply voltage range, and versatile applications, making it suitable for various electronic circuits and systems.
LM2903PT Relevant information