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LM2903PSRG4

LM2903PSRG4

Manufacturer No:

LM2903PSRG4

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 2 DIFF 8SO

Datasheet:

Datasheet

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LM2903PSRG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SO
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.209", 5.30mm 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 ~ 36V, ±1V ~ 18V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    2
  • Type
    General Purpose
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The LM2903PSRG4 is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903PSRG4 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 sensors and signal sources.4. Rail-to-rail output: The output of the LM2903PSRG4 can swing from the supply voltage to the ground, enabling it to provide a full range of output signals.5. Fast response time: It has a fast response time, making it suitable for applications that require quick decision-making based on input signals.6. Temperature stability: The LM2903PSRG4 has good temperature stability, ensuring reliable performance across a wide temperature range.Application scenarios for the LM2903PSRG4 include:1. Voltage level detection: It 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: The chip can be used to condition analog signals by comparing them with a reference voltage. This is useful in applications such as sensor interfacing, signal amplification, and filtering.3. Window comparators: The LM2903PSRG4 can be configured as a window comparator to monitor if a signal falls within a specific voltage range. This is commonly used in applications like motor control, temperature monitoring, and threshold detection.4. Oscillators and timers: It can be used in conjunction with external components to build oscillators and timers for applications such as pulse width modulation (PWM), frequency generation, and time delay circuits.5. Logic level conversion: The LM2903PSRG4 can be used to convert analog signals to digital logic levels, making it suitable for interfacing analog sensors with microcontrollers or digital logic circuits.Overall, the LM2903PSRG4 is a versatile integrated circuit chip with low power consumption, wide supply voltage range, and various application scenarios, making it suitable for a wide range of electronic systems and devices.
LM2903PSRG4 Relevant information