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LM2903YST

LM2903YST

Manufacturer No:

LM2903YST

Manufacturer:

STMicroelectronics

Description:

IC COMPARATOR 2 GEN PUR 8MINISO

Datasheet:

Datasheet

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LM2903YST Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-MiniSO
  • Mounting Type
    Surface Mount
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm 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
    Automotive, AEC-Q100
The LM2903YST is a dual differential comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The LM2903YST is designed to operate with low power consumption, making it suitable for battery-powered applications or any application where power efficiency is crucial.2. Wide supply voltage range: It can operate with a wide supply voltage range, typically from 2V to 36V. This flexibility allows it to be used in various voltage levels and applications.3. High input impedance: The LM2903YST has a high input impedance, which means it can interface easily with different types of sensors or signal sources without significantly affecting the original signal.4. Fast response time: It has a fast response time, making it suitable for applications that require quick decision-making or high-speed signal processing.5. Open collector outputs: The outputs of the LM2903YST are open collector outputs, which means they can be easily interfaced with other digital or microcontroller circuits.Application scenarios for LM2903YST include:1. Voltage level detection: It can be used to compare two different voltage levels and provide a digital output based on the comparison. This makes it suitable for applications such as voltage monitoring, overvoltage/undervoltage protection, or level detection.2. Signal conditioning: The LM2903YST can be used to condition analog signals by comparing them with a reference voltage. This is useful in applications such as signal amplification, filtering, or threshold detection.3. Motor control: It can be used in motor control circuits to compare the feedback signal from a motor with a reference signal, enabling precise control and feedback mechanisms.4. Battery management: The LM2903YST can be used in battery management systems to monitor battery voltage levels, detect charging or discharging states, or trigger alarms based on predefined thresholds.5. Industrial automation: It finds applications in industrial automation systems for tasks such as limit detection, position sensing, or fault detection.Overall, the LM2903YST 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 comparison, signal conditioning, or control functions.
LM2903YST Relevant information