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TSOP38438 - Vishay

Description: IR Remote Receiver 38KHz 45m

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Symbol
TSOP38438 - Vishay - PCB symbol
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PCB Footprints
TSOP38438 - Vishay PCB footprint - Other - Other - TSOP38238
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3D Models
TSOP38438 - Vishay - 3D model - Other - TSOP38238
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TSOP38438 Details

  • Manufacturer Part Number:

    TSOP38438

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    8.45

  • Additional Feature:

    HIGH IMMUNITY

  • Application:

    REMOTE CONTROL

  • Configuration:

    SINGLE

  • Infrared Range:

    YES

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Optoelectronic Device Type:

    LOGIC OUTPUT PHOTO IC

  • Packing Method:

    BAG

  • Shape:

    RECTANGULAR

  • Supply Current-Max:

    0.003 mA

  • Supply Voltage-Min:

    2.5 V

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN OVER SILVER

TSOP38438 Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the TSOP38438 involves keeping the sensor away from high-frequency signals, using a ground plane to reduce noise, and minimizing the distance between the sensor and the microcontroller.
  • The output signal of the TSOP38438 is an analog signal that requires amplification and filtering to remove noise. A voltage amplifier and a low-pass filter can be used to condition the signal before it is fed into a microcontroller or ADC.
  • The TSOP38438 can handle ambient light intensities up to 100,000 lux, making it suitable for use in a variety of applications, including outdoor environments.
  • Calibration of the TSOP38438 involves adjusting the output signal to match the desired output range. This can be done by applying a known input signal and adjusting the amplifier gain and offset to achieve the desired output.
  • The TSOP38438 operates over a temperature range of -40°C to 85°C, making it suitable for use in a variety of applications, including industrial and automotive environments.

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TSOP38438 Overview

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