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TSOP34438 - Vishay

Description: IR Remote Receiver 38KHz 45m

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PCB Footprints
TSOP34438 - Vishay PCB footprint - Other - Other - TSOP34438-3
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3D Models
TSOP34438 - Vishay  - 3D model - Other - TSOP34438-3
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TSOP34438 Details

  • Manufacturer Part Number:

    TSOP34438

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    7.7

  • Additional Feature:

    HIGH IMMUNITY

  • Application:

    REMOTE CONTROL

  • Configuration:

    COMPLEX

  • Infrared Range:

    YES

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Functions:

    1

  • On-State Current-Max:

    0.005 A

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Optoelectronic Device Type:

    LINEAR OUTPUT PHOTO IC

  • Shape:

    ROUND

  • Size:

    5 mm

  • Supply Current-Max:

    0.003 mA

  • Supply Voltage-Min:

    2.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN OVER SILVER

TSOP34438 Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the TSOP34438 involves keeping the sensor away from high-frequency signals and noise sources, using a solid ground plane, and minimizing the distance between the sensor and the microcontroller.
  • The TSOP34438 does not require calibration. It is a digital ambient light sensor that provides a calibrated output in lux. However, you may need to adjust the gain and offset of the sensor depending on your specific application.
  • The maximum operating temperature range for the TSOP34438 is -40°C to 85°C. However, the sensor's accuracy and sensitivity may degrade at extreme temperatures.
  • Yes, the TSOP34438 is suitable for use in high-humidity environments. However, it's essential to ensure that the sensor is properly sealed and protected from moisture ingress to prevent damage.
  • The TSOP34438 communicates with a microcontroller through an I2C interface. You'll need to connect the sensor's SCL and SDA pins to the microcontroller's I2C pins and use a library or driver to communicate with the sensor.

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