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TMCS1108A4UQDR - Texas Instruments

Description: Board Mount Current Sensors 100-V Hall-effect current sensor with internal reference 8-SOIC -40 to 85

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TMCS1108A4UQDR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008B_2021
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TMCS1108A4UQDR - Texas Instruments  - 3D model - Small Outline Packages - D0008B_2021
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TMCS1108A4UQDR Details

  • Manufacturer Part Number:

    TMCS1108A4UQDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Body Breadth:

    3.895 mm

  • Body Height:

    1.75 mm

  • Body Length or Diameter:

    4.905 mm

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    ANALOG VOLTAGE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    SOP8,.24

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    CURRENT SENSOR

  • Supply Voltage-Max:

    5 V

  • Supply Voltage-Min:

    3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

TMCS1108A4UQDR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using decoupling capacitors.
  • The TMCS1108A4UQDR requires a 1.8V power supply, and it's recommended to use a low-dropout regulator (LDO) to ensure a clean power supply. Decoupling capacitors should be placed close to the device, with a minimum of 10nF and 100nF capacitors in parallel.
  • The TMCS1108A4UQDR has an operating temperature range of -40°C to 125°C, but it's recommended to operate within a temperature range of -20°C to 85°C for optimal performance and reliability.
  • To optimize noise performance, it's recommended to use a differential input configuration, set the gain to the minimum required value, and use a low-pass filter to remove high-frequency noise.
  • The recommended input signal range for the TMCS1108A4UQDR is 0V to 1.8V, but it can operate with input signals up to 2.5V. However, operating outside the recommended range may affect the device's performance and reliability.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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