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TMP421AIDCNT - Texas Instruments

Description: Remote and Local Temperature Sensor with N-Factor and Series-R Correction in WCSP

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TMP421AIDCNT - Texas Instruments - PCB symbol
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PCB Footprints
TMP421AIDCNT - Texas Instruments PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - DCN (R-PDSO-G8)
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3D Models
TMP421AIDCNT - Texas Instruments - 3D model - SOT23 (8-Pin) - DCN (R-PDSO-G8)
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TMP421AIDCNT Details

  • Manufacturer Part Number:

    TMP421AIDCNT

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Accuracy-Max (Cel):

    2.5 Cel

  • Body Breadth:

    1.6 mm

  • Body Height:

    1.175 mm

  • Body Length or Diameter:

    2.9 mm

  • Housing:

    PLASTIC

  • JESD-609 Code:

    e4

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Bits:

    12

  • Number of Terminals:

    8

  • Operating Current-Max:

    0.038 mA

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Interface Type:

    2-WIRE INTERFACE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    TSSOP8,.1

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.7 V

  • Surface Mount:

    YES

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Termination Type:

    SOLDER

TMP421AIDCNT Frequently Asked Questions (FAQs)

  • The TMP421AIDCNT can measure temperatures from -40°C to 150°C, with an accuracy of ±1°C.
  • The TMP421AIDCNT is designed to handle thermal gradients and thermal shock. It has a thermal time constant of 10 seconds, which allows it to accurately measure temperatures even in rapidly changing thermal environments.
  • The TMP421AIDCNT has a resolution of 0.0625°C, which allows for precise temperature measurements.
  • Yes, the TMP421AIDCNT is designed to operate in high-vibration and high-shock environments. It has been tested to withstand vibrations up to 10g and shocks up to 100g.
  • The TMP421AIDCNT has built-in EMI filtering and shielding to minimize the effects of electromagnetic interference on its temperature measurements.

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TMP421AIDCNT Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like TMP42, or try a keyword search, such as Temperature Sensors

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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