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TMP422AIDCNRG4 - Texas Instruments

Description: Board Mount Temperature Sensors +/-1degC Remote and Local Temp SENSOR

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TMP422AIDCNRG4 - Texas Instruments - PCB symbol
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PCB Footprints
TMP422AIDCNRG4 - Texas Instruments PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - DCN (R-PDSO-G8)
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3D Models
TMP422AIDCNRG4 - Texas Instruments - 3D model - SOT23 (8-Pin) - DCN (R-PDSO-G8)
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TMP422AIDCNRG4 Details

  • Manufacturer Part Number:

    TMP422AIDCNRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOT-23, 8 PIN

  • 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

TMP422AIDCNRG4 Frequently Asked Questions (FAQs)

  • The typical power consumption of the TMP422AIDCNRG4 is 10 μA (microamperes) when operating at 3.3 V.
  • The TMP422AIDCNRG4 has an accuracy of ±1°C (±1.8°F) over the operating temperature range of -20°C to 125°C (-4°F to 257°F).
  • The response time of the TMP422AIDCNRG4 is typically 30 ms (milliseconds) for a 63.2% change in temperature.
  • Yes, the TMP422AIDCNRG4 can operate in high-temperature environments up to 150°C (302°F) for short periods of time, but it is recommended to operate it within the specified operating temperature range of -20°C to 125°C (-4°F to 257°F) for optimal performance and reliability.
  • No, the TMP422AIDCNRG4 is not compatible with 5 V systems. It is designed to operate at a supply voltage of 2.7 V to 3.6 V.

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TMP422AIDCNRG4 Overview

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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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