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TMP423AIDCNR - Texas Instruments

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

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TMP423AIDCNR - Texas Instruments - PCB symbol
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PCB Footprints
TMP423AIDCNR - Texas Instruments PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - DCN (R-PDSO-G8)
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3D Models
TMP423AIDCNR - Texas Instruments - 3D model - SOT23 (8-Pin) - DCN (R-PDSO-G8)
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TMP423AIDCNR Details

  • Manufacturer Part Number:

    TMP423AIDCNR

  • 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

  • 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 (Ni/Pd/Au)

  • Termination Type:

    SOLDER

TMP423AIDCNR Frequently Asked Questions (FAQs)

  • The TMP423AIDCNR can operate from -40°C to 125°C, but the accuracy of the temperature measurement is specified from -20°C to 125°C.
  • The TMP423AIDCNR can be configured for remote temperature sensing by connecting the remote diode to the D+ and D- pins, and using the internal diode as a reference. The device can then be programmed to measure the temperature of the remote diode.
  • The TMP423AIDCNR has a resolution of 0.0625°C (1/16°C) for temperature measurements.
  • The digital output of the TMP423AIDCNR is a 12-bit value that represents the temperature in Celsius. The temperature can be calculated using the formula: Temperature (°C) = (Digital Output x 0.0625) - 273.15.
  • The typical current consumption of the TMP423AIDCNR is 250 μA, but it can be as low as 50 μA in shutdown mode.

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TMP423AIDCNR Overview

Use the download button to access the TMP423AIDCNR schematic symbol, PCB footprint, and 3D model.
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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