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TMP421AQDCNTQ1 - Texas Instruments

Description: Board Mount Temperature Sensors AEC-Q100 Automotive 1Ch Remote Temperature Sensor 8-SOT-23 -40 to 125

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TMP421AQDCNTQ1 - Texas Instruments PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - TMP421AQDCNTQ1
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TMP421AQDCNTQ1 - Texas Instruments  - 3D model - SOT23 (8-Pin) - TMP421AQDCNTQ1
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TMP421AQDCNTQ1 Details

  • Manufacturer Part Number:

    TMP421AQDCNTQ1

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Accuracy-Max (Cel):

    1.5 Cel

  • Additional Feature:

    AEC-Q100

  • 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 Shape/Style:

    RECTANGULAR

  • Screening Level:

    AEC-Q100

  • 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

TMP421AQDCNTQ1 Frequently Asked Questions (FAQs)

  • The typical power consumption of the TMP421AQDCNTQ1 is 1.5 μA (max) when operating at 3.3 V and 1.2 μA (max) when operating at 2.7 V.
  • The TMP421AQDCNTQ1 has an accuracy of ±1°C (max) over the operating temperature range of -40°C to 125°C.
  • The response time of the TMP421AQDCNTQ1 is typically 30 ms (max) for a 10°C step change in temperature.
  • Yes, the TMP421AQDCNTQ1 is designed to operate in high-temperature environments up to 150°C (max) for short periods of time.
  • No, the TMP421AQDCNTQ1 is not compatible with 5 V systems. It is designed to operate at supply voltages between 2.7 V and 3.6 V.

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TMP421AQDCNTQ1 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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