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TMP421YZDT - Texas Instruments

Description: Board Mount Temperature Sensors +/-1degC Remote & Local Temp Sensor

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TMP421YZDT - Texas Instruments PCB footprint - Other - Other - TMP421YZDT-4
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TMP421YZDT Details

  • Manufacturer Part Number:

    TMP421YZDT

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Accuracy-Max (Cel):

    2.5 Cel

  • Body Breadth:

    0.902 mm

  • Body Height:

    0.625 mm

  • Body Length or Diameter:

    2.092 mm

  • JESD-609 Code:

    e1

  • 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:

    UNSPECIFIED

  • Package Equivalence Code:

    BGA8,2X4,20

  • 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:

    TIN SILVER COPPER

  • Termination Type:

    SOLDER

TMP421YZDT Frequently Asked Questions (FAQs)

  • The typical power consumption of the TMP421YZDT is 10 μA, making it suitable for battery-powered applications.
  • The TMP421YZDT has an accuracy of ±1°C over the temperature range of -20°C to 150°C, making it suitable for most industrial and commercial applications.
  • The response time of the TMP421YZDT is typically 30 ms, allowing for fast and accurate temperature measurements.
  • Yes, the TMP421YZDT is compatible with both 3.3V and 5V systems, making it a versatile temperature sensor for various applications.
  • No, the TMP421YZDT does not have built-in thermal protection. However, it can be used with external thermal protection circuits to provide overtemperature protection.

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TMP421YZDT 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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Part Image TMP421YZDR Texas Instruments

Serial Switch/Digital Sensor, 12 Bit(s), 2.5Cel, Rectangular, 8 Pin, Surface Mount