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TMP468AIYFFR - Texas Instruments

Description: ±0.75⁰C High-Accuracy Multi-channel Remote and Local Temperature Sensor

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PCB Footprints
TMP468AIYFFR - Texas Instruments PCB footprint - BGA - BGA - YFF0016
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TMP468AIYFFR - Texas Instruments  - 3D model - BGA - YFF0016
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TMP468AIYFFR Details

  • Manufacturer Part Number:

    TMP468AIYFFR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2016-11-18

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Accuracy-Max (Cel):

    0.35 Cel

  • Body Breadth:

    1.5615 mm

  • Body Height:

    0.625 mm

  • Body Length or Diameter:

    1.5615 mm

  • Housing:

    PLASTIC

  • JESD-609 Code:

    e1

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Bits:

    13

  • Number of Terminals:

    16

  • Operating Current-Max:

    0.375 mA

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Interface Type:

    2-WIRE INTERFACE

  • Package Body Material:

    UNSPECIFIED

  • Package Shape/Style:

    SQUARE

  • Sensors/Transducers Type:

    TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.7 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Termination Type:

    SOLDER

TMP468AIYFFR Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and a thermal relief pattern around the device is recommended. This helps to minimize thermal resistance and ensure accurate temperature readings.
  • Use a buffer amplifier or an op-amp with a high input impedance (>10^9 ohms) to minimize loading effects and ensure accurate voltage readings.
  • Calibrate the device in a temperature-controlled environment using a precision temperature reference. Apply a known temperature to the device and measure the output voltage. Repeat this process at multiple temperatures to create a calibration curve.
  • Use a thermally conductive interface material (e.g., thermal tape or thermal grease) between the device and the heat source. Ensure good thermal contact and minimize thermal resistance.
  • The maximum cable length depends on the specific application and noise environment. As a general guideline, keep the cable length < 10 inches (25 cm) to minimize signal degradation and noise pickup.

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TMP468AIYFFR 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 TMP468AIYFFT Texas Instruments

Serial Switch/Digital Sensor, 13 Bit(s), 0.35Cel, Square, 16 Pin, Surface Mount