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TMP122AIDBVR - Texas Instruments

Description: Temperature Sensor with SPI Interface with Alert Function in SOT-23

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PCB Footprints
TMP122AIDBVR - Texas Instruments PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - DBV (R-PDSO-G6)
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3D Models
TMP122AIDBVR - Texas Instruments  - 3D model - SOT23 (6-Pin) - DBV (R-PDSO-G6)
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TMP122AIDBVR Details

  • Manufacturer Part Number:

    TMP122AIDBVR

  • 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):

    1.5 Cel

  • Body Breadth:

    1.6 mm

  • Body Height:

    1.45 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:

    6

  • Operating Current-Max:

    0.075 mA

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Interface Type:

    SPI INTERFACE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    TSOP6,.11,37

  • 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

TMP122AIDBVR Frequently Asked Questions (FAQs)

  • The TMP122AIDBVR has an accuracy of ±1°C from -20°C to 70°C and ±2°C from -40°C to 125°C.
  • The TMP122AIDBVR can be configured for remote temperature sensing by connecting the remote temperature sensor pins (RTEMP) to the thermistor or other temperature sensor, and configuring the device through the I2C interface.
  • The maximum cable length for the remote temperature sensing feature is 10 meters, but this can be extended up to 100 meters using a repeater or a buffer.
  • The TMP122AIDBVR's POR and BOR features can be handled by adding an external capacitor to the VCC pin, and ensuring that the power supply is stable and within the recommended operating range.
  • Yes, the TMP122AIDBVR can be used in a multi-drop configuration, where multiple devices are connected to the same I2C bus, by assigning a unique address to each device.

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TMP122AIDBVR 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 TMP122AIDBVTG4 Texas Instruments

Serial Switch/Digital Sensor, 12 Bit(s), 1.5Cel, Rectangular, 6 Pin, Surface Mount

Part Image TMP122AIDBVRG4 Texas Instruments

Serial Switch/Digital Sensor, 12 Bit(s), 1.5Cel, Rectangular, 6 Pin, Surface Mount