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ADS131M03IRUKR - Texas Instruments

Description: Encoders, Decoders, Multiplexers & Demultiplexers 24-bit, 32-kSPS, 3-channel, simultaneous-sampling, delta-sigma ADC 20-WQFN -40 to 125

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ADS131M03IRUKR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RUK (S-PWQFN-N20)
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ADS131M03IRUKR - Texas Instruments  - 3D model - Quad Flat No-Lead - RUK (S-PWQFN-N20)
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ADS131M03IRUKR Details

  • Manufacturer Part Number:

    ADS131M03IRUKR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    HVQCCN-20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input Voltage-Max:

    3.6 V

  • Analog Input Voltage-Min:

    -1.3 V

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    S-PQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Linearity Error-Max (EL):

    60000%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    3

  • Number of Bits:

    24

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.12SQ,16

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Sample Rate:

    0.064 MHz

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    3.2 mA

  • Supply Voltage-Min:

    1.65 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3 mm

ADS131M03IRUKR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep analog and digital signals separate. Use short, direct traces for analog signals, and avoid crossing digital signals over analog signals. Also, use a common mode filter and a ferrite bead to filter out high-frequency noise.
  • Optimize the ADC's performance by selecting the correct gain, offset, and sampling rate for your application. Use the device's built-in calibration features to minimize offset and gain errors. Also, consider using the device's internal voltage reference or an external reference with low noise and high stability.
  • Use a SPI or I2C interface to communicate with the ADS131M03IRUKR. Ensure that the microcontroller or FPGA can handle the ADC's data rate and that the interface signals are properly buffered and terminated. Also, consider using a FIFO or buffer to handle data transfer and minimize data loss.
  • Implement error detection and correction mechanisms in your firmware or software to handle errors such as data corruption, overflow, or underflow. Use the device's built-in error detection features, such as CRC or parity checking, and implement retry mechanisms for failed conversions.
  • Ensure that the device is operated within its specified temperature range (-40°C to 125°C). Use thermal management techniques such as heat sinks, thermal interfaces, and airflow to maintain a stable temperature. Also, consider using thermal monitoring and shutdown features to prevent overheating.

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ADS131M03IRUKR 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 ADS131M03IRUKT Texas Instruments

ADC, Delta-Sigma, 24-Bit, 1 Func, 3 Channel, Serial Access, PQCC20