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DDC118IRTCR - Texas Instruments

Description: Octal Channel Quad ADC Delta-Sigma 3.125ksps 20-bit Serial 48-Pin VQFN EP T/R

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DDC118IRTCR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RTC (S-PVQFN-N48) _2021
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3D Models
DDC118IRTCR - Texas Instruments  - 3D model - Quad Flat No-Lead - RTC (S-PVQFN-N48) _2021
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DDC118IRTCR Details

  • Manufacturer Part Number:

    DDC118IRTCR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    HVQCCN-48

  • Pin Count:

    48

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    S-PQCC-N48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Linearity Error-Max (EL):

    0.025%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    8

  • Number of Bits:

    20

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY, OFFSET BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC48,.27SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.003125 MHz

  • Seated Height-Max:

    0.9 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

DDC118IRTCR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended layout and routing guide in the DDC118IRTCR Evaluation Module User's Guide (SLAU575). It's essential to follow this guide to ensure optimal performance and minimize noise coupling.
  • To optimize the DDC118IRTCR for low noise performance, ensure that the input signal is properly filtered, use a low-noise voltage regulator, and minimize the distance between the DDC118IRTCR and the voltage regulator. Additionally, use a solid ground plane and avoid routing digital signals near the analog inputs.
  • The maximum input signal amplitude that the DDC118IRTCR can handle is ±1.5 V, but it's recommended to keep the input signal amplitude below ±1 V to ensure optimal performance and linearity.
  • The DDC118IRTCR does not require calibration. It has an internal calibration mechanism that ensures accurate performance over the entire operating temperature range. However, it's essential to follow the recommended layout and routing guidelines to ensure optimal performance.
  • The typical settling time of the DDC118IRTCR is around 10 μs, but it can vary depending on the input signal frequency and amplitude. It's essential to consult the datasheet and application notes for more information on settling time and how to optimize it for specific applications.

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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 DDC118IRTCT Texas Instruments

ADC, Delta-Sigma, 20-Bit, 1 Func, 8 Channel, Serial Access, PQCC48

Part Image DDC118IRTCRG4 Texas Instruments

ADC, Delta-Sigma, 20-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PQCC48