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DDC264CKZAWR - Texas Instruments

Description: 64-Channel 32-ADC Delta-Sigma 6.25ksps 20-bit Serial 100-Pin NFBGA T/R

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DDC264CKZAWR - Texas Instruments PCB footprint - BGA - BGA - ZAW (S-PBGA-N100)
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DDC264CKZAWR - Texas Instruments  - 3D model - BGA - ZAW (S-PBGA-N100)
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DDC264CKZAWR Details

  • Manufacturer Part Number:

    DDC264CKZAWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Package Description:

    LFBGA-100

  • Pin Count:

    100

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    S-PBGA-B100

  • JESD-609 Code:

    e1

  • Length:

    9 mm

  • Linearity Error-Max (EL):

    0.00015%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    64

  • Number of Bits:

    20

  • Number of Functions:

    1

  • Number of Terminals:

    100

  • Operating Temperature-Max:

    70 °C

  • Output Bit Code:

    OFFSET BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFBGA

  • Package Equivalence Code:

    BGA100,10X10,32

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    1.5 mm

  • Supply Current-Max:

    5 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    9 mm

DDC264CKZAWR Frequently Asked Questions (FAQs)

  • A good PCB layout is crucial for the DDC264CKZAWR. TI recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital sections separate. Also, use a common mode choke to filter the input power and reduce noise.
  • The DDC264CKZAWR has a high inrush current during startup. To mitigate this, use a soft-start circuit or a current limiter to reduce the inrush current. You can also use a bulk capacitor to filter the input voltage.
  • TI recommends using a low-ESR ceramic capacitor (e.g., X5R or X7R) with a value between 4.7uF to 10uF. This helps to filter the input voltage and reduce noise.
  • Use a thermal pad or a heat sink to dissipate heat. Ensure good airflow around the device, and avoid blocking the airflow. You can also use thermal interface materials to improve heat transfer.
  • Place the output capacitors close to the device, and use a star-configuration to reduce noise and EMI. Use a low-ESR capacitor (e.g., ceramic or film capacitor) with a value between 4.7uF to 10uF.

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DDC264CKZAWR 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 DDC264CKZAW Texas Instruments

ADC, Delta-Sigma, 20-Bit, 1 Func, 64 Channel, Serial Access, PBGA100