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DAC39J84IAAVR - Texas Instruments

Description: 16 Bit Digital to Analog Converter 4 144-FCBGA (10x10)

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DAC39J84IAAVR - Texas Instruments PCB footprint - BGA - BGA - AAV0144A
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DAC39J84IAAVR - Texas Instruments  - 3D model - BGA - AAV0144A
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DAC39J84IAAVR Details

  • Manufacturer Part Number:

    DAC39J84IAAVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Pin Count:

    144

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    0.6 V

  • Analog Output Voltage-Min:

    -0.5 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    OFFSET BINARY, 2'S COMPLEMENT BINARY

  • Input Format:

    PARALLEL, WORD

  • JESD-30 Code:

    S-PBGA-B144

  • JESD-609 Code:

    e1

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    144

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    FBGA

  • Package Equivalence Code:

    BGA144,12X12,32

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Sample Rate:

    2800 MHz

  • Seated Height-Max:

    1.94 mm

  • Settling Time-Nom (tstl):

    0.01 µs

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    10 mm

DAC39J84IAAVR Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to power up the analog supply (AVDD) first, followed by the digital supply (DVDD), and then the clock signal. This ensures that the internal analog circuitry is powered up before the digital logic.
  • To optimize performance, use a low-noise power supply, decouple the analog and digital supplies with high-quality capacitors, and use a high-quality clock source. Additionally, ensure that the analog output is properly terminated and that the PCB layout is designed to minimize noise and coupling.
  • The maximum output current of the DAC39J84 is 20mA per channel. However, it's recommended to limit the output current to 10mA per channel to ensure optimal performance and to prevent overheating.
  • Yes, the DAC39J84 can be used with a single-ended analog output. However, this will reduce the dynamic range and increase the noise floor. For optimal performance, it's recommended to use the differential analog output.
  • To synchronize multiple DAC39J84 devices, use a common clock source and ensure that the clock signal is properly distributed to each device. Additionally, use the SYNC pin to synchronize the data transfer between devices.

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DAC39J84IAAVR 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 DAC39J84IAAV Texas Instruments

D/A Converter, 1 Func, Parallel, Word Input Loading, 0.01us Settling Time, PBGA144