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DAC5672MPFBREP - Texas Instruments

Description: Enhanced Product Dual 14-Bit 200-Msps Digital-To-Analog Converter

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PCB Footprints
DAC5672MPFBREP - Texas Instruments PCB footprint - Other - Other - QFP50P900X900X120-48N
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3D Models
DAC5672MPFBREP - Texas Instruments  - 3D model - Other - QFP50P900X900X120-48N
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DAC5672MPFBREP Details

  • Manufacturer Part Number:

    DAC5672MPFBREP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    48

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    3A001.A.2.C

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    1.25 V

  • Analog Output Voltage-Min:

    -0.8 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    OFFSET BINARY, 2'S COMPLEMENT BINARY

  • Input Format:

    PARALLEL, WORD

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Linearity Error-Max (EL):

    0.0305%

  • Moisture Sensitivity Level:

    2

  • Number of Bits:

    14

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFQFP

  • Package Equivalence Code:

    TQFP48,.35SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    200 MHz

  • Seated Height-Max:

    1.2 mm

  • Settling Time-Nom (tstl):

    0.02 µs

  • Supply Current-Max:

    90 mA

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

DAC5672MPFBREP Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by AVCC, and then the digital inputs (e.g., SCLK, SDIN, and SYNC). This ensures proper device operation and prevents potential latch-up conditions.
  • When using an external reference voltage, ensure it is within the specified range (1.2 V to 2.5 V) and that the output voltage range is adjusted accordingly using the gain settings ( Gain = 1, 2, or 4) to avoid output voltage exceeding the maximum rating (VOUT_MAX = 2.5 V).
  • The maximum clock frequency for the serial interface is 50 MHz. Exceeding this frequency may result in data corruption or device malfunction.
  • To power down the device, set the PDWN pin high, then reduce VCC and AVCC to 0 V. This ensures a clean shutdown and prevents potential latch-up conditions during power-down.
  • Keep analog and digital signals separate, using separate ground planes and traces. Route analog signals close to the device, and use shielding or guard rings to minimize noise and crosstalk. Digital signals should be routed away from analog signals and use a separate ground plane.

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DAC5672MPFBREP 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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