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DAC8728SPAGR - Texas Instruments

Description: 16-Bit DAC

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DAC8728SPAGR - Texas Instruments PCB footprint - Other - Other - QFP50P1200X1200X120-64N
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3D Models
DAC8728SPAGR - Texas Instruments  - 3D model - Other - QFP50P1200X1200X120-64N
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DAC8728SPAGR Details

  • Manufacturer Part Number:

    DAC8728SPAGR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    64

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    15 V

  • Analog Output Voltage-Min:

    -15 V

  • Converter Type:

    DAC 16BIT

  • Input Bit Code:

    BINARY, 2'S COMPLEMENT BINARY

  • Input Format:

    PARALLEL, WORD

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    10 mm

  • Linearity Error-Max (EL):

    0.0061%

  • Moisture Sensitivity Level:

    4

  • Negative Supply Voltage-Nom:

    -16.5 V

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFQFP

  • Package Equivalence Code:

    TQFP64,.47SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.066 MHz

  • Seated Height-Max:

    1.2 mm

  • Settling Time-Nom (tstl):

    15 µs

  • Supply Current-Max:

    6 mA

  • Supply Voltage-Nom:

    16.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    10 mm

DAC8728SPAGR Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by AVCC, and then DVCC. This ensures that the analog and digital circuits power up in a controlled manner.
  • The DAC8728 can be configured for unipolar or bipolar output by setting the UNIPOLAR/BIPOLAR pin high or low, respectively. Additionally, the output range can be set using the VREF pin and the internal reference voltage.
  • The maximum update rate for the DAC8728 is 1 MSPS (million samples per second). However, this rate may vary depending on the specific application and system requirements.
  • The DAC8728's digital interface is a 3-wire serial interface. The interface consists of a clock input (SCLK), a data input (SDIN), and a load signal (LDAC). The interface operates in SPI-compatible mode, and the clock frequency can be up to 50 MHz.
  • The internal reference voltage is used to set the full-scale output voltage of the DAC. The internal reference voltage is 2.5V, but it can be adjusted using an external resistor divider network.

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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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