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DAC5574IDGSR - Texas Instruments

Description:  8-bit, quad DAC with I2C interface in a tiny MSOP package

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DAC5574IDGSR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGS0010A
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DAC5574IDGSR - Texas Instruments  - 3D model - Small Outline Packages - DGS0010A
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DAC5574IDGSR Details

  • Manufacturer Part Number:

    DAC5574IDGSR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    10

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    5.5 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Linearity Error-Max (EL):

    0.1953%

  • Moisture Sensitivity Level:

    2

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.188 MHz

  • Seated Height-Max:

    1.1 mm

  • Settling Time-Max:

    8 µs

  • Settling Time-Nom (tstl):

    8 µs

  • Supply Current-Max:

    0.9 mA

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

DAC5574IDGSR Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by AVCC, and then the digital inputs. This ensures that the internal voltage regulators are powered up correctly.
  • To ensure accurate voltage output, it is essential to use a stable and low-noise voltage reference, and to decouple the AVCC and VCC pins with suitable capacitors. Additionally, the output voltage should be buffered with an op-amp if it needs to drive a load.
  • The maximum output current of the DAC5574 is 5mA. Exceeding this current may cause the output voltage to droop or the device to overheat.
  • During asynchronous updates, the SYNC pin should be held low to prevent the DAC from updating the output voltage. When the SYNC pin is high, the DAC updates the output voltage based on the input data.
  • The CLR pin is an active-low clear input that resets the DAC output to zero-scale (minimum output voltage) when pulled low. It can be used to reset the DAC output during power-up or when the system is in a reset state.

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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 DAC5574IDGS Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 8us Settling Time, PDSO10