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DAC8554IPWG4 - Texas Instruments

Description: TEXAS INSTRUMENTS - DAC8554IPWG4 - Digital to Analogue Converter, 16 bit, 200 kSPS, 3 Wire, Serial, 2.7V to 5.5V, TSSOP, 16 Pins

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DAC8554IPWG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
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DAC8554IPWG4 - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
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DAC8554IPWG4 Details

  • Manufacturer Part Number:

    DAC8554IPWG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • 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:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Linearity Error-Max (EL):

    0.0183%

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.2 MHz

  • Seated Height-Max:

    1.2 mm

  • Settling Time-Max:

    10 µs

  • Settling Time-Nom (tstl):

    10 µs

  • Supply Current-Max:

    0.95 mA

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

DAC8554IPWG4 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VREF, and then the digital interface signals (SCL, SDA, etc.). This ensures proper device operation and prevents potential latch-up conditions.
  • The output voltage settling time can be minimized by using a capacitor (typically 10nF to 100nF) between the output pin and GND. This helps to filter out high-frequency noise and ensures a stable output voltage.
  • The DAC8554 can sink or source up to 5mA of output current. However, it's recommended to limit the output current to 2mA or less to ensure accurate voltage output and prevent device overheating.
  • A voltage buffer or amplifier can be implemented using an op-amp (e.g., OPA333) in a non-inverting configuration. This helps to increase the output current capability and improve the output voltage accuracy.
  • It's recommended to use a separate ground plane for the digital interface signals (SCL, SDA, etc.) and keep them away from the analog output signal. This helps to minimize digital noise coupling and ensure accurate output voltage.

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DAC8554IPWG4 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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