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DAC70501ZDQFR - Texas Instruments

Description: Digital to Analog Converters - DAC True 14-Bit, 1-channel, SPI/I2C, Vout DAC in tiny SON package with precision internal reference 8-WSON -40 to 125

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DAC70501ZDQFR - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DQF8pin
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DAC70501ZDQFR - Texas Instruments  - 3D model - Small Outline No-lead - DQF8pin
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DAC70501ZDQFR Details

  • Manufacturer Part Number:

    DAC70501ZDQFR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Date Of Intro:

    2019-07-13

  • 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-N8

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Linearity Error-Max (EL):

    0.0061%

  • Moisture Sensitivity Level:

    2

  • Number of Bits:

    14

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Settling Time-Max:

    5 µs

  • Settling Time-Nom (tstl):

    5 µs

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2 mm

DAC70501ZDQFR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a star-ground topology and a 4-layer PCB with a solid ground plane to minimize noise. Additionally, keep analog and digital traces separate, and use a 10nF capacitor between the analog and digital grounds.
  • The DAC70501ZDQFR has an internal calibration circuit that can be enabled by setting the CAL pin high. Additionally, the device can be calibrated using an external voltage reference and the CAL pin.
  • The recommended power-up sequence is to apply the analog supply voltage (AVDD) first, followed by the digital supply voltage (DVDD), and then the clock signal. This ensures that the device powers up correctly and prevents damage or malfunction.
  • The DAC70501ZDQFR has a maximum output current of 25mA and a maximum output voltage of 5.5V. Ensure that the output is not overloaded by using a current-limiting resistor or a buffer amplifier, and provide adequate heat sinking to prevent overheating.
  • Use a common clock signal and a synchronized load signal to ensure that all devices are updated simultaneously. Additionally, use a master-slave configuration to ensure that all devices are properly synchronized.

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DAC70501ZDQFR 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 DAC70501ZDQFT Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 5us Settling Time, PDSO8