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DAC70501ZDGST - Texas Instruments

Description: Digital to Analog Converters - DAC True 14-bit, 1-ch, SPI/I2C, voltage-output DAC in WSON package with precision internal reference 10-VSSOP -40 to 125

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DAC70501ZDGST - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGS0010A
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DAC70501ZDGST - Texas Instruments  - 3D model - Small Outline Packages - DGS0010A
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DAC70501ZDGST Details

  • Manufacturer Part Number:

    DAC70501ZDGST

  • 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-G10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Linearity Error-Max (EL):

    0.0061%

  • Moisture Sensitivity Level:

    2

  • Number of Bits:

    14

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 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/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

DAC70501ZDGST Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD first, followed by VREF, and then the digital supply (VCC). This ensures proper device operation and prevents potential latch-up conditions.
  • The DAC70501 has a rail-to-rail output stage, but the output voltage range is limited to VREF - 0.1V to VREF + 0.1V. Ensure that the output voltage is within this range to maintain linearity and accuracy.
  • The internal 2.5V reference voltage (VREF) is used as the reference voltage for the DAC. It can be used as a reference for other circuits in the system, but it's not intended to be used as a power supply for external circuits.
  • To achieve the best possible linearity and accuracy, ensure that the input clock frequency is within the recommended range (10 MHz to 50 MHz), and the output voltage is within the specified range (VREF - 0.1V to VREF + 0.1V). Additionally, use a low-noise power supply, and minimize digital noise coupling to the analog circuitry.
  • The maximum output current capability of the DAC70501 is 10 mA. Exceeding this current limit may cause the output voltage to droop or the device to overheat.

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DAC70501ZDGST 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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D/A Converter, 1 Func, Serial Input Loading, 5us Settling Time, PDSO10