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DAC8043UC/2K5 - Texas Instruments

Description: Digital to Analog Converters - DAC CMOS 12-Bit Serial Input Multiplying

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DAC8043UC/2K5 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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DAC8043UC/2K5 - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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DAC8043UC/2K5 Details

  • Manufacturer Part Number:

    DAC8043UC/2K5

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Linearity Error-Max (EL):

    0.0122%

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.284 MHz

  • Seated Height-Max:

    1.75 mm

  • Settling Time-Max:

    1 µs

  • Settling Time-Nom (tstl):

    1 µs

  • Supply Current-Max:

    0.5 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

DAC8043UC/2K5 Frequently Asked Questions (FAQs)

  • The recommended power-on sequence is to apply VCC first, followed by AVCC, and then the digital inputs. This ensures proper device operation and prevents potential latch-up conditions.
  • To ensure accurate voltage output, it's essential to use a low-noise, low-impedance voltage reference, and to decouple the output with a capacitor (e.g., 10nF) to reduce noise and oscillations.
  • The maximum output current of the DAC8043 is 5mA. Exceeding this current may cause the output voltage to droop or the device to overheat.
  • Yes, the DAC8043 can operate with a single supply voltage (VCC) between 2.7V and 5.5V. However, the output voltage range will be limited to 0V to VCC.
  • During power-down or reset, it's recommended to hold the digital inputs (e.g., SCLK, DIN, and CS) in a high-impedance state or at a logic low level to prevent unwanted device operation or power consumption.

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DAC8043UC/2K5 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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