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DAC7541AKU/1K - Texas Instruments

Description: Digital to Analog Converters - DAC 12-Bit CMOS 4-Quad Multiplying Cnvtr

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DAC7541AKU/1K - Texas Instruments - PCB symbol
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DAC7541AKU/1K - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DTC (R-PDSO-G18)_2020
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DAC7541AKU/1K - Texas Instruments - 3D model - Small Outline Packages - DTC (R-PDSO-G18)_2020
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DAC7541AKU/1K Details

  • Manufacturer Part Number:

    DAC7541AKU/1K

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    GREEN, PLASTIC, SOIC-18

  • Pin Count:

    18

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    PARALLEL, WORD

  • JESD-30 Code:

    R-PDSO-G18

  • Length:

    11.55 mm

  • Linearity Error-Max (EL):

    0.0244%

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    18

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP18,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Settling Time-Max:

    1 µs

  • Settling Time-Nom (tstl):

    0.6 µs

  • Supply Current-Max:

    2 mA

  • Supply Voltage-Nom:

    15 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    7.5 mm

DAC7541AKU/1K 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 latch-up.
  • The output voltage range of the DAC7541AKU/1K is dependent on the reference voltage (VREF) and the gain setting. Ensure that the output voltage range is within the specified limits to avoid saturation or clipping.
  • Clock jitter can affect the DAC's performance by introducing noise and distortion in the output signal. It is recommended to use a low-jitter clock source and to follow proper PCB layout and design practices to minimize clock jitter.
  • To ensure accurate output voltage levels, ensure that the reference voltage (VREF) is accurate and stable, and that the gain setting is correct. Additionally, calibrate the DAC using the internal calibration registers or through external calibration methods.
  • The maximum output current capability of the DAC7541AKU/1K is typically 10mA. However, this can vary depending on the output voltage and load impedance. Ensure that the output current is within the specified limits to avoid overheating or damage to the device.

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DAC7541AKU/1K Overview

Use the download button to access the DAC7541AKU/1K schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DAC75, or try a keyword search, such as Digital to Analog Converters

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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