Part Image

DAC7631E - Texas Instruments

Description: Texas Instruments DAC7631E, 16 bit Serial DAC, 93ksps, 20-Pin SSOP

Download DAC7631E Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
DAC7631E - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DB (R-PDSO-G20)
click to zoom
3D Models
DAC7631E - Texas Instruments  - 3D model - Small Outline Packages - DB (R-PDSO-G20)
click to zoom

DAC7631E Details

  • Manufacturer Part Number:

    DAC7631E

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    2.5 V

  • Analog Output Voltage-Min:

    -2.5 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G20

  • Length:

    7.2 mm

  • Linearity Error-Max (EL):

    0.0061%

  • Moisture Sensitivity Level:

    3

  • Negative Supply Voltage-Nom:

    -5 V

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.093 MHz

  • Seated Height-Max:

    2 mm

  • Settling Time-Max:

    10 µs

  • Settling Time-Nom (tstl):

    10 µs

  • Supply Current-Max:

    0.5 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    5.3 mm

DAC7631E Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by AVCC, and then the digital supply (DVCC). This ensures that the analog circuitry is powered up before the digital circuitry.
  • To ensure accurate voltage output, it is essential to use a high-precision voltage reference, such as the REF5025, and to follow proper PCB layout and grounding techniques to minimize noise and interference.
  • The maximum output current of the DAC7631E is 10 mA. Exceeding this current limit can cause damage to the device or affect its accuracy.
  • During power-down or reset, the DAC7631E's output is high-impedance, which means it is in a high-impedance state and does not drive the output pin. To avoid unwanted voltage levels, it is recommended to use an external pull-down resistor or a buffer amplifier to control the output voltage.
  • The recommended clock frequency for the DAC7631E is between 10 kHz and 50 MHz. Operating the device outside this frequency range may affect its performance and accuracy.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

DAC7631E Overview

Use the download button to access the DAC7631E schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DAC76, 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.

Parts related to DAC7631E

Showing 0 results

DAC7631E Alternates

Showing results

Image Part Number Model
Part Image DAC7631E/1K Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 10us Settling Time, PDSO20

Part Image DAC7631E/1KG4 Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 8us Settling Time, PDSO20