Part Image

DAC7654YT - Texas Instruments

Description: Digital to Analog Converters - DAC 16 Bit Quad Voltage Output Cnvtr

Download DAC7654YT 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
DAC7654YT - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PM (S-PQFP-G64)
click to zoom
3D Models
DAC7654YT - Texas Instruments  - 3D model - Quad Flat Packages - PM (S-PQFP-G64)
click to zoom

DAC7654YT Details

  • Manufacturer Part Number:

    DAC7654YT

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFP

  • Package Description:

    GREEN, PLASTIC, LQFP-64

  • Pin Count:

    64

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • 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:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    10 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:

    64

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP64,.47SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.1 MHz

  • Seated Height-Max:

    1.6 mm

  • Settling Time-Max:

    15 µs

  • Settling Time-Nom (tstl):

    12 µs

  • Supply Current-Max:

    5 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    10 mm

DAC7654YT 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 proper device operation and prevents latch-up.
  • The DAC7654YT's output voltage range is 0 to VREF. To ensure accurate output, the reference voltage (VREF) should be set to a value that allows the desired output range. Additionally, the output voltage should be buffered with an op-amp if it needs to drive a load.
  • The internal reference voltage (VREF) is used to set the full-scale output voltage of the DAC. It can be bypassed and an external reference voltage can be used if desired. The internal reference voltage is 2.5V, but it can be adjusted using the REFSEL pin.
  • To implement a voltage output range other than 0 to 2.5V, an external amplifier or resistive divider network can be used to scale the output voltage. Alternatively, an external reference voltage can be used and the REFSEL pin can be configured accordingly.
  • The maximum output current of the DAC7654YT is 10mA. However, it's recommended to limit the output current to 5mA or less to ensure accurate output and prevent overheating.

Trust Checks

This model has been verified by system checks.
System Verified
Sponsored

DAC7654YT Overview

Use the download button to access the DAC7654YT 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 DAC7654YT

Showing 0 results

DAC7654YT Alternates

Showing results

Image Part Number Model
Part Image DAC7654YR Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 12us Settling Time, PQFP64

Part Image DAC7654YTG4 Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 12us Settling Time, PQFP64

Part Image DAC7654YRG4 Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 12us Settling Time, PQFP64