Part Image

DAC7678SPWR - Texas Instruments

Description: Relative Accuracy: • Portable Instrumentation – 1 LSB INL • Closed-Loop Servo-Control • Glitch Energy: 0.15nV-s • Process Control • Internal Reference: • Data Acquisition Systems – 2.5V Reference Voltage (disabled by • Programmable Attenuation default) • PC Peripherals – ±5mV Initial Accuracy (max)

Download DAC7678SPWR 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
DAC7678SPWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
click to zoom
3D Models
DAC7678SPWR - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
click to zoom

DAC7678SPWR Details

  • Manufacturer Part Number:

    DAC7678SPWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Output Voltage-Max:

    5.5 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY, 2'S COMPLEMENT BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Linearity Error-Max (EL):

    0.0244%

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.083 MHz

  • Seated Height-Max:

    1.2 mm

  • Settling Time-Max:

    10 µs

  • Settling Time-Nom (tstl):

    7 µs

  • Supply Current-Max:

    2 mA

  • Supply Voltage-Nom:

    3.6 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

DAC7678SPWR Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by AVCC, and then DVCC. This ensures that the internal voltage regulators are powered up correctly.
  • To ensure accurate voltage output, it is essential to use a high-quality voltage reference, such as the Texas Instruments REF5025. Additionally, ensure that the output voltage is buffered with an op-amp, such as the OPA333, to prevent loading effects.
  • The maximum output current of the DAC7678 is 5 mA. Exceeding this current may cause damage to the device or affect its accuracy.
  • Yes, the DAC7678 can operate with a 3.3V supply voltage. However, the output voltage range will be limited to 0-3.3V. Ensure that the voltage reference used is compatible with the 3.3V supply voltage.
  • To implement a bipolar output voltage range, use an op-amp, such as the OPA333, in an inverting configuration. This will allow the DAC output to swing from -Vref to +Vref.

Trust Checks

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

DAC7678SPWR Overview

Use the download button to access the DAC7678SPWR 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 DAC7678SPWR

Showing 0 results

DAC7678SPWR Alternates

Showing results

Image Part Number Model
Part Image DAC7678SPW Texas Instruments

D/A Converter, 1 Func, Serial Input Loading, 7us Settling Time, PDSO16