Home Data converters Digital-to-analog converters (DACs) Precision DACs (≤10 MSPS)
Home
Data converters
Digital-to-analog converters (DACs)
Precision DACs (≤10 MSPS)

DAC80504

ACTIVE

True 16-bit, 4-channel, SPI, voltage-output DAC in QFN package with precision internal reference

Order now
Data sheet

DAC80504

ACTIVE
Data sheet Order now

Product details

Resolution (bps) 16 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 1 Settling time (µs) 4 Reference type Int Architecture R-2R Rating Catalog Features Small Size Sample/update rate (Msps) 1 Power consumption (typ) (mW) 15 Operating temperature range (°C) -40 to 125 Product type Precision DAC
Resolution (bps) 16 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 1 Settling time (µs) 4 Reference type Int Architecture R-2R Rating Catalog Features Small Size Sample/update rate (Msps) 1 Power consumption (typ) (mW) 15 Operating temperature range (°C) -40 to 125 Product type Precision DAC
WQFN (RTE) 16 9 mm² 3 x 3
  • Performance
    • INL: ±1 LSB Maximum at 16-Bit Resolution
    • TUE: ±0.1% of FSR Maximum
  • Integrated 2.5 V Precision Internal Reference
    • Initial Accuracy: ±5 mV, Maximum
    • Low Drift: 2 ppm/°C Typical
  • High Drive Capability: 20 mA With 0.5 V From Supply Rails
  • Flexible Output Configuration
    • User Selectable Gain: 2, 1 or ½
    • Reset to Zero Scale or Midscale
  • Wide Operating Range
    • Power Supply: 2.7 V to 5.5 V
    • Temperature: –40˚C to +125˚C
  • 50-MHz, SPI-Compatible Serial Interface
    • 4-Wire Mode, 1.7 V to 5.5 V Operation
    • Daisy-Chain Operation
    • CRC Error Check
  • Low Power: 0.7 mA/Channel at 5.5 V
  • Small Package: 3-mm × 3-mm, 16-Pin WQFN
  • Performance
    • INL: ±1 LSB Maximum at 16-Bit Resolution
    • TUE: ±0.1% of FSR Maximum
  • Integrated 2.5 V Precision Internal Reference
    • Initial Accuracy: ±5 mV, Maximum
    • Low Drift: 2 ppm/°C Typical
  • High Drive Capability: 20 mA With 0.5 V From Supply Rails
  • Flexible Output Configuration
    • User Selectable Gain: 2, 1 or ½
    • Reset to Zero Scale or Midscale
  • Wide Operating Range
    • Power Supply: 2.7 V to 5.5 V
    • Temperature: –40˚C to +125˚C
  • 50-MHz, SPI-Compatible Serial Interface
    • 4-Wire Mode, 1.7 V to 5.5 V Operation
    • Daisy-Chain Operation
    • CRC Error Check
  • Low Power: 0.7 mA/Channel at 5.5 V
  • Small Package: 3-mm × 3-mm, 16-Pin WQFN

The DAC80504, DAC70504, and DAC60504 (DACx0504) are a pin-compatible family of low-power, four-channel, buffered voltage-output, digital-to-analog converters (DACs) with 16-, 14-, and 12-bit resolution. The DACx0504 includes a low drift, 2.5-V internal reference, eliminating the need for an external precision reference in most applications. A user-selectable gain configuration provides full-scale output voltages of 1.25 V (gain = ½), 2.5 V (gain = 1), or 5 V (gain = 2). These devices operate from a single 2.7-V to 5.5-V supply, are specified monotonic, and provide high linearity of ±1 LSB INL.

Communication to the DACx0504 is performed through a 4-wire serial interface that operates at clock rates of up to 50 MHz. The VIO pin enables serial interface operation from 1.7 V to 5.5 V. The DACx0504 flexible interface enables operation with a wide range of industry-standard microprocessors and microcontrollers.

The DACx0504 incorporate a power-on-reset circuit that powers up and maintains the DAC outputs at either zero scale or midscale until a valid code is written to the device. These device consume a low current of 0.7 mA/channel at 5.5 V, making these devices an excellent choice for battery-operated equipment. A per-channel power-down feature reduces the device current consumption to 15 µA.

The DACx0504 is characterized for operation over the temperature range of –40°C to +125°C, and is available in a small, 3-mm × 3-mm QFN package.

The DAC80504, DAC70504, and DAC60504 (DACx0504) are a pin-compatible family of low-power, four-channel, buffered voltage-output, digital-to-analog converters (DACs) with 16-, 14-, and 12-bit resolution. The DACx0504 includes a low drift, 2.5-V internal reference, eliminating the need for an external precision reference in most applications. A user-selectable gain configuration provides full-scale output voltages of 1.25 V (gain = ½), 2.5 V (gain = 1), or 5 V (gain = 2). These devices operate from a single 2.7-V to 5.5-V supply, are specified monotonic, and provide high linearity of ±1 LSB INL.

Communication to the DACx0504 is performed through a 4-wire serial interface that operates at clock rates of up to 50 MHz. The VIO pin enables serial interface operation from 1.7 V to 5.5 V. The DACx0504 flexible interface enables operation with a wide range of industry-standard microprocessors and microcontrollers.

The DACx0504 incorporate a power-on-reset circuit that powers up and maintains the DAC outputs at either zero scale or midscale until a valid code is written to the device. These device consume a low current of 0.7 mA/channel at 5.5 V, making these devices an excellent choice for battery-operated equipment. A per-channel power-down feature reduces the device current consumption to 15 µA.

The DACx0504 is characterized for operation over the temperature range of –40°C to +125°C, and is available in a small, 3-mm × 3-mm QFN package.
filter Find other Precision DACs (≤10 MSPS)
Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
DAC60504 ACTIVE True 12-Bit, 4-channel, SPI, Vout DAC in tiny QFN package with precision internal reference 12-bit device
DAC70504 ACTIVE True 14-Bit, 4-channel, SPI, Vout DAC in tiny QFN package with precision internal reference 14-bit device
DAC80502 ACTIVE Dual-channel, 1-LSB INL, 16-bit, SPI voltage-output digital-to-analog converter (DAC) 2-channel device
DAC80508 ACTIVE True 16-bit, 8-channel, SPI, voltage-output DAC with precision internal reference 8-channel device

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 6
Type Title Date
* Data sheet DACx0504 Quad, 16-, 14-, 12-bit, SPI voltage output DACs with internal reference datasheet (Rev. C) PDF | HTML 18 Jan 2019
Circuit design Circuit for offset adjustment of input signals using precision DAC (Rev. A) PDF | HTML 19 Sep 2024
EVM User's guide DAC80508-04 Evaluation Module User's Guide PDF | HTML 13 Nov 2023
White paper 設計準確且多功能的鋰離子 電池測試解決方案 10 Nov 2020
White paper Designing an Accurate, Multifunction Lithium-Ion Battery-Testing Solution 24 Sep 2020
EVM User's guide DACx0504 Evaluation Module User's Guide (Rev. B) 13 Apr 2020

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

DAC80508-04EVM — DAC80508 and DAC80504 evaluation module

The DAC80508-04EVM evaluation module (EVM) is a platform for evaluating the DAC80504 and DAC80508 devices. The DAC80508 is installed on the EVM. The user can replace the DAC80508 with the DAC80504. The devices are 16-bit buffered voltage-output digital-to-analog converters (DACs). The devices (...)
User guide: PDF | HTML
Not available on TI.com
GUI for evaluation module (EVM)

DAC8050XEVM-GUI — DAC8050XEVM GUI Installer

The DAC8050XEVM-GUI is a windows-based software GUI that controls the DAC80502-01EVM, DAC80508-04EVM, and DAC80516EVM through SPI and I2C communications using the FTDI4232 interface adapter tool.
Supported products & hardware

Supported products & hardware

Products
Precision DACs (≤10 MSPS)
DAC80501 — True 16-bit, 1-ch, SPI/I2C, voltage-output DAC in WSON package with precision internal reference DAC80502 — Dual-channel, 1-LSB INL, 16-bit, SPI voltage-output digital-to-analog converter (DAC) DAC80504 — True 16-bit, 4-channel, SPI, voltage-output DAC in QFN package with precision internal reference DAC80508 — True 16-bit, 8-channel, SPI, voltage-output DAC with precision internal reference DAC80516 — 16-channel 16-bit voltage-output (0-5V) with internal 2.5V reference and 50mA drive capability
Hardware development
Evaluation board
DAC80502-01EVM — DAC80502 and DAC80501 evaluation module DAC80508-04EVM — DAC80508 and DAC80504 evaluation module DAC80516EVM — DAC80516 evaluation module
Download
Simulation model

DACx0504 IBIS Model

SBAM370.ZIP (39 KB) - IBIS Model
Download
Calculation tool

ANALOG-ENGINEER-CALC — Analog engineer's calculator

The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier (...)
View Options
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Request
Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
User guide: PDF
View Options
Package Pins CAD symbols, footprints & 3D models
WQFN (RTE) 16 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos