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

DAC53701

ACTIVE

10-bit, single-channel, voltage-output, smart DAC with GPIO trigger

Order now
Data sheet

DAC53701

ACTIVE
Data sheet Order now

Product details

Resolution (Bits) 10 Number of DAC channels (#) 1 Interface type I2C Output type Buffered Voltage Settling time (µs) 12 Features Small Size, Smart DAC Reference type Ext, Int Architecture String Rating Catalog Output range (Max) (mA/V) 5.5 Output range (Min) (mA/V) 0 Operating temperature range (C) -40 to 125
Resolution (Bits) 10 Number of DAC channels (#) 1 Interface type I2C Output type Buffered Voltage Settling time (µs) 12 Features Small Size, Smart DAC Reference type Ext, Int Architecture String Rating Catalog Output range (Max) (mA/V) 5.5 Output range (Min) (mA/V) 0 Operating temperature range (C) -40 to 125
open-in-new Find other Precision DACs (<=10MSPS)
WSON (DSG) 8 4 mm² 2 x 2
open-in-new Find other Precision DACs (<=10MSPS)
  • 1 LSB INL and DNL (10-bit and 8-bit)
  • Wide operating range
    • Power supply: 1.8 V to 5.5 V
    • Temperature range: –40°C to +125°C
  • General-purpose input (GPI) based function trigger
  • PMBus™ compatible I2C interface
    • Standard, fast, and fast mode plus
    • Four device address options configured using the broadcast address
    • 1.62-V VIH with VDD = 5.5 V
  • User-programmable nonvolatile memory (NVM/EEPROM)
    • Save and recall all register settings
  • Programmable waveform generation: Square, triangular, and sawtooth
  • Pulse-width modulation (PWM) output using triangular waveform and FB pin
  • Preprogrammed medical-alarm tone-generation mode: low-, medium-, and high-priority alarms
  • Digital slew rate control
  • Internal reference
  • Very low power: 0.2 mA at 1.8 V
  • Flexible start-up: High impedance or 10K-GND
  • Tiny package: 8-pin WSON (2 mm × 2 mm)
  • 1 LSB INL and DNL (10-bit and 8-bit)
  • Wide operating range
    • Power supply: 1.8 V to 5.5 V
    • Temperature range: –40°C to +125°C
  • General-purpose input (GPI) based function trigger
  • PMBus™ compatible I2C interface
    • Standard, fast, and fast mode plus
    • Four device address options configured using the broadcast address
    • 1.62-V VIH with VDD = 5.5 V
  • User-programmable nonvolatile memory (NVM/EEPROM)
    • Save and recall all register settings
  • Programmable waveform generation: Square, triangular, and sawtooth
  • Pulse-width modulation (PWM) output using triangular waveform and FB pin
  • Preprogrammed medical-alarm tone-generation mode: low-, medium-, and high-priority alarms
  • Digital slew rate control
  • Internal reference
  • Very low power: 0.2 mA at 1.8 V
  • Flexible start-up: High impedance or 10K-GND
  • Tiny package: 8-pin WSON (2 mm × 2 mm)
open-in-new Find other Precision DACs (<=10MSPS)

The 10-bit DAC53701 and 8-bit DAC43701 (DACx3701) are a pin-compatible family of buffered voltage-output smart digital-to-analog converters (DACs). These devices consume very low power, and are available in a tiny 8-pin WSON package. The feature set combined with the tiny package and low power make the DACx3701 an excellent choice for applications such as appliance door fade-in fade-out, processorless LED dimming with PWM input, general-purpose bias point generation, voltage margining and scaling, PWM signal generation, and medical alarm tone generation.

These devices have nonvolatile memory (NVM), an internal reference, a PMBus-compatible I2C interface, and a general-purpose input. The DACx3701 operates with either an internal reference or with the power supply as a reference, and provides a full-scale output of 1.8 V to 5.5 V.

The DACx3701 are smart DAC devices because of their advanced integrated features. With force-sense output, GPI based function trigger, medical alarm, PWM output, and NVM capabilities, smart DACs enable system performance and control without the use of software.

 

The 10-bit DAC53701 and 8-bit DAC43701 (DACx3701) are a pin-compatible family of buffered voltage-output smart digital-to-analog converters (DACs). These devices consume very low power, and are available in a tiny 8-pin WSON package. The feature set combined with the tiny package and low power make the DACx3701 an excellent choice for applications such as appliance door fade-in fade-out, processorless LED dimming with PWM input, general-purpose bias point generation, voltage margining and scaling, PWM signal generation, and medical alarm tone generation.

These devices have nonvolatile memory (NVM), an internal reference, a PMBus-compatible I2C interface, and a general-purpose input. The DACx3701 operates with either an internal reference or with the power supply as a reference, and provides a full-scale output of 1.8 V to 5.5 V.

The DACx3701 are smart DAC devices because of their advanced integrated features. With force-sense output, GPI based function trigger, medical alarm, PWM output, and NVM capabilities, smart DACs enable system performance and control without the use of software.

 

open-in-new Find other Precision DACs (<=10MSPS)
Download

Similar products you might be interested in

open-in-new Compare products
Pin-for-pin with same functionality to the compared device.
DAC43701 ACTIVE 8-bit, single-channel, voltage-output, smart DAC with GPIO trigger 8-bit version of the family
Same functionality with different pin-out to the compared device.
DAC43401 ACTIVE 8-bit, 1-channel, smart DAC with NVM, buffered voltage output and I2C interface 8-bit product without GPIO trigger
DAC53401 ACTIVE 10-bit, 1-channel, smart DAC with NVM, buffered voltage output and I2C interface 10-bit product without GPIO trigger

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 12
Type Title Date
* Data sheet DACx3701 10-Bit and 8-Bit, Voltage-Output Smart DACs With Nonvolatile Memory and PMBus™ Compatible I2C Interface With GPI Control datasheet 07 Dec 2020
Technical article How smart AFEs offer an integrated analog solution for thermoelectric cooling control 04 Jan 2022
Application note Considering TI Smart DACs As an Alternative to 555 Timers 02 Sep 2021
Application note Smart DAC circuit for appliance light fade-in fade-Out 26 May 2021
Application note Programmable comparator circuit with hysteresis or latching output 13 May 2021
Application note Digital input to PWM output circuit using Smart DACs 13 Apr 2021
Technical article Generating pulse-width modulation signals with smart DACs 09 Apr 2021
Technical article What is a smart DAC? 09 Apr 2021
More literature New TI smart analog and smart DAC adds intelligence to analog without soft 15 Dec 2020
Technical article Demystifying medical alarm design, part 2: Design inputs and existing techniques 10 Dec 2020
Application note Demystifying Medical Alarm Designs With Smart DACs 10 Dec 2020
User guide DAC53701EVM User's Guide 19 Oct 2020

Design & development

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

Evaluation board

DAC53701EVM — DAC53701 10-bit, single-channel, voltage-output, smart DAC evaluation module

The DAC53701 evaluation module (EVM) is designed to evaluate the performance of the commercial and automotive versions of DAC43701 and DAC53701 products in a variety of configurations. DAC43701 and DAC53701 are buffered-voltage-output digital-to-analog converters (DACs).

DAC53701EVM connects to (...)

document-pdfAcrobat User guide
In stock
Limit: 2
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 (...)
document-pdfAcrobat User guide
View options
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 op-amp gain with feedback (...)
Download
Calculation tool

Smart DAC LED Fade-In Fade-Out Calculator

SLAR165.ZIP (66 KB)
Download
Package Pins Download
WSON (DSG) 8 View options

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

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