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

DAC53002

ACTIVE

Ultra-low-power, two-channel, 10-bit, smart DAC with I²C, SPI and PWM

Order now
Data sheet

DAC53002

ACTIVE
Data sheet Order now

Product details

Resolution (Bits) 10 Number of DAC channels 2 Interface type I2C, SPI Output type Buffered Current, Buffered Voltage Settling time (µs) 25 Features Current Output, Small Size, Smart DAC Reference type Ext, Int Architecture String Rating Catalog Output range (max) (mA/V) 5.5 Output range (min) (mA/V) 1.8 Sample/update rate (Msps) 0.25 Power consumption (typ) (mW) 0.13 Operating temperature range (°C) -40 to 125
Resolution (Bits) 10 Number of DAC channels 2 Interface type I2C, SPI Output type Buffered Current, Buffered Voltage Settling time (µs) 25 Features Current Output, Small Size, Smart DAC Reference type Ext, Int Architecture String Rating Catalog Output range (max) (mA/V) 5.5 Output range (min) (mA/V) 1.8 Sample/update rate (Msps) 0.25 Power consumption (typ) (mW) 0.13 Operating temperature range (°C) -40 to 125
WQFN (RTE) 16 9 mm² 3 x 3
  • Programmable voltage or current outputs with flexible configuration:
    • Voltage outputs:
      • 1 LSB INL and DNL (10-bit)
      • Gains of 1x, 1.5x, 2x, 3x, and 4x
    • Current outputs:
      • 1 LSB INL and DNL (8-bit)
      • Unipolar and bipolar output range options from 25 µA to 250 µA
  • 35-µA/channel IDD in voltage-output mode
  • Programmable comparator mode for all channels
  • High-impedance output when VDD is off
  • High-impedance and resistive pulldown power-down modes
  • 50-MHz SPI-compatible interface
  • Automatically detected I2C, PMBus™, or SPI interface
    • 1.62-V VIH with VDD = 5.5 V
  • General-purpose input/output (GPIO) configurable as multiple functions
  • Predefined waveform generation: sine, cosine, triangular, sawtooth
  • User-programmable nonvolatile memory (NVM)
  • Internal, external, or power-supply as reference
  • Wide operating range:
    • Power supply: 1.8 V to 5.5 V
    • Temperature: –40˚C to +125˚C
  • Tiny package: 16-pin WQFN (3 mm × 3 mm)
  • Programmable voltage or current outputs with flexible configuration:
    • Voltage outputs:
      • 1 LSB INL and DNL (10-bit)
      • Gains of 1x, 1.5x, 2x, 3x, and 4x
    • Current outputs:
      • 1 LSB INL and DNL (8-bit)
      • Unipolar and bipolar output range options from 25 µA to 250 µA
  • 35-µA/channel IDD in voltage-output mode
  • Programmable comparator mode for all channels
  • High-impedance output when VDD is off
  • High-impedance and resistive pulldown power-down modes
  • 50-MHz SPI-compatible interface
  • Automatically detected I2C, PMBus™, or SPI interface
    • 1.62-V VIH with VDD = 5.5 V
  • General-purpose input/output (GPIO) configurable as multiple functions
  • Predefined waveform generation: sine, cosine, triangular, sawtooth
  • User-programmable nonvolatile memory (NVM)
  • Internal, external, or power-supply as reference
  • Wide operating range:
    • Power supply: 1.8 V to 5.5 V
    • Temperature: –40˚C to +125˚C
  • Tiny package: 16-pin WQFN (3 mm × 3 mm)

The 12-bit DAC63001 and DAC63002, and the 10‑bit DAC53001 and DAC53002 (collectively referred to as the DACx300x) are a pin-compatible family of ultra-low-power, single-channel and dual-channel, buffered voltage-output and current-output smart digital-to-analog converters (DACs). The DACx300x devices support Hi-Z power-down mode and Hi-Z output during power-off conditions. The DAC outputs provide a force-sense option for use as a programmable comparator and current sink. The multifunction GPIO, function generation, and NVM enable these smart DACs for processor-less applications and design reuse. These devices automatically detect I2C, PMBus, and SPI interfaces and contain an internal reference.

The feature set combined with the tiny package and ultra-low power make these smart DACs an excellent choice for applications such as land mobile radios, pulse oximeters, notebook PCs, and other battery-operated applications for biasing, calibration, and waveform generation.

The 12-bit DAC63001 and DAC63002, and the 10‑bit DAC53001 and DAC53002 (collectively referred to as the DACx300x) are a pin-compatible family of ultra-low-power, single-channel and dual-channel, buffered voltage-output and current-output smart digital-to-analog converters (DACs). The DACx300x devices support Hi-Z power-down mode and Hi-Z output during power-off conditions. The DAC outputs provide a force-sense option for use as a programmable comparator and current sink. The multifunction GPIO, function generation, and NVM enable these smart DACs for processor-less applications and design reuse. These devices automatically detect I2C, PMBus, and SPI interfaces and contain an internal reference.

The feature set combined with the tiny package and ultra-low power make these smart DACs an excellent choice for applications such as land mobile radios, pulse oximeters, notebook PCs, and other battery-operated applications for biasing, calibration, and waveform generation.
open-in-new Find other Precision DACs (≤10 MSPS)
Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Same functionality with different pin-out to the compared device
NEW DAC53001 ACTIVE Ultra-low-power, single-channel, 10-bit, smart DAC with I²C, SPI and PWM One-channel variant

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 2
Type Title Date
* Data sheet DACx300x 12-Bit and 10-Bit Ultra-Low Power Dual and Single Voltage and Current Output Smart DACs With Auto-Detected I2C, PMBus™, or SPI Interface datasheet PDF | HTML 11 May 2022
Application note A Basic Guide to I2C PDF | HTML 08 Nov 2022

Design & development

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

Evaluation board

DAC63204EVM — DAC63204 evaluation module for four-channel, 12-bit, VOUT and IOUT smart DAC

The DAC63204 evaluation module (EVM) is a platform for evaluating the performance of the DAC63204, DAC53204, and DAC43204 (DACx3204) commercial buffered-voltage and current-output digital-to-analog converters (DACs) in a variety of configurations.

DAC63204EVM has a GUI available to evaluate the (...)

User guide: PDF | HTML
Not available on TI.com
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 (...)
Download
Calculation tool

DACX3X0X-PWR-CALC — DACx3x0x family power-consumption calculator tool

Supported products & hardware

Supported products & hardware

Products
Precision DACs (≤10 MSPS)
DAC43204 — Four-channel, 8-bit, VOUT and IOUT smart DAC with I²C, SPI and Hi-Z out during power off DAC53001 — Ultra-low-power, single-channel, 10-bit, smart DAC with I²C, SPI and PWM DAC53002 — Ultra-low-power, two-channel, 10-bit, smart DAC with I²C, SPI and PWM DAC53004 — Ultra-low-power four-channel 10-bit smart DAC with I²C, SPI and PWM DAC53202 — Two-channel, 12-bit, VOUT and IOUT smart DAC with I²C and SPI and Hi-Z out during power off< DAC53204 — Four-channel, 10-bit, VOUT and IOUT smart DAC with I²C, SPI and Hi-Z out during power off DAC53204W — Four-channel, 10-bit, VOUT and IOUT smart DAC in wafer chip scale package with I²C, SPI and Hi-Z out DAC63001 — Ultra-low-power, single-channel 12-bit smart DAC with I²C, SPI and PWM DAC63002 — Ultra-low-power, dual-channel 12-bit smart DAC with I²C, SPI and PWM DAC63004 — Ultra-low-power quad-channel 12-bit smart DAC with I²C, SPI and PWM DAC63202 — Two-channel, 12-bit, input- and output-voltage smart DAC with I²C and SPI DAC63204 — Four-channel, 12-bit, VOUT and IOUT smart DAC with I²C, SPI and Hi-Z out during power off
Download
Calculation tool

DACX3X0X-SINEWAVE-CALC — DACx3x0x family sine-wave calculator tool

Supported products & hardware

Supported products & hardware

Products
Precision DACs (≤10 MSPS)
DAC43204 — Four-channel, 8-bit, VOUT and IOUT smart DAC with I²C, SPI and Hi-Z out during power off DAC53001 — Ultra-low-power, single-channel, 10-bit, smart DAC with I²C, SPI and PWM DAC53002 — Ultra-low-power, two-channel, 10-bit, smart DAC with I²C, SPI and PWM DAC53004 — Ultra-low-power four-channel 10-bit smart DAC with I²C, SPI and PWM DAC53202 — Two-channel, 12-bit, VOUT and IOUT smart DAC with I²C and SPI and Hi-Z out during power off< DAC53204 — Four-channel, 10-bit, VOUT and IOUT smart DAC with I²C, SPI and Hi-Z out during power off DAC53204W — Four-channel, 10-bit, VOUT and IOUT smart DAC in wafer chip scale package with I²C, SPI and Hi-Z out DAC63001 — Ultra-low-power, single-channel 12-bit smart DAC with I²C, SPI and PWM DAC63002 — Ultra-low-power, dual-channel 12-bit smart DAC with I²C, SPI and PWM DAC63004 — Ultra-low-power quad-channel 12-bit smart DAC with I²C, SPI and PWM DAC63202 — Two-channel, 12-bit, input- and output-voltage smart DAC with I²C and SPI DAC63204 — Four-channel, 12-bit, VOUT and IOUT smart DAC with I²C, SPI and Hi-Z out during power off
Download
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 Download
WQFN (RTE) 16 View options
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

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