Product details

Resolution (Bits) 10 Number of DAC channels (#) 4 Interface type I2C, SPI Output type Buffered Current, Buffered Voltage Settling time (µs) 20 Features Cost Optimized, Current Output, Low Power, SDO, 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 (#) 4 Interface type I2C, SPI Output type Buffered Current, Buffered Voltage Settling time (µs) 20 Features Cost Optimized, Current Output, Low Power, SDO, 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
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 wave, 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 range: –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 wave, 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 range: –40˚C to +125˚C
  • Tiny package: 16-pin WQFN (3 mm × 3 mm)

The 12-bit DAC63004 and 10-bit DAC53004 ( DACx3004) are a pin-compatible family of ultra-low-power, quad-channel, buffered, voltage-output and current-output smart digital-to-analog converters (DACs). These DACx3004 support Hi-Z power-down mode and Hi-Z output during power-off condition. 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, pulseoximeters, notebook PCs, and other battery-operated applications for biasing, calibration, and waveform generation.

The 12-bit DAC63004 and 10-bit DAC53004 ( DACx3004) are a pin-compatible family of ultra-low-power, quad-channel, buffered, voltage-output and current-output smart digital-to-analog converters (DACs). These DACx3004 support Hi-Z power-down mode and Hi-Z output during power-off condition. 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, pulseoximeters, notebook PCs, and other battery-operated applications for biasing, calibration, and waveform generation.

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Type Title Date
* Data sheet DACx3004 12-Bit and 10-Bit, Ultra-Low-Power, Quad Voltage and Current Output Smart DACs With Auto-Detected I2C, PMBus™, or SPI datasheet (Rev. A) PDF | HTML 08 Dec 2021
Application note Smart DAC LED Biasing Circuit with Low-Power Sleep Mode (Rev. A) PDF | HTML 15 Mar 2022
Application note High-Side Current Source LED Biasing Circuit Using Smart DACs PDF | HTML 11 Feb 2022
Circuit design Voltage margining and scaling circuit with current output smart DAC PDF | HTML 30 Jun 2021

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Supported products & hardware

Supported products & hardware

Products
Precision DACs (<=10MSPS)
DAC63204 Four-channel, 12-bit, VOUT and IOUT smart DAC with I²C, 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 DAC43204 Four-channel, 8-bit, VOUT and IOUT smart DAC with I²C, SPI and Hi-Z out during power off DAC63004 Ultra-low-power, four-channel, 12-bit, smart DAC with I²C, SPI and PWM DAC53004 Ultra-low-power, four-channel, 10-bit, smart DAC with I²C, SPI and PWM DAC63202 Two-channel, 12-bit, input- and output-voltage smart DAC with I²C, SPI and high impedance out during DAC53202 Two-channel, 10-bit, input- and output-voltage smart DAC with I²C, SPI and high impedance out during DAC63002 Ultra-low-power, dual-channel, 12-bit, smart DAC with I²C, SPI and PWM DAC53002 Ultra-low-power, two-channel, 10-bit, smart DAC with I²C, SPI and PWM
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DAC63204, DAC53204, DAC43204, DAC63004 and DAC53004 IBIS Model

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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 (...)
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WQFN (RTE) 16 View options

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