Product details

Resolution (Bits) 16 Number of DAC channels (#) 2 Interface type SPI Output type Unbuffered Voltage Settling time (µs) 1 Features Low Power, Small Size Reference type Ext Architecture R-2R Rating Catalog Output range (Max) (mA/V) 5.5 Output range (Min) (mA/V) 0 Operating temperature range (C) -40 to 85
Resolution (Bits) 16 Number of DAC channels (#) 2 Interface type SPI Output type Unbuffered Voltage Settling time (µs) 1 Features Low Power, Small Size Reference type Ext Architecture R-2R Rating Catalog Output range (Max) (mA/V) 5.5 Output range (Min) (mA/V) 0 Operating temperature range (C) -40 to 85
WSON (DRX) 10 WSON (DRX) 10 6 mm² 2.5 x 2.5
  • 16-bit performance: 1-LSB DNL and 2-LSB INL
  • Low glitch energy: 0.5 nV-s
  • Fast settling: 1 µs
  • Wide power supply: 2.7 V to 5.5 V
  • Wide reference range: 2.0 V to VDD
  • Low power: 250 µA per channel at 5.0 V
  • 3-wire serial peripheral interface (SPI) up to 50 MHz
  • Reset to zero scale or midscale
  • 1.62-V VIH with VDD = 5.5 V
  • Temperature range: –40°C to +85°C
  • Package: Tiny 10-pin WSON
  • 16-bit performance: 1-LSB DNL and 2-LSB INL
  • Low glitch energy: 0.5 nV-s
  • Fast settling: 1 µs
  • Wide power supply: 2.7 V to 5.5 V
  • Wide reference range: 2.0 V to VDD
  • Low power: 250 µA per channel at 5.0 V
  • 3-wire serial peripheral interface (SPI) up to 50 MHz
  • Reset to zero scale or midscale
  • 1.62-V VIH with VDD = 5.5 V
  • Temperature range: –40°C to +85°C
  • Package: Tiny 10-pin WSON

The 16-bit DAC82002 is a highly accurate, low-power, dual-channel digital-to-analog converter (DAC) with an unbuffered voltage output.

The DAC82002 works with 3.3-V and 5-V supplies and offers linearity of 1‑LSB DNL and 2‑LSB INL. The high accuracy combined with a tiny package make the device an excellent choice for applications such as gain and offset calibration, voltage set point generation, and power-supply control. The DAC82002 incorporates a power-on-reset circuit to make sure that the DAC output powers up at zero scale or midscale based on the status of RSTSEL pin, and remains at that scale until a valid code is written to the device. All internal registers are asynchronously reset after the RESET pin is pulled low.

The DAC82002 uses a versatile, three-wire serial peripheral interface (SPI) that operates at clock rates of up to 50 MHz.

The 16-bit DAC82002 is a highly accurate, low-power, dual-channel digital-to-analog converter (DAC) with an unbuffered voltage output.

The DAC82002 works with 3.3-V and 5-V supplies and offers linearity of 1‑LSB DNL and 2‑LSB INL. The high accuracy combined with a tiny package make the device an excellent choice for applications such as gain and offset calibration, voltage set point generation, and power-supply control. The DAC82002 incorporates a power-on-reset circuit to make sure that the DAC output powers up at zero scale or midscale based on the status of RSTSEL pin, and remains at that scale until a valid code is written to the device. All internal registers are asynchronously reset after the RESET pin is pulled low.

The DAC82002 uses a versatile, three-wire serial peripheral interface (SPI) that operates at clock rates of up to 50 MHz.

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Technical documentation

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* Data sheet DAC82002 16-Bit, Low-Glitch, Dual-Channel Voltage-Output, Unbuffered DAC datasheet (Rev. A) PDF | HTML 09 Dec 2022

Design & development

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Evaluation board

DAC82002EVM — DAC82002 evaluation module for dual-channel, 16-bit, low-glitch-noise, unbuffered-voltage-output DAC

The DAC82002 evaluation module (EVM) is an easy-to-use platform to evaluate the functionality and performance of the DAC82002, which is a 16-bit, high-accuracy, low-power, dual-channel digital-to-analog converter (DAC). DAC82002 uses a power-on-reset circuit to power up at either zero scale (...)

User guide: PDF | HTML
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GUI for evaluation module (EVM)

DAC82002EVM-GUI DAC82002EVM GUI installer

The DAC82002EVM-GUI is a windows-based software GUI that controls the DAC82002EVM through SPI communications using a USB interface.
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Supported products & hardware

Supported products & hardware

Products
Precision DACs (≤10 MSPS)
DAC82001 One-channel, 16-bit, low-glitch-noise, unbuffered-voltage-output digital-to-analog converter (DAC) DAC82002 Dual-channel, 16-bit, low-glitch-noise, unbuffered-voltage-output digital-to-analog converter (DAC)
Hardware development
Evaluation board
DAC82002EVM DAC82002 evaluation module for dual-channel, 16-bit, low-glitch-noise, unbuffered-voltage-output DAC
Simulation model

DAC82002 IBIS Model

SBAM491.ZIP (12 KB) - IBIS Model
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 (...)
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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 (...)
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
Package Pins Download
WSON (DRX) 10 View options

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