Product details

Resolution (Bits) 16 Number of DAC channels (#) 2 Interface type Parallel Output type Unbuffered Current Settling time (µs) 0.5 Features Reset to Mid-Scale Reference type Ext Architecture Multiplying DAC Rating Catalog Output range (Max) (mA/V) 2 Output range (Min) (mA/V) 0 Operating temperature range (C) -40 to 125
Resolution (Bits) 16 Number of DAC channels (#) 2 Interface type Parallel Output type Unbuffered Current Settling time (µs) 0.5 Features Reset to Mid-Scale Reference type Ext Architecture Multiplying DAC Rating Catalog Output range (Max) (mA/V) 2 Output range (Min) (mA/V) 0 Operating temperature range (C) -40 to 125
TSSOP (DBT) 38 43 mm² 9.7 x 4.4
  • ±0.5LSB DNL
  • ±1LSB INL
  • Low Noise: 12nV/Hz
  • Low Power Operation: IDD = 1µA per Channel at 2.7V
  • 2mA Full-Scale Current, with VREF = 10V
  • Settling Time: 0.5µs
  • 16-Bit Monotonic
  • 4-Quadrant Multiplying Reference Inputs
  • Reference Bandwidth: 10MHz
  • Reference Input: ±18V
  • Reference Dynamics: -105 THD
  • Midscale or Zero Scale Reset
  • Analog Power Supply: +2.7V to +5.5V
  • TSSOP-38 Package
  • Industry-Standard Pin Configuration
  • Pin-Compatible with the 14-Bit DAC8805
  • Temperature Range: -40°C to +125°C
  • APPLICATIONS
    • Automatic Test Equipment
    • Instrumentation
    • Digitally Controlled Calibration
    • Industrial Control PLCs

All trademarks are the property of their respective owners.

  • ±0.5LSB DNL
  • ±1LSB INL
  • Low Noise: 12nV/Hz
  • Low Power Operation: IDD = 1µA per Channel at 2.7V
  • 2mA Full-Scale Current, with VREF = 10V
  • Settling Time: 0.5µs
  • 16-Bit Monotonic
  • 4-Quadrant Multiplying Reference Inputs
  • Reference Bandwidth: 10MHz
  • Reference Input: ±18V
  • Reference Dynamics: -105 THD
  • Midscale or Zero Scale Reset
  • Analog Power Supply: +2.7V to +5.5V
  • TSSOP-38 Package
  • Industry-Standard Pin Configuration
  • Pin-Compatible with the 14-Bit DAC8805
  • Temperature Range: -40°C to +125°C
  • APPLICATIONS
    • Automatic Test Equipment
    • Instrumentation
    • Digitally Controlled Calibration
    • Industrial Control PLCs

All trademarks are the property of their respective owners.

The DAC8822 dual, multiplying digital-to-analog converter (DAC) is designed to operate from a single 2.7V to 5.5V supply.

The applied external reference input voltage VREF determines the full-scale output current. An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external, current-to-voltage (I/V) precision amplifier.

A RSTSEL pi allows system reset assertion (RS) to force all registers to zero code when RSTSEL = '0', or to midscale code when RSTSEL = '1'. Additionally, an internal power-on reset forces all registers to zero or midscale code at power-up, depending on the state of the RSTSEL pin.

A parallel interface offers high-speed communications. The DAC8822 is packaged in a space-saving TSSOP-38 package and has an industry-standard pinout. The device is specified from -40°C to +125°C.

For a 14-bit, pin-compatible version, see the DAC8805.

The DAC8822 dual, multiplying digital-to-analog converter (DAC) is designed to operate from a single 2.7V to 5.5V supply.

The applied external reference input voltage VREF determines the full-scale output current. An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external, current-to-voltage (I/V) precision amplifier.

A RSTSEL pi allows system reset assertion (RS) to force all registers to zero code when RSTSEL = '0', or to midscale code when RSTSEL = '1'. Additionally, an internal power-on reset forces all registers to zero or midscale code at power-up, depending on the state of the RSTSEL pin.

A parallel interface offers high-speed communications. The DAC8822 is packaged in a space-saving TSSOP-38 package and has an industry-standard pinout. The device is specified from -40°C to +125°C.

For a 14-bit, pin-compatible version, see the DAC8805.

Download

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 3
Type Title Date
* Data sheet Dual, Parallel Input, 16-Bit, Multiplying Digital-to-Analog Converter datasheet (Rev. A) 30 Mar 2007
User guide Precision DAC SPICE Models Quick-Start Guide 22 Feb 2017
Technical article DAC Essentials: The resistor ladder 29 May 2013

Design & development

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

Simulation model

DAC8805, DAC8822 IBIS Model

SBAM078.ZIP (18 KB) - IBIS Model
Simulation model

DAC8822 TINA-TI Reference Design

SBAM239.TSC (41 KB) - TINA-TI Reference Design
Simulation model

DAC8822 TINA-TI Spice Model (Rev. A)

SBAM240A.ZIP (41 KB) - TINA-TI Spice Model
Simulation model

DAC8822 PSpice Model

SBAM241.ZIP (11 KB) - PSpice Model
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 (...)
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 (...)
lock = Requires export approval (1 minute)
Package Pins Download
TSSOP (DBT) 38 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

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