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Precision DACs (≤10 MSPS)

DAC8820

ACTIVE

16-Bit, Parallel Input Multiplying DAC

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Data sheet

DAC8820

ACTIVE
Data sheet Order now

Product details

Resolution (Bits) 16 Number of DAC channels 1 Interface type Parallel Output type Unbuffered Current INL (max) (±LSB) 1 Settling time (µs) 0.5 Reference type Ext Architecture Multiplying DAC Rating Catalog Sample/update rate (Msps) 2 Power consumption (typ) (mW) 0.025 Operating temperature range (°C) -40 to 85
Resolution (Bits) 16 Number of DAC channels 1 Interface type Parallel Output type Unbuffered Current INL (max) (±LSB) 1 Settling time (µs) 0.5 Reference type Ext Architecture Multiplying DAC Rating Catalog Sample/update rate (Msps) 2 Power consumption (typ) (mW) 0.025 Operating temperature range (°C) -40 to 85
SSOP (DB) 28 79.56 mm² (10.2 mm × 7.8 mm)
  • ±0.5 LSB DNL
  • ±1 LSB INL
  • 16-Bit Monotonic
  • Low Noise: 10 nV/Hz
  • Low Power: IDD = 2 µA
  • Analog Power Supply: +2.7 V to +5.5 V
  • 1.66 mA Full-Scale Current, with VREF = 10 V
  • Settling Time: 0.5 µs
  • 4-Quadrant Multiplying Reference
  • Reference Bandwidth: 8 MHz
  • Reference Input: ±15 V
  • Reference Dynamics: -105 THD
  • SSOP-28 Package
  • Industry-Standard Pin Configuration
  • APPLICATIONS
    • Automatic Test Equipment
    • Instrumentation
    • Digitally Controlled Calibration
    • Industrial Control PLCs

All other trademarks are the property of their respective owners
  • ±0.5 LSB DNL
  • ±1 LSB INL
  • 16-Bit Monotonic
  • Low Noise: 10 nV/Hz
  • Low Power: IDD = 2 µA
  • Analog Power Supply: +2.7 V to +5.5 V
  • 1.66 mA Full-Scale Current, with VREF = 10 V
  • Settling Time: 0.5 µs
  • 4-Quadrant Multiplying Reference
  • Reference Bandwidth: 8 MHz
  • Reference Input: ±15 V
  • Reference Dynamics: -105 THD
  • SSOP-28 Package
  • Industry-Standard Pin Configuration
  • APPLICATIONS
    • Automatic Test Equipment
    • Instrumentation
    • Digitally Controlled Calibration
    • Industrial Control PLCs

All other trademarks are the property of their respective owners

The DAC8820, a multiplying digital-to-analog converter (DAC), is designed to operate from a single 2.7 V to 5.5 V 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 parallel interface offers high-speed communications. The DAC8820 is packaged in a space-saving SSOP-28 package and has an industry-standard pinout.

The DAC8820, a multiplying digital-to-analog converter (DAC), is designed to operate from a single 2.7 V to 5.5 V 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 parallel interface offers high-speed communications. The DAC8820 is packaged in a space-saving SSOP-28 package and has an industry-standard pinout.
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Technical documentation

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* Data sheet 16-Bit, Parallel Input Multiplying Digital-to-Analog Converter datasheet (Rev. D) Feb 19, 2008
User guide Precision DAC SPICE Models Quick-Start Guide Feb 22, 2017

Design & development

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

Evaluation board

DAC8820EVM — DAC8820 evaluation module

The DAC8820EVM is a full-featured evaluation board featuring either the DAC8806 or the DAC8820 devices. These devices are 14-bit and 16-bit, multiplying DACs with a microprocessor and TMS320 DSP-compatible parallel interface. The data bits are double-buffered so that the output can be updated (...)

User guide: PDF
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Simulation model

DAC8820 IBIS Model

SBAM122.ZIP (7 KB) - IBIS model
Supported products & hardware
Simulation model

DAC8820 PSpice Model

SBAM238.ZIP (11 KB) - PSpice model
Supported products & hardware
Simulation model

DAC8820 TINA-TI Reference Design

SBAM236.TSC (800 KB) - TINA-TI reference design
Supported products & hardware
Simulation model

DAC8820 TINA-TI Spice Model (Rev. A)

SBAM237A.ZIP (124 KB) - TINA-TI Spice model
Supported products & hardware
Design tool

ADC-DAC-TO-VREF-SELECT-DESIGN-TOOL — The ADC-TO-VREF-SELECT tool enables the pairing of TI ADCs, DACs, and series voltage references.

The ADC-TO-VREF-SELECT tool enables the pairing of TI analog-to-digital converters (ADCs) and series voltage references. Users can select an ADC device and the desired reference voltage, and the tool will list up to two voltage reference recommendations.
Supported products & hardware
Reference design

TIPD194 — Reference Design for Low-noise Precision Variable Voltage Reference

TIPD194 is a precision dynamic voltage reference source that is able to supply a voltage range from of ±10 V with a 16-bit resolution focusing on initial accuracy and low noise.

Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
SSOP (DB) 28 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

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