DAC8820
- ±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.
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | 16-Bit, Parallel Input Multiplying Digital-to-Analog Converter datasheet (Rev. D) | 19 Feb 2008 | |
User guide | Precision DAC SPICE Models Quick-Start Guide | 22 Feb 2017 | ||
EVM User's guide | DAC8806/20EVM (Rev. A) | 24 May 2007 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
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 (...)
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TIPD194 — Reference Design for Low-noise Precision Variable Voltage Reference
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
SSOP (DB) | 28 | Ultra Librarian |
Ordering & quality
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