DAC8820 - 16-Bit, Parallel Input Multiplying DAC

Updated : 2020-01-09 14:29:51
Description

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.

Products containing the "DAC8820" keyword are: DAC8820EVM , DAC8820IBDB , DAC8820IBDB , DAC8820IBDB G4 , DAC8820IBDBG4 , DAC8820IBDBR , DAC8820IBDBR , DAC8820IBDBRG4 , DAC8820ICDB , DAC8820ICDB , DAC8820ICDBG4 , DAC8820ICDBR , DAC8820ICDBRG4
Features

  • ±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

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Parametrics
StatusACTIVE
SubFamilyPrecision DACs (<=10MSPS)
Resolution16
Settling Time0.5
Sample / Update Rate2
DAC channels1
ArchitectureMultiplying DAC
Power consumption0.025
InterfaceParallel
INL1
Reference: typeExt
Output typeUnbuffered Current
RatingCatalog
Operating temperature range-40 to 85
Package GroupSSOP|28
Package size: mm2:W x L (PKG)[pf]28SSOP[/pf]: 54 mm2: 5.3 x 10.2 (SSOP|28)
Approx. price8.50 | 1ku
SFDR
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