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TI(德州仪器) DAC8820
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  • TI(德州仪器) DAC8820
  • TI(德州仪器) DAC8820
  • TI(德州仪器) DAC8820
  • TI(德州仪器) DAC8820
  • TI(德州仪器) DAC8820
  • TI(德州仪器) DAC8820
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DAC8820

DAC8820

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16 位并行输入乘法 DAC

产品详情
  • 说明
  • 特性
  • 参数
  • 封装 | 引脚 | 尺寸

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.

  • ±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

Resolution (Bits)16
Number of DAC channels1
Interface typeParallel
Output typeUnbuffered Current
Settling time (µs)0.5
Reference typeExt
ArchitectureMultiplying DAC
RatingCatalog
Output range (max) (mA/V)2
Output range (min) (mA/V)0
Sample/update rate (Msps)2
Power consumption (typ) (mW)0.025
Operating temperature range (°C)-40 to 85
SSOP (DB)2879.56 mm² 10.2 x 7.8
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