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TI(德州仪器) DAC714
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  • TI(德州仪器) DAC714
  • TI(德州仪器) DAC714
  • TI(德州仪器) DAC714
  • TI(德州仪器) DAC714
  • TI(德州仪器) DAC714
  • TI(德州仪器) DAC714
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DAC714

DAC714

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具有串行数据接口的 16 位数模转换器

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  • 封装 | 引脚 | 尺寸

The DAC714 is a complete monolithic digital-to-analog converter including a +10V temperature compensated reference, current-to-voltage amplifier, a high-speed synchronous serial interface, a serial output which allows cascading multiple converters, and an asynchronous clear function which immediately sets the output voltage to midscale.

The output voltage range is ±10V, ±5V, or 0 to +10V while operating from ±12V or ±15V supplies. The gain and bipolar offset adjustments are designed so that they can be set via external potentiometers or external D/A converters. The output amplifier is protected against short circuit to ground.

The 16-pin DAC714 is available in a plastic 0.3" DIP, ceramic 0.3" CERDIP, and wide-body plastic SOIC package. The DAC714P, U, HB, and HC are specified over the -40°C to +85°C temperature range while the DAC714HL is specified over the 0°C to +70°C range.

  • SERIAL DIGITAL INTERFACE
  • VOLTAGE OUTPUT: ±10V, ±5V, 0 to +10V
  • ±1 LSB INTEGRAL LINEARITY
  • 16-BIT MONOTONIC OVER TEMPERATURE
  • PRECISION INTERNAL REFERENCE
  • LOW NOISE: 120nV/(Hz) Including Reference
  • 16-LEAD PLASTIC AND CERAMIC SKINNY DIP AND PLASTIC SOIC PACKAGES

All trademarks are the property of their respective owners.

Resolution (Bits)16
Number of DAC channels1
Interface typeSPI
Output typeBuffered Voltage
Settling time (µs)10
FeaturesOn-chip Offset and Gain Calibration, SDO
Reference typeInt
ArchitectureR-2R
RatingCatalog
Output range (max) (mA/V)10
Output range (min) (mA/V)-10
Sample/update rate (Msps)0.086
Power consumption (typ) (mW)525
Operating temperature range (°C)-40 to 85
PDIP (N)16181.42 mm² 19.3 x 9.4
SOIC (DW)16106.09 mm² 10.3 x 10.3
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