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AD3530 - 16-Bit Voltage Output DAC

General Description

The AD3530/AD3530R are low power, 8-channel, 16-bit, buffered voltage output, digital-to-analog converters (DACs) that include software-programmable gain controls that result in full-scale output spans of 2.5V or 5V for reference voltages of 2.5V.

Key Features

  • 16-bit resolution, ±3 LSB16 INL, ±1 LSB16 DNL.
  • TUE: ±0.22% of FSR maximum.
  • Offset error: ±1.6mV maximum.
  • Gain error: ±0.26% of FSR maximum.
  • Guaranteed sourcing current of 50mA.
  • Ultra-low headroom: 25mV at 20mA load.
  • 2.5V internal voltage reference, 5ppm/°C, typical.
  • 62nV/√Hz noise spectral density (external reference).
  • 115nV/√Hz noise spectral density (internal reference).
  • Output voltage, current, and die temperature monitors.
  • 50MHz SPI wri.

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Other Datasheets by Analog Devices

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AD3530R 16-Bit Voltage Output DAC
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet AD3530/AD3530R 8-Channel, 16-Bit Voltage Output DACs, On-Chip Reference, SPI FEATURES ► 16-bit resolution, ±3 LSB16 INL, ±1 LSB16 DNL ► TUE: ±0.22% of FSR maximum ► Offset error: ±1.6mV maximum ► Gain error: ±0.26% of FSR maximum ► Guaranteed sourcing current of 50mA ► Ultra-low headroom: 25mV at 20mA load ► 2.5V internal voltage reference, 5ppm/°C, typical ► 62nV/√Hz noise spectral density (external reference) ► 115nV/√Hz noise spectral density (internal reference) ► Output voltage, current, and die temperature monitors ► 50MHz SPI write and read ► 2.7V to 5.5V power supply range ► 1.2V or 1.8V compatible digital interface ► Operating temperature range: −40°C to +125°C ► Small package: 2.1mm × 2.