Analog DevicesEVAL-AD5679RSDZData Conversion Development Boards and Kits

Product Highlights

1. High channel density: 16 channels in 4 mm × 4 mm LFCSP.

2. High relative accuracy (integral nonlinearity (INL)) ±4 LSB maximum.

3. Low drift, 2.5 V, on-chip reference.

Applications

•  • Communications: Optical, High Density

•  • Instrumentation: Monitoring and control

•  • Industrial Automation: Biasing and control

Features and Benefits

• • High performance High relative accuracy (INL): ±4 LSB maximum at 16 bits (AD5679/AD5679R)

  • • TUE: ±0.14% of FSR maximum

  • • Offset error: ±1.5 mV maximum

  • • Gain error: ±0.06% of FSR maximum

  • • Low drift, 2.5 V voltage reference temperature coefficient: 2 ppm/°C typical

  • • 40 mA short-circuit current

• • Wide operating ranges−40°C to +125°C temperature range
     2.7 V to 5.5 V power supply range

• • Simplified implementationUser selectable gain of 1 or 2 (GAIN pin)
      1.8 V logic compatibility

• • 50 MHz serial peripheral interface (SPI) with readback or daisy chain

• • 28-lead, 4 mm × 4 mm, RoHS compliant LFCSP