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AD5316R:  Quad 10-Bit nanoDAC® with 2 ppm/°C Reference, I2C Interface

Product Details

Product Status:Recommended for New Designs

The AD5316R, a member of the nanoDAC® family, is a quad, 10-bit buffered voltage output DAC. The device includes a 2.5 V, 2 ppm/°C internal reference (enabled by default) and a gain select pin giving a full-scale output of 2.5 V (gain = 1) or 5 V (gain = 2). The device operates from a single 2.7 V to 5.5 V supply, is guaranteed monotonic by design, and exhibits less than 0.1% FSR gain error and 1.5 mV offset error performance. The device is available in a 3 mm × 3 mm LFCSP package and in a TSSOP package.

The AD5316R incorporates a power-on reset circuit and a RSTSEL pin; the RSTSEL pin ensures that the DAC outputs power up to zero scale or midscale and remain at that level until a valid write takes place. The part contains a per-channel power-down feature that reduces the current consumption of the device in power-down mode to 4 µA at 3 V.

The AD5316R uses a versatile 2-wire serial interface that operates at clock rates up to 400 kHz and includes a VLOGIC pin intended for 1.8 V/3 V/5 V logic.

Product Highlights
  • Excellent DC Performance: Total Unadjusted Error:±0.1% of FSR maximum
  • Low Drift On-Chip Reference: 2.5V, 2 ppm/°C typical temperature coefficient
  • Two Package Options:3 mm × 3 mm, 16-lead LFCSP or 16-lead TSSOP
Applications
  • Digital Gain and Offset Adjustment
  • Programmable Attenuators
  • Industrial automation
  • Data acquisition systems

FEATURES and BENEFITS

  • Low drift 2.5 V on-chip reference: 2 ppm/°C typical
  • Tiny package: 3 mm × 3 mm, 16-lead LFCSP
  • Total unadjusted error (TUE): ±0.1% of FSR maximum
  • Offset error: ±1.5 mV maximum
  • Gain error: ±0.1% of FSR maximum
  • High drive capability: 20 mA, 0.5 V from supply rails
  • User selectable gain of 1 or 2 (GAIN pin)
  • Reset to zero scale or midscale (RSTSEL pin)
  • 1.8 V logic compatibility
  • 400 kHz I2C-compatible serial interface
  • 4 I2C addresses available
  • Low glitch: 0.5 nV-sec
  • Robust 3.5 kV HBM and 1.5 kV FICDM ESD rating
  • See Datasheet for more features

Functional Block Diagram

Evaluation Kits & Symbols & Footprints

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

SampleSample & Buy

Price, packaging, availability

AD5316R Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD5316RBCPZ-RL7 Status: Production 16 ld LFCSP (3x3mm, 1.6mm exposed pad) 16 Ind Reel, 1500 - $2.88 Y  Material Info PCN Purchase Sample
AD5316RBRUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $3.39 $2.88 Y  Material Info PCN Purchase Sample
AD5316RBRUZ-RL7 Status: Production 16 ld TSSOP 16 Ind Reel, 1000 - $2.88 Y  Material Info PCN Purchase
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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