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AD5532B:  32-Channel 14-bit Bipolar Voltage-Output DAC

Product Details


The AD5532B is a 32-channel, bipolar, voltage-output, 14-bit DAC with an additional infinite sample-and-hold mode. The device is operated with AVCC = +5V±5%, DVCC= 2.7 V to 5.25 V, VSS = -4.75 V to -16.5 V and VDD = 8 V to 16.5 V and requires a stable +3 V reference on REF_IN as well as an offset voltage on OFFS_IN. It is available in a 74-lead 12mm x 12mm CSPBGA package.

Also available is the AD5533B, which is specified in the sample and hold mode only and is the same part but without the DAC mode of operation.

The AD5532B is an improved spec version of the existing AD5532.

Differences are:

  AD5532ABC-1 AD5532BBC-1 Mode
Offset Error ±50 mV ±10 mV max (±1 mV typ) I-SHA
TUE Not spec'd ±12 mV max (±2 mV typ) I-SHA
Gain 3.46/3.52/3.6 3.51/3.52/3.53 min/typ/maxtd> I-SHA
DAC Full Scale Error ±2% -1%, +0.5% DAC

FEATURES and BENEFITS

  • High Integration 32-channel DAC in 12 mm x 12 mm CSPBGA
  • Guaranteed Monotonic to 14 Bits
  • Infinite Sample-and-Hold Capability to ±0.018% Accuracy
  • Infinite Sample-and-Hold Total Unadjusted Error ±2.5mV
  • Adjustable Voltage Output Range
  • Readback Capability
  • DSP/Microcontroller Compatible Serial Interface
  • Output Impedance 0.5 Ω
  • Output Voltage Span 10 V
  • Temperature Range -40°C to +85°C

Functional Block Diagram for AD5532B

AD5532B Diagram
Functional Block Diagram for AD5532B

Documentation

Title Content Type File Type
AD5532B: 32-Channel, 14-Bit DAC with Precision Infinite Sample-and-Hold Mode  (Rev A, 09/2002) (pdf, 566 kB) Data Sheets PDF
Digital to Analog Converters ICs Solutions Bulletin  (pdf) Solutions Bulletins PDF
Automatic Test Equipment Brochure  (pdf, 2037 kB) Overview PDF
Extending the denseDAC™ Multichannel D/As  (pdf, 1100 kB)
denseDAC multichannel D/As are Analog Devices digital-to-analog converters with 8 to 40 channels, offering 12-bit to 16-bit resolution.
Overview PDF
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

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.

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Price, packaging, availability

AD5532B Model Options
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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