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AD5532:  32-Channel 14-Bit Bipolar Voltage-Output DAC

Product Details


The AD5532 is a 32-channel bipolar voltage-output 14-bit DAC with an additional infinite sample-and-hold mode. The selected DAC register is written to via the SPI serial interface and VOUT for this DAC is then updated to reflect the new contents of the DAC register. DAC selection is accomplished via address bits A0-A4. The output voltage range is determined by the offset voltage at the OFFS_IN pin and the gain of the output amplifier. It is restricted to a range from VSS+2V to VDD-2V because of the headroom of the output amplifier.

The device is operated with AVCC = +5V±5%, DVCC= 2.7V to 5.25V, VSS = -4.75V to -16.5V and VDD = 8V to 16.5V and requires a stable +3V 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 AD5533, which is specified in the sample and hold mode only and is the same part but without the DAC mode of operation.

FEATURES and BENEFITS

  • High Integration: 32-channel DAC in 12-mm x 12 mm LFBGA
  • Adjustable Voltage Output Range
  • Guaranteed Monotonic
  • Read-Back Capability
  • Output Impendance
    0.5 Ω(AD5532-1, AD5532-2)
    500 Ω (AD5532-3)
    1 kΩ (AD5532-5)
  • DSP/Microcontroller Compatible Serial Interface
  • Output Voltage Span
    10 V (AD5532-1, AA5522-3, AA5532-5)
    20 V (AD5532-2)
  • Infinite Sample-and-Hold Capability
    to ±0.018% Accuracy
  • Temperature Range
    -40°C to +85°C

Functional Block Diagram for AD5532

AD5532 Diagram
Functional Block Diagram for AD5532

Documentation

Title Content Type File Type
AD5532: 32-Channel, 14-Bit Voltage-Output DAC Data Sheet  (Rev C, 06/2004) (pdf, 736 kB) Data Sheets PDF
Getting 14-Bit Performance from a 32-Channel 14-Bit String DAC
by Albert O'Grady (Analog Dialogue, Volume 37 – 2/2003)
Analog Dialogue HTML
Digital to Analog Converters ICs Solutions Bulletin  (pdf) Solutions Bulletins PDF
Automatic Test Equipment Brochure  (pdf, 2037 kB) Overview PDF
Analog Devices extends its denseDAC™ family of data converters Overview HTML
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

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

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

AD5532 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD5532ABC-1 Status: Production 74 ball CSPBGA 74 Ind Tray, 189 $63.82 $58.39 N  Material Info PCN Purchase
AD5532ABC-1REEL Status: Contact ADI 74 ball CSPBGA 74 Ind Reel, 1500 - - N  Material Info PCN/PDN Contact ADI
AD5532ABC-2 Status: Production 74 ball CSPBGA 74 Ind Tray, 189 $63.82 $58.39 N  Material Info PCN Purchase
AD5532ABC-3 Status: Production 74 ball CSPBGA 74 Ind Tray, 189 $63.82 $58.39 N  Material Info PCN Purchase
AD5532ABC-3REEL Status: Last Time Buy 74 ball CSPBGA 74 Ind Reel, 1500 - $50.55 N  Material Info PDN Purchase
AD5532ABC-5 Status: Production 74 ball CSPBGA 74 Ind Tray, 189 $63.82 $58.39 N  Material Info PCN Purchase
AD5532ABC-5REEL Status: Last Time Buy 74 ball CSPBGA 74 Ind Reel, 1500 - $50.55 N  Material Info PDN Purchase
AD5532ABCZ-1 Status: Production 74 ball CSPBGA 74 Ind Tray, 189 $55.26 $50.55 Y  Material Info PCN Purchase Sample
AD5532ABCZ-1REEL Status: Production 74 ball CSPBGA 74 Ind Reel, 1500 - $50.55 Y  Material Info Notify Me Purchase
AD5532ABCZ-2 Status: Production 74 ball CSPBGA 74 Ind Tray, 189 $55.26 $50.55 Y  Material Info PCN Purchase Sample
AD5532ABCZ-3 Status: Production 74 ball CSPBGA 74 Ind Tray, 189 $55.26 $50.55 Y  Material Info PCN Purchase
AD5532ABCZ-5 Status: Production 74 ball CSPBGA 74 Ind Tray, 189 $55.26 $50.55 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.

AD5532 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EVAL-AD5532EBZ Status: Obsolete Evaluation Board - Yes - Contact ADI

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

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