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AD5530:  Serial Input, Voltage Output 12-Bit D/A Converter

Product Details

Newer Alternatives: NEW DESIGNS:
AD5760 Ultra Stable 16-Bit ±0.5 LSB INL, Voltage Output DAC

The AD5530/AD5531 are single 12- and 14-bit (respectively) serial input, voltage output digital-to-analog converters (DAC).

They utilize a versatile 3-wire interface that is compatible with SPI®, QSPI™, MICROWIRE™, and DSP interface standards. Data is presented to the part in a 16-bit serial word format. Serial data is available on the SDO pin for daisy-chaining purposes. Data readback allows the user to read the contents of the DAC register via the SDO pin.

The DAC output is buffered by a gain of two amplifier and referenced to the potential at DUTGND. LDAC can be used to update the output of the DAC asynchronously. A power-down pin (PD) allows the DAC to be put into a low power state, and a CLR pin allows the output to be cleared to a user-defined voltage, the potential at DUTGND.

The AD5530/AD5531 are available in 16-lead TSSOP.


  • Industrial automation
  • Automatic test equipment
  • Process control
  • General-purpose instrumentation
  • Data Sheet, Rev. B, 1/07


    • Pin-compatible 12-, 14-bit digital-to-analog converters
    • Serial input, voltage output
    • Maximum output voltage range of ±10 V
    • Data readback
    • 3-wire serial interface
    • Clear function to a user-defined voltage
    • Power-down function
    • Serial data output for daisy-chaining
    • 16-lead TSSOP

    Functional Block Diagram for AD5530

    Similar Products

    See also similar products:
    The AD5531 is a Serial Input, Voltage Output14-Bit D/A Converter in 16-lead TSSOP
    The AD5570 is a True Accuracy, 16-Bit ±12 V/±15 V, Serial Input Voltage Output D/A Converter in 16-lead SSOP
    The AD5760 is a Ultra Stable 16-Bit ±0.5 LSB INL, Voltage Output DAC in 24-lead LFCSP

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    Price, packaging, availability

    AD5530 Model Options
    Model Package Pins Temp.
    Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
    AD5530BRUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $5.24 $4.30 Y  Material Info PCN Purchase Sample
    AD5530BRUZ-REEL Status: Last Time Buy 16 ld TSSOP 16 Ind Reel, 2500 - $4.30 Y  Material Info PCN/PDN Purchase
    AD5530BRUZ-REEL7 Status: Production 16 ld TSSOP 16 Ind Reel, 1000 - $4.30 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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