AD5593R

8 Channel, 12-Bit, Configurable ADC/DAC with on-chip Reference, I2C interface
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Product Details

The AD5593R has eight I/O pins which can be independently configured as DAC outputs, ADC inputs, digital outputs or digital inputs. When an I/O pin is configured as an analog output it is driven by a 12-bit DAC. The output range of the DAC is 0 V to VREF or 0 V to 2 × VREF. When an I/O pin is configured as an analog input it is connected to a 12-bit ADC via an analog multiplexer. The input range of the ADC is 0 V to VREF or 0 V to 2 × VREF. The I/O pins can also be configured to be general purpose, digital input or output (GPIO) pins. The state of the GPIO pins can be set or read back by accessing the GPIO registers via an I2C write or read operation.

The AD5593R has an integrated 2.5V, 20 ppm/°C reference that is off by default and an integrated temperature indicator which gives an indication of the die temperature. The temperature value is read back as part of an ADC read sequence.

The AD5593R is available in a 2mm × 2mm WLCSP and 16 lead, 3mm × 3mm LFCSP packages and operates over a temperature range of −40ºC to +105ºC.

APPLICATIONS

  • Control and monitoring
  • General purpose analog and digital I/O

Product Lifecycle

checked Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Evaluation Kits

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EVAL-AD5593R Circuit Diagram

Product Details

The evaluation board is designed to help customers quickly prototype new AD5593R circuits and reduce design time. The AD5593R operates from a single 2.7 V to 5.5 V supply and incorporates an internal 2.5 V reference to give an output voltage span of 2.5 V or 5 V. An external reference (a 2.5 V reference is provided on the evaluation board) can also be used to give an output from 0 V to VREF or 0 V to 2 × VREF.

The evaluation board interfaces to the USB port of a PC via the SDP board. Software is supplied with the evaluation board to allow the user to program the AD5593R.

This evaluation board requires the EVAL-SDP-CB1Z board (SDP-B controller board), which is available for order on the Analog Devices website at www.analog.com.

Tools & Simulations

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IBIS Models

Product Recommendations

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AD5593R Companion parts

Recommended External References

Recommended Low Dropout Regulators

  • For an LDO

    , we recommend the ADP7102 .

Reference Materials

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Design Resources

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

AD5593R Material Declaration
PCN-PDN Information Quality And Reliability Symbols and Footprints

Sample & Buy

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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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Evaluation Boards Pricing displayed is based on 1-piece.
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.