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AD5735:  Quad Channel, 12-Bit, Serial Input, 4-20 mA & Voltage Output DAC with Dynamic Power Control

Product Details

Product Status:Recommended for New Designs

The AD5735 is a quad-channel voltage and current output DAC that operates with a power supply range from −26.4 V to +33 V.

On-chip dynamic power control minimizes package power dissipation in current mode. This reduced power dissipation is achieved by regulating the voltage on the output driver from 7.4 V to 29.5 V using a dc-to-dc boost converter optimized for minimum on-chip power dissipation.

The AD5735 uses a versatile 3-wire serial interface that operates at clock rates of up to 30 MHz and is compatible with standard SPI, QSPI™, MICROWIRE™, DSP and microcontroller interface standards. The serial interface also features optional CRC-8 packet error checking as well as a watchdog timer that monitors activity on the interface.

Product Highlights
  1. Dynamic power control for thermal management.
  2. 12-bit performance.
  3. Quad channel.

Applications

  • Process Control
  • Actuator Control
  • PLC’s

FEATURES and BENEFITS

  • 12-Bit Resolution and Monotonicity
  • Dynamic Power Control for Thermal Management
  • Current and voltage output pins connectable to a single terminal
  • IOUT Range: 0 mA-20 mA, 4 mA–20 mA or 0 mA–24 mA ±0.1% total unadjusted error (TUE) maximum
  • VOUT Ranges (with 20% overrange): 0-5V, 0-10V, ±5V, ±10V ±0.09% TUE maximum
  • User programmable Offset and Gain
  • On-chip Diagnostics
  • On-Chip Reference ±10 ppm/°C maximum
  • −40°C to +105°C Temperature Range

Functional Block Diagram for AD5735

Similar Products

  • AD5737 Quad Channel, 12-Bit, Serial Input, 4-20 mA Output DAC with Dynamic Power Control and HART Connectivity
  • AD5755 Quad Channel, 16-Bit, Serial Input, 4 mA to 20 mA and Voltage Output DAC, Dynamic Power Control
  • AD5412 Single Channel, 12-Bit, Serial Input, Current Source & Voltage Output DAC

Video: 16-Bit Multi-Channel, Voltage & Current Output DAC

Documentation

Title Content Type File Type
AD5735: Quad-Channel, 12-Bit, Serial Input, 4 mA to 20 mA and Voltage Output DAC with Dynamic Power Control Data Sheet (Rev D, 05/2014) (PDF, 1597 kB) Data Sheets PDF
AN-1289: Using the AD5755 and Similar Dynamic Power Control DACs in Applications Without Dynamic Power Control  (pdf, 169 kB) Application Notes PDF
AD5755: 16-Bit Multi-Channel Control IC
The AD5755 is a complete 16-Bit quad-channel control IC that integrates ADI's precision data conversion, signal conditioning and power management technologies.
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Digital to Analog Converters ICs Solutions Bulletin  (pdf) Solutions Bulletins PDF
Industrial ICs
Industrial ICs Solutions Bulletin, Volume 10, Issue 8
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RAQs index Rarely Asked Questions HTML
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Design Tools,Models,Drivers & Software

Title Content Type File Type
AD5755 IIO Multi-Channel DAC Linux Driver Device Drivers 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.

Product Recommendations & Reference Designs

Companion Products

Suggested Companion Products


Recommended External 5V References for the AD5735

  • For high accuracy, low noise, low temperature drift, we recommend the ADR435 or the ADR445.
  • For precision, low cost, wide supply, small package, we recommend the ADR02.
Recommended Digital Isolators for the AD5735
  • For a low cost, quad channel, up to 10 Mbps data rate, we recommend the ADuM1410 or the ADuM1411.
  • For higher data rates: dc to 90 Mbps, we recommend the ADuM1400.
Recommended Switching DC-DC Regulators for the AD5735
  • For a high voltage, buck regulator with integrated power MOSFET, we recommend the ADP2302 or ADP2303.
Recommended Power Solutions
  • For selecting voltage regulator products, use ADIsimPower.

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Price, packaging, availability

AD5735 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD5735ACPZ Status: Production 64 ld LFCSP (9x9mm, 7.10 exposed pad) 64 Ind Tray, 260 $13.24 $10.85 Y  Material Info PCN Purchase Sample
AD5735ACPZ-REEL7 Status: Production LFCSP:LEADFRM CHIP SCALE 64 Ind Reel, 750 - $10.85 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.

AD5755 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EVAL-AD5755SDZ Status: Production Evaluation Board $159.00 Yes -
EVAL-SDP-CB1Z Status: Production Evaluation Board $99.00 Yes -

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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