AD5551
Info: : PRODUCTION
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AD5551

2.7 V to 5.5 V, Serial-Input, Voltage-Output, 14-Bit DACs

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $10.43
Features
  • Full 14-Bit Performance
  • 3 V and 5 V Single Supply Operation
  • Low 0.625 mW power dissipation
  • Fast 1 μs settling time
  • Unbuffered Voltage Output Capable of Driving 60 kΩ Loads Directly
  • SPI/QSPI/MICROWIRE -Compatible Interface Standards
  • Power-on reset clears DAC output to 0 V (unipolar mode)
  • 5 kV HBM ESD classification
Additional Details
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The AD5551 and AD5552 are single, 14-bit, serial input, voltage output DACs that operate from a single 2.7 V to 5.5 V supply. The DAC output range extends from 0 V to VREF.

These DACs provide 14-bit performance without any adjustments. The DAC output is unbuffered, which reduces power consumption and offset errors contributed by an output buffer.

With an external op amp the AD5552 can be operated in bipolar mode generating a ±VREF output swing. The AD5552 also includes Kelvin sense connections for the reference and analog ground pins to reduce layout sensitivity. For higher precision applications, please refer to 16-bit DACs, AD5541, AD5542, and AD5544.

The AD5551/AD5552 utilize a versatile 3-wire interface that is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards. The AD5551 and AD5552 are available in 8-lead and 14-lead SOIC packages.

PRODUCT HIGHLIGHTS

  1. Single Supply Operation. The AD5551 and AD5552 are fully specified and guaranteed for a single 2.7 V to 5.5 V supply.
  2. Low Power Consumption. Typically 0.625 mW with a 5 V supply.
  3. 3-Wire Serial Interface.
  4. Unbuffered output capable of driving 60 kΩ loads, which reduces power consumption as there is no internal buffer to drive.
  5. Power-On Reset Circuitry.

APPLICATIONS

  • Digital gain and offset adjustment
  • Automatic test equipment
  • Data acquisition systems
  • Industrial process control
Part Models 2
1ku List Price Starting From $10.43

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD5551BRZ
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AD5551BRZ-REEL7
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Product Lifecycle

PCN

Nov 23, 2010

- 10_0004

Halogen Free Material Change for SOIC Narrow Body Products Assembled at Amkor

May 6, 2010

- 09_0271

AD5541/2 and AD5551/2 Alternative Wafer Fab Process

Apr 7, 2010

- 10_0075

AD5551 & AD552 Datasheet specification changes.

Sep 9, 2009

- 07_0083

Polyimide Change

Aug 19, 2009

- 07_0024

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Nov 23, 2010

- 10_0004

arrow down

Halogen Free Material Change for SOIC Narrow Body Products Assembled at Amkor

May 6, 2010

- 09_0271

arrow down

AD5541/2 and AD5551/2 Alternative Wafer Fab Process

Apr 7, 2010

- 10_0075

arrow down

AD5551 & AD552 Datasheet specification changes.

Sep 9, 2009

- 07_0083

arrow down

Polyimide Change

Aug 19, 2009

- 07_0024

arrow down

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Tools & Simulations

Tools & Simulations 1

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