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  4. Series Voltage References
  5. AD584


Features and Benefits

  • Four Programmable Output Voltages: 10.000 V, 7.500 V, 5.000 V, 2.500 V
  • Laser Trimmed to High Accuracies
  • No External Components Required
  • Trimmed Temperature Coefficient:
    15 ppm/°C Max, 0°C to 70°C (AD584K)
    15 ppm/°C Max, -55°C to +125°C (AD584T)
  • Zero Output Strobe Terminal Provided
  • Two Terminal Negative Reference 
  • Capability (5 V and above)
  • Output Sources or Sinks Current
  • Low Quiescent Current: 1.0 mA Max
  • 10 mA Current Output Capability
  • MIL-STD-883 Compliant Versions Available

Product Details

The AD584 is an 8-terminal precision voltage reference offering pin programmable selection of four popular output voltages: 10.000 V, 7.500 V, 5.000 V and 2.500 V. Other output voltages, above, below, or between the four standard outputs, are available by the addition of external resistors. The input voltage can vary between 4.5 V and 30 V.

Laser wafer trimming (LWT) is used to adjust the pin programmable output levels and temperature coefficients, resulting in the most flexible high precision voltage reference available in monolithic form.

In addition to the programmable output voltages, the AD584 offers a unique strobe terminal that permits the device to be turned on or off. When the AD584 is used as a power supply reference, the supply can be switched off with a single, low power signal. In the off state, the current drained by the AD584 is reduced to approximately 100 μA. In the on state, the total supply current is typically 750 μA, including the output buffer amplifier.

The AD584 is recommended for use as a reference for 8-, 10-, or 12-bit digital-to-analog converters (DACs) that require an external precision reference. In addition, the device is ideal for analog-to-digital converters (ADCs) of up to 14-bit accuracy, either successive approximation or integrating designs, and in general, it can offer better performance than that provided by standard self-contained references.

The AD584J and AD584K are specified for operation from 0°C to +70°C, and the AD584S and AD584T are specified for the −55°C to +125°C range. All grades are packaged in a hermetically sealed, eight-terminal TO-99 metal can, and the AD584J and AD584K are also available in an 8-lead PDIP.

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Design Resources

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.View our quality and reliability program and certifications for more information.

Part Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
AD584-003C Material Declaration Reliability Data CHIPS OR DIE
AD584001C Material Declaration Reliability Data CHIPS OR DIE
AD584JH Material Declaration Reliability Data 8-Pin TO-99
AD584JNZ Material Declaration Reliability Data 8-Lead PDIP
AD584KH Material Declaration Reliability Data 8-Pin TO-99
AD584KNZ Material Declaration Reliability Data 8-Lead PDIP
AD584SH Material Declaration Reliability Data 8-Pin TO-99
AD584SH/883B Material Declaration Reliability Data 8-Pin TO-99
AD584TCHIPS Material Declaration Reliability Data none available
AD584TH Material Declaration Reliability Data 8-Pin TO-99
AD584TH/883B Material Declaration Reliability Data 8-Pin TO-99
JM38510/12801BGA Material Declaration Reliability Data 8-Pin TO-99
Wafer Fabrication Data

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Buy Now Pricing

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List Pricing

(*)The 1Ku 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. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


Lead Times

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