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AD8619:  Low Cost Micropower, Low Noise CMOS RRIO Quad Op Amp

Product Status:Production
Data
Sheet
AD8619 Data Sheet Rev E, 03/2010 (pdf 327kB)

Product Details

Product Status:Production
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The AD8613/AD8617/AD8619 are single, dual and quad micropower rail-to-rail input and output amplifiers that feature low supply current, low input voltage, and low current noise.

The parts are fully specified to operate from 1.8 V to 5.0 V single supply, or ±0.9 V and ±2.5 V dual supply. The combination of low noise, very low input bias currents, and low power consumption make the AD8617/AD8619 especially useful in portable and loop-powered instrumentation.

The ability to swing rail-to-rail at both the input and output enables designers to buffer CMOS ADCs, DACs, ASICs, and other wide output swing devices in low power single-supply systems.

The AD8617 is available in 8-lead MSOP and 8-lead SOIC packages. The AD8619 is available in 14-lead TSSOP and 14-lead SOIC packages.

Applications
  • Battery-powered Instrumentation
  • Multipole Filters
  • Current Shunt Sense
  • Sensors
  • ADC Predrivers
  • DAC Drivers/level Shifters
  • Low Power ASIC Input or Output Amplifiers

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FEATURES and BENEFITS

  • Offset Voltage: 2.2 mV max
  • Low Input Bias Current: 1 pA max
  • Single-supply Operation: 1.8 V to 5 V
  • Low noise: 22 nV/√Hz
  • Micropower: 41 μA max
  • No Phase Reversal
  • Unity Gain Stable

Pin Configuration Diagram for AD8619

AD8619 Diagram
Typical Applications and Other Diagrams

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Additional Information

For additional ADI Healthcare Products and related information, please visit www.analog.com/healthcare.

Documentation

Title Content Type File Type
AD8613/AD8617/AD8619: Low Cost Micropower, Low Noise CMOS Rail-to-Rail, Input/Output Operational Amplifiers Data Sheet (Rev E, 03/2010) (pdf, 327 kB) Data Sheets PDF
Micropower ICs Take the Heartburn Out of Heart Rate Monitor Designs, MS-2289  (pdf, 672 kB) Technical Articles PDF
Healthcare ICs
Healthcare ICs Solutions Bulletin, Volume 11, Issue 2 		Solutions Bulletins HTML
Amplifier pricing where you want it,  (pdf, 1037 kB)
... performance where you need it. 		Overview PDF
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
Analog Filter Wizard 2.0
The Analog Filter Wizard™ helps you design a low-pass, high-pass, band-pass or band-stop filter with actual op amps. It then simulates the filter’s performance with these op amps in real time. You can ask the tool to optimize for power, noise, or voltage range, and it will pick op amps and passive components appropriately. Or you can adjust the components manually yourself. 		ADIsim Design/Simulation Tools HTML
AD8619 SPICE Macro-Model SPICE Models 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.

SampleSample & Buy

Price, packaging, availability

AD8619 Model Options
Model Package Pins Temp.
Range 		Packing,
Qty 		Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD8619ARUZ Status: Production 14 ld TSSOP 14 Ind Tube, 96 $1.36 $1.11 Y  Material Info PCN Purchase
AD8619ARUZ-REEL Status: Production 14 ld TSSOP 14 Ind Reel, 2500 - $1.11 Y  Material Info PCN Purchase
AD8619ARZ Status: Production 14 ld SOIC 14 Ind Tube, 56 $1.36 $1.11 Y  Material Info PCN Purchase Sample
AD8619ARZ-REEL7 Status: Production 14 ld SOIC 14 Ind Reel, 1000 - $1.11 Y  Material Info PCN Purchase
AD8619WARZ-R7 Status: Pre-Release SOIC 150 MIL 14 Auto Reel - - Y  Material Info Notify Me Contact ADI
AD8619WARZ-RL Status: Pre-Release SOIC 150 MIL 14 Auto Reel - - Y  Material Info Notify Me Contact ADI
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.

PRAOPAMP Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EVAL-PRAOPAMP-1KSZ Status: Production Single 5 Lead SC70 (KS-5) Eval Board $20.19 Yes -
EVAL-PRAOPAMP-1RJZ Status: Production Single 5-Lead SOT 23 (RJ-5) Eval Board $20.19 Yes -
EVAL-PRAOPAMP-1RMZ Status: Production Single 8 Lead MSOP (RM-8) Eval Board $20.19 Yes -
EVAL-PRAOPAMP-1RZ Status: Production Single 8-Lead SOIC (R-8) Eval Board $20.19 Yes -
EVAL-PRAOPAMP-2RMZ Status: Production Dual 8-Lead MSOP (RM-8) Eval Board $20.19 Yes -
EVAL-PRAOPAMP-2RZ Status: Production Dual 8-Lead SOIC (R-8) Eval Board $20.19 Yes -
EVAL-PRAOPAMP-4RUZ Status: Production Quad 14-Lead TSSOP (RU-14) $20.19 Yes -
EVAL-PRAOPAMP-4RZ Status: Production Quad 14-Lead SOIC (R-14) $20.19 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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