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AD8617:  Low Cost Micropower, Low Noise CMOS Rail-to-Rail Input/Output Operational Amplifier

The AD8613/AD8617/AD8619 are single/dual/quad micropower rail-to-rail input and output amplifier that features low offset voltage as well as low input voltage and current noise. The part is 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 offsets, low noise, very low input bias currents, and low power consumption make the ...More

AD8617:  Low Cost Micropower, Low Noise CMOS Rail-to-Rail Input/Output Operational Amplifier

Product Description

The AD8613/AD8617/AD8619 are single/dual/quad micropower rail-to-rail input and output amplifier that features low offset voltage as well as low input voltage and current noise. The part is 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 offsets, low noise, very low input bias currents, and low power consumption make the AD8617 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.

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  • Low Offset Voltage: 2.2 mV max
  • Low Input Bias Current: 1pA max
  • Single-Supply Operation: 1.8 to 5.5 Volts
  • Low Noise: 22 nV/vHz
  • Micropower: 41 µA/Amp max
  • No Phase Reversal
  • Unity Gain Stable
  • Iq per Amplifier: 41µA
  • # OpAmps per Pkg: 2
  • Operating Temp Range: -40 to +125
  • Packages: SOIC,SOP
  • -3dB Bandwidth: 400kHz
  • Slew Rate: 0.1V/µs
  • Vos: 400µV
  • Ib: 0.2pA
  • Input Noise (nV/rtHz): 22nV/rtHz
  • Vcc-Vee Supply (V): 1.8 to 5

Pin Configuration Diagram for AD8617

Of Note ...

Similar Products

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Part# Small Signal Bandwidth Slew Rate Vos Ib V Noise Density Amplifiers Per Package Widest Temp Range (°C)
AD8617 400KHz 100mV/µs 400µV 200fA 22nV/rtHz 2 -40 to +125
AD8607 400KHz 100mV/µs 12µV 200fA 22nV/rtHz 2 -40 to +125
AD8692 10MHz 5V/µs 400µV 200fA 8nV/rtHz 2 -40 to +125
AD8606 10MHz 5V/µs 20µV 200fA 6.5nV/rtHz 2 -40 to +125
AD8616 24MHz 12V/µs 23µV 200fA 6nV/rtHz 2 -40 to +125
AD8609 400KHz 100mV/µs 12µV 200fA 22nV/rtHz 4 -40 to +125
AD8619 400KHz 100mV/µs 400µV 200fA 22nV/rtHz 4 -40 to +125
AD8603 400KHz 100mV/µs 12µV 200fA 22nV/rtHz 1 -40 to +125
AD8667 520KHz 260mV/µs 30µV 300fA 21nV/rtHz 2 -40 to +125
OP2177 1.3MHz 700mV/µs 15µV 500pA 7.9nV/rtHz 2 -40 to +125
AD8629 2.5MHz 1V/µs 1µV 30pA 22nV/rtHz 2 -40 to +125
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Pricing, Packaging & Availability

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Model
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Status
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  • Pre-Release: The model has not been released to general production, but samples may be available.
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  • Obsolete: The specific part is obsolete and no longer available. Other models listed in the table may still be available (if they have a status that is not obsolete).
Package Description
The package for this IC (i.e. DIP, SOIC, BGA). An Evaluation Board is a board engineered to show the performance of the model, the part is included on the board.

For detailed drawings and chemical composition please consult our  Package Site

Pin Count
Pin Count is the number of pins, balls, or pads on the device. Pin-out diagrams & pin function descriptions may be found in the datasheet.

Temperature Range
This is the acceptable operating range of the device. The various ranges specified are as follows:
  • Commercial: 0 to +70 degrees Celsius
  • Military : -55 to +125 degrees Celsius
  • Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
  • Automotive: -40 to +125 degrees Celsius
Price
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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Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.

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Due to environmental concerns, ADI offers many of our products in lead-free versions. For more information about lead-free parts, please consult our Pb (Lead) free information page.

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This is the list of Product Change Notifications (PCN) published on the web for this model. Click on the link to access PCN Information.Only select pre-2009 PCN�s are available on-line. To obtain a pre-2009 PCN, contact your ADI Sales Rep. For more information on ADI's PCN process, please visit our PCN Policy Statement page

*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.
**Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.