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AD8008:  Low Distortion, High Speed Amp

The AD8008 is a dual high-performance current feedback amplifier with ultra-low distortion and noise. Unlike other high performance amplifiers, it has low price and low quiescent current, allowing it to be used in a wide range of applications. ADI’s proprietary 2nd generation XFCB process enables such high-performance amplifiers with low power consumption.

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  • Extremely Low Distortion
    Second Harmonic
    -88 dBc @ 5 MHz
    -77 dBc @ 20 MHz
    Third Harmonic
    -101 dBc @ 5 MHz
    -98 dBc @ 20 MHz
  • High Speed
    650 MHz, -3 dB Bandwidth (G = +1)
    1000 V/µs Slew Rate
  • 0.5 mV Typical Input Offset Voltage
  • Low Noise
    2.7 nV/vHz Input Voltage Noise
    22.5 pA/vHz Input Inverting
    Current Noise
  • Low Power
    9 mA/Amplifier Typ Supply Current
  • Wide Supply Voltage Range
    5 V to 12 V
  • Small Packaging
    SOIC-8, MSOP and SC70
    Packages Available
  • Iq per Amplifier: 10.2mA
  • # OpAmps per Pkg: 2
  • Operating Temp Range: -40 to +85
  • Packages: SOIC,SOP
  • -3dB Bandwidth: 650MHz
  • Slew Rate: 1kV/µs
  • Vos: 500µV
  • Ib: 4µA
  • Input Noise (nV/rtHz): 2.7nV/rtHz
  • Vcc-Vee Supply (V): 5 to 12

Pin Configuration Diagram for AD8008

AD8008 Diagram
Pin Configuration Diagram for AD8008
Part# Small Signal Bandwidth Slew Rate Vos Ib V Noise Density Amplifiers Per Package Widest Temp Range (°C)
AD8008 650MHz 1KV/µs 500µV 4µA 2.7nV/rtHz 2 -40 to +85
AD8007 650MHz 1KV/µs 500µV 4µA 2.7nV/rtHz 1 -40 to +85
AD8002 600MHz 1.2KV/µs 2mV 3µA 2nV/rtHz 2 -40 to +85
AD8012 350MHz 2.25KV/µs 1mV 3µA 2.5nV/rtHz 2 -40 to +85
AD8099 500MHz 1.6KV/µs 200µV 3µA 950pV/rtHz 1 -40 to +125
AD8001 880MHz 1KV/µs 2mV 3µA 2nV/rtHz 1 -40 to +85
AD811 140MHz 2.5KV/µs 500µV 2µA 1.9nV/rtHz 1 -55 to +125
AD8058 325MHz 1.15KV/µs 1mV 500nA 7nV/rtHz 2 -40 to +85
AD8016 380MHz 1KV/µs 1mV 45µA 2.6nV/rtHz 2 -40 to +85
AD8056 300MHz 1.4KV/µs 3mV 400nA 6nV/rtHz 2 -40 to +85
AD8039 350MHz 425V/µs 500µV 400nA 8nV/rtHz 2 -40 to +85

Pricing, Packaging & Availability

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Model
The model number is a specific version of a generic that can be purchased or sampled.

Status
Status indicates the current lifecycle of the product. This can be one of 4 stages:
  • Pre-Release: The model has not been released to general production, but samples may be available.
  • Production: The model is currently being produced, and generally available for purchase and sampling.
  • Last Time Buy: The model has been scheduled for obsolescence, but may still be purchased for a limited time.
  • 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.

Production Availability
This is the date Analog Devices, Inc. anticipates that the product will ship from the warehouse. Most orders ship within 48 hours of this date.Once an order has been placed, Analog Devices, Inc. will send an Order Acknowledgement email to confirm your delivery date. It is important to note the scheduled dock date on the order entry screen. We do take orders for items that are not in stock, so delivery may be scheduled at a future date. Also, please note the warehouse location for the product ordered. We have warehouses in the United States, Europe and Southeast Asia. Transit times from these sites may vary.
Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.

RoHS Compliant
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.

View PCN
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.