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AD8009:  1 GHz, 5,500 V/µS Low Distortion Amplifier

Product Details


Newer Alternatives:
  • AD8000 with lower noise, 1.5 GHz, current feedback amplifier with shutdown
  • AD8003 with lower noise, 1.5 GHz triple current feedback amplifier

The AD8009 is an ultrahigh speed current feedback amplifier with a phenomenal 5,500 V/µs slew rate that results in a rise time of 545 ps, making it ideal as a pulse amplifier.

The high slew rate reduces the effect of slew rate limiting and results in the large signal bandwidth of 440 MHz required for high resolution video graphic systems. Signal quality is maintained over a wide bandwidth with worst case distortion of -40 dBc @ 250 MHz (G = +10, 1 V p-p). For applications with multitone signals such as IF signal chains, the third order Intercept (3IP) of 12 dBm is achieved at the same frequency. This distortion performance coupled with the current feedback architecture make the AD8009 a flexible component for a gain stage amplifier in IF/RF signal chains.

The AD8009 is capable of delivering over 175 mA of load current and will drive four back terminated video loads while maintaining low differential gain and phase error of 0.02% & 0.04° respectively. The high drive capability is also reflected in the ability to deliver 10 dBm of output power @ 70 MHz with -38 dBc SFDR.

The AD8009 is available in a small SOIC package and will operate over the industrial temperature range -40° C to +85° C. The AD8009 is also available in an SOT-23-5 and will operate over the commercial temperature range of 0°C to 70°C.

An evaluation board is available for this product and may be ordered using the following product number: AD8009-EB.

FEATURES and BENEFITS

  • Ultrahigh Speed
    5,500 V/µs Slew Rate, 4 V Step, G = +2
    545 ps Rise Time, 2 V Step, G = +2
    Large Signal Bandwidth
    440 MHz, G = +2
    320 MHz, G = +10
    Small Signal Bandwidth (-3 dB)
    1 GHz, G = +1
    700 MHz, G = +2
  • Settling Time 10 ns to 0.1%, 2 V Step,
    G = +2
  • High Output Drive
    175 mA Output Load Drive
    10 dBm with -38 dBc SFDR @ 70 MHz,
    G = +10
  • Low Distortion over Wide Bandwidth
    SFDR
    -66 dBc @ 20 MHz, Second Harmonic
    -75 dBc @ 20 MHz, Third Harmonic
    Third Order Intercept (3IP)
    26 dBm @ 70 MHz, G = +10
  • Good Video Specifications
    Gain Flatness 0.1 dB to 75 MHz
    0.01% Differential Gain Error,
    RL = 150 Ω
    0.01° Differential Phase Error,
    RL = 150 Ω
  • Supply Operation
    +5 V to ±5 V Voltage Supply
    14 mA (Typ) Supply Current

Pin Configuration Diagram for AD8009

Documentation

Title Content Type File Type
AD8009: 1 GHz, 5,500 V/µs Low Distortion Amplifier Data Sheet (Rev F, 09/2004) (pdf, 405 kB) Data Sheets PDF
AN-692: Universal Precision Op Amp Evaluation Board  (pdf, 621 kB) Application Notes PDF
AN-649: Using the Analog Devices Active Filter Design Tool  (pdf, 5301 kB) Application Notes PDF
AN-214: Ground Rules for High Speed Circuits  (pdf, 356 kB)
Layout and Wiring Are Critical in Video Converter Circuits.
Application Notes PDF
AN-356: User's Guide to Applying and Measuring Operational Amplifier Specifications  (pdf, 538 kB) Application Notes PDF
MT-057: High Speed Current Feedback Op Amps  (pdf, 78 kB) Tutorials PDF
MT-051: Current Feedback Op Amp Noise Considerations  (pdf, 36 kB) Tutorials PDF
MT-034: Current Feedback (CFB) Op Amps  (pdf, 130 kB) Tutorials PDF
MT-059: Compensating for the Effects of Input Capacitance on VFB and CFB Op Amps Used in Current-to-Voltage Converters  (pdf, 69 kB) Tutorials PDF
A Stress-Free Method for Choosing High-Speed Op Amps
A decision-tree approach to making the critical decision about high-speed op amp selection, including a look at some helpful tools.
Webcasts WEBCAST
UG-127: Universal Evaluation Board for High Speed Op Amps in SOT-23-5/SOT-23-6 Packages  (pdf, 273 kB) User Guides PDF
UG-101: Evaluation Board User Guide  (pdf, 189 kB) User Guides PDF
Current Feedback Amplifiers Analog Dialogue HTML
Two-Stage Current-Feedback Amplifier
(Analog Dialogue, Vol. 29, No. 2, 1995)
Analog Dialogue HTML
High Speed Amplifiers Selection Table  (pdf, 77 kB) Product Selection Guide PDF
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
AD8009 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

AD8009 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD8009ACHIPS Status: Production CHIPS OR DIE 0 Ind Tray, 340 - $7.92 Y  Material Info Notify Me Contact ADI
AD8009AR Status: Last Time Buy 8 ld SOIC 8 Ind Tube, 98 $2.29 $1.94 N  Material Info PDN Purchase
AD8009AR-REEL Status: Last Time Buy 8 ld SOIC 8 Ind Reel, 2500 - $1.94 N  Material Info PDN Purchase
AD8009AR-REEL7 Status: Last Time Buy 8 ld SOIC 8 Ind Reel, 750 - $1.94 N  Material Info PDN Purchase
AD8009ARZ Status: Production 8 ld SOIC 8 Ind Tube, 98 $2.08 $1.77 Y  Material Info Notify Me Purchase
AD8009ARZ-REEL Status: Production 8 ld SOIC 8 Ind Reel, 2500 - $1.77 Y  Material Info Notify Me Purchase
AD8009ARZ-REEL7 Status: Production 8 ld SOIC 8 Ind Reel, 750 $2.08 $1.77 Y  Material Info Notify Me Purchase
AD8009JRTZ-R2 Status: Production 5 ld SOT-23 5 Comm. Reel, 250 $2.86 $2.86 Y  Material Info Notify Me Purchase
AD8009JRTZ-REEL Status: Production 5 ld SOT-23 5 Comm. Reel, 10000 - - Y  Material Info PCN Purchase
AD8009JRTZ-REEL7 Status: Production 5 ld SOT-23 5 Comm. Reel, 3000 - $1.77 Y  Material Info PCN Purchase
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.

AD8009 Evaluation Boards
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD8009JRT-EBZ Status: Production 5-Lead SOT-23 Bare Evaluation Board $18.26 Yes -
AD8009JRTZ-REEL7 Status: Production 5-Lead SOT-23 - Yes -
AD8009AR-EBZ Status: Production 8-Lead SOIC Bare Evaluation Board $18.25 Yes -
AD8009ARZ Status: Production 8-Lead SOIC $2.90 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.

Check Inventory & Purchase

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