Add to Signal Chain Designer

AD8002:  Dual 600 MHz, 50 mW Current Feedback Amplifier

Product Details


The AD8002 is a dual, low power, high speed amplifier designed to operate on ±5 V supplies. The AD8002 features unique transimpedance linearization circuitry. This allows it to drive video loads with excellent differential gain and phase performance on only 50 mW of power per amplifier. The AD8002 is a current feedback amplifier and features gain flatness of 0.1 dB to 60 MHz while offering differential gain and phase error of 0.01% and 0.02°. This makes the AD8002 ideal for professional video electronics such as cameras and video switchers. Additionally, the AD8002's low distortion and fast settling make it ideal for buffer high speed A-to-D converters.

The AD8002 offers low power of 5.5 mA/amplifier max (VS = ±5 V) and can run on a single +12 V power supply, while being capable of delivering over 70 mA of load current. All this is offered in a small 8-pin DIP or 8-pin SOIC package. These features make this amplifier ideal for portable and battery powered applications where size and power is critical.

FEATURES and BENEFITS

  • Excellent Video Specifications
    (RL = 150 Ω, G = +2)
    Gain Flatness 0.1 dB to 60 MHz
    0.01% Differential Gain Error
    0.02° Differential Phase Error
  • Low Power
    5.5 mA/Amp Max Power Supply Current
    (55 mW)
  • High Speed and Fast Settling
    600 MHz, –3 dB Bandwidth (G = +1)
    500 MHz, –3 dB Bandwidth (G = +2)
    1200 V/µs Slew Rate
    16 ns Settling Time to 0.1%
  • Low Distortion
    –65 dBc THD, fc = 5 MHz
    33 dBm Third Order Intercept, F1 = 10 MHz
    –66 dB SFDR, f = 5 MHz
    –60 dB Crosstalk, f = 5 MHz
  • High Output Drive
    Over 70 mA Output Current
    Drives Up to Eight Back-Terminated
    75 Ω Loads

Pin Configuration Diagram for AD8002

AD8002 Diagram
Pin Configuration Diagram for AD8002

Documentation

Title Content Type File Type
AD8002: Dual 600 MHz, 50 mW Current Feedback Amplifier Data Sheet  (Rev D, 04/2001) (pdf, 372 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-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-129: Evaluation Board User Guide  (pdf, 208 kB)
Universal Evaluation Board for Dual High Speed Op Amps in MSOP Packages
User Guides PDF
UG-128: Universal Evaluation Board for Dual High Speed Op Amps in SOIC Packages  (pdf, 208 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
AD8002 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

AD8002 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD8002ANZ Status: Last Time Buy 8 ld PDIP 8 Ind Tube, 50 $3.60 $3.26 Y  Material Info PCN/PDN Purchase
AD8002AR Status: Last Time Buy 8 ld SOIC 8 Ind Tube, 98 $3.95 $3.58 N  Material Info PCN/PDN Purchase
AD8002ARMZ Status: Production 8 ld MSOP 8 Ind Tube, 50 $3.16 $2.86 Y  Material Info PCN Purchase
AD8002ARMZ-REEL Status: Production 8 ld MSOP 8 Ind Reel, 3000 - $2.86 Y  Material Info PCN Purchase
AD8002ARMZ-REEL7 Status: Production 8 ld MSOP 8 Ind Reel, 1000 - $2.86 Y  Material Info PCN Purchase
AD8002ARZ Status: Production 8 ld SOIC 8 Ind Tube, 98 $3.60 $3.26 Y  Material Info PCN Purchase
AD8002ARZ-R7 Status: Production 8 ld SOIC 8 Ind Reel, 750 - $3.26 Y  Material Info PCN Purchase
AD8002ARZ-RL Status: Last Time Buy 8 ld SOIC 8 Ind Reel, 2500 - $3.26 Y  Material Info PCN/PDN 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.

AD8002 Evaluation Boards
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD8002AR-EBZ Status: Production 8-Lead SOIC Bare Evaluation Board $18.25 Yes -
AD8002ARZ Status: Production 8-Lead SOIC $5.66 Yes -
AD8002ARM-EBZ Status: Production 8-Lead MSOP Bare Evaluation Board $18.25 Yes -
AD8002ARMZ Status: Production 8-Lead MSOP $4.96 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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