Overview

Features and Benefits

  • Excellent video specifications (RL = 150 Ω, G = +2)
    Gain flatness: 0.1 dB to 60 MHz
    Differential gain error: 0.01%
    Differential phase error: 0.02°
  • Low power
    Maximum power supply current (50 mW): 5.0 mA/amp
  • High speed and fast settling
    −3 dB bandwidth (G = +1): 600 MHz
    −3 dB bandwidth (G = +2): 500 MHz
    Slew rate: 1200 V/μs
    Settling time to 0.1%: 16 ns
  • Low distortion
    THD at fC = 5 MHz: −65 dBc
    Third-order intercept at f1 = 10 MHz: 33 dBm
  • SFDR at f = 5 MHz: −66 dB
  • Crosstalk at f = 5 MHz: −60 dB
  • High output drive
    Over 70 mA output current
    Drives up to eight back terminated 75 Ω loads (four loads/side) while maintaining good differential gain/phase performance (0.01%/0.17°)
  • Available in 8-lead SOIC and MSOP packages

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, which allows the AD8002 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°, which makes the AD8002 ideal for professional video electronics such as cameras and video switchers. Additionally, the low distortion and fast settling of the AD8002 make it ideal for buffer high speed analog-todigital converters (ADCs).

The AD8002 offers a low power of 5.0 mA/amp maximum (VS = ±5 V) and can run on a single 12 V power supply, yet is capable of delivering over 70 mA of load current. It is offered in 8-lead SOIC and MSOP packages. These features make this amplifier ideal for portable and battery-powered applications where size and power are critical.

The bandwidth of 600 MHz along with 1200 V/μs of slew rate make the AD8002 useful in many general-purpose high speed applications where dual power supplies of up to ±6 V and single supplies from 6 V to 12 V are needed. The AD8002 is available in the industrial temperature range of −40°C to +85°C.

Applications

Analog-to-digital drivers
Video line drivers
Differential line drivers
Professional cameras
Video switchers
Special effects
RF receivers

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Evaluation Kits (1)

Tools & Simulations

Design Tools

ADIsimPE Linear and Mixed-Signal Circuit Simulator – Personal Edition

ADIsimPE, which is powered by SIMetrix/SIMPLIS, is a circuit simulation suite optimized for the design and development of analog and mixed signal circuits. SIMetrix mode is ideal for the simulation of general non-switching circuits. It provides full Pspice compatibility for use with industry-standard SPICE models. SIMPLIS (SIMulation Piecewise-Linear System) mode simulates the operation of switching circuits with vastly improved robustness, speed, and accuracy compared to standard SPICE. It is particularly useful for switching power supply, PLLs, and ADC/DAC applications.

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

PCN-PDN Information

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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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Evaluation Boards Pricing displayed is based on 1-piece.
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.