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AD8009:  1 GHz, 5,500 V/µs Low Distortion 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 ...More

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

Product Description

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.

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TRAINING, TUTORIALS & SEMINARS

Eb

EVALUATION BOARDS & DEVELOPMENT KITS

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TOOLS, SOFTWARE & SIMULATION MODELS

  • 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
  • Iq per Amplifier: 16mA
  • # OpAmps per Pkg: 1
  • Operating Temp Range: -40 to +85
  • Packages: SOIC,SOT
  • -3dB Bandwidth: 1GHz
  • Slew Rate: 5.5kV/µs
  • Vos: 2mV
  • Ib: 50µA
  • Input Noise (nV/rtHz): 1.9nV/rtHz
  • Vcc-Vee Supply (V): 5 to 12

Pin Configuration Diagram for AD8009

Part# Small Signal Bandwidth Slew Rate Vos Ib V Noise Density Amplifiers Per Package Widest Temp Range (°C)
AD8009 1GHz 5.5KV/µs 2mV 50µA 1.9nV/rtHz 1 -40 to +85
AD797 8MHz 20V/µs 25µV 250nA 900pV/rtHz 1 -40 to +85
AD8000 1.58GHz 4.1KV/µs 1mV 5µA 1.6nV/rtHz 1 -40 to +125
ADA4899-1 600MHz 310V/µs 35µV 100nA 1nV/rtHz 1 -40 to +125
AD8099 500MHz 1.6KV/µs 200µV 3µA 950pV/rtHz 1 -40 to +125
AD8003 1.65GHz 3.8KV/µs 700µV 7µA 1.8nV/rtHz 3 -40 to +85
AD8001 880MHz 1KV/µs 2mV 3µA 2nV/rtHz 1 -40 to +85
AD8007 650MHz 1KV/µs 500µV 4µA 2.7nV/rtHz 1 -40 to +85
AD811 140MHz 2.5KV/µs 500µV 2µA 1.9nV/rtHz 1 -55 to +125
AD8014 400MHz 4KV/µs 2mV 5µA 3.5nV/rtHz 1 -40 to +85
AD8011 400MHz 3.5KV/µs 2mV 5µA 2nV/rtHz 1 -40 to +85

Pricing, Packaging & Availability

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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

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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.

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