AD8004

PRODUCTION

3000 V/µS, 35mW Current Feedback Quad Amplifier

Data Sheet (Rev. D) Product Selection Table
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Overview

  • High speed
    250 MHz -3 dB bandwidth
    (G = +1)
    3000 V/µs slew rate
    21 ns settling time to 0.1%
    1.8 ns rise time for 2 V step
  • Low power
    3.5 mA/amp power supply
    Current (35 mW/amp)
  • Single supply operation
    Fully specified for +5 V supply
  • High output current of 50 mA
  • Good video specifications
    (RL = 150 Ω, G = +2)
    Gain flatness 0.1 dB to 30 MHz
    0.04% differential gain error
    0.10° differential phase error
  • Low distortion
    –78 dBc THD at 5 MHz
    –61 dBc THD at 20 MHz
  • Available in a 14-lead SOIC

The AD8004 is a quad, low power, high speed amplifier designed to operate on single or dual supplies. It utilizes a current feedback architecture and features high slew rate of 3000 V/µs making the AD8004 ideal for handling large amplitude pulses. Additionally, the AD8004 provides gain flatness of 0.1 dB to 30 MHz while offering differential gain and phase error of 0.04% and 0.10°. This makes the AD8004 suitable for video electronics such as cameras and video switchers.

The AD8004 offers low power of 3.5 mA/amplifier and can run on a single +4 V to +12 V power supply, while being capable of delivering up to 50 mA of load current. These features make this amplifier ideal for portable and battery powered applications where size and power are critical.

The outstanding bandwidth of 250 MHz along with 3000 V/µs of slew rate make the AD8004 useful in many general purpose, high speed applications where dual power supplies of up to feed ±6 V and single supplies from 4 V to 12 V are needed. The AD8004 is available in the industrial temperature range of –40°C to +85°C in a 14 lead SOIC package.
AD8004
3000 V/µS, 35mW Current Feedback Quad Amplifier
AD8004 Functional Block Diagram
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Documentation

Data Sheet 1

User Guide 1

Application Note 2

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Software Resources

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Tools & Simulations

SPICE Model 1

Evaluation Kits

EVAL-AD8004

AD8004 Evaluation Board

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Product Details

This evaluation board is designed to help users evaluate the AD8004. The evaluation board is a bare board: there are no components or amplifiers soldered to the board. These parts must be obtained separately from the table below or on the product page. Free samples may also be requested. The unpopulated board enables users to quickly customize and prototype a variety of operational amplfier circuits, which minimizes risk and reduces time to market.

The user guide contains all the required documentation to build the board, including schematics, assembly drawing, and bill of materials.
EVAL-AD8004
AD8004 Evaluation Board

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