AD8039
Info: : PRODUCTION
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AD8039

Low Power, 350 MHz Voltage Feedback Amplifiers

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 5
1ku List Price Starting From $1.56
Features
  • Low power | 1 mA supply current/amp
  • High speed
    • 350 MHz, −3 dB bandwidth (G = +1)
    • 425 V/μs slew rate
  • Low cost
  • Low noise 
    • 8 nV/√Hz @ 100 kHz
    • 600 fA/√Hz @ 100 kHz
  • Low input bias current: 750 nA maximum
  • Low distortion 
    • −90 dB SFDR @ 1 MHz
    • −65 dB SFDR @ 5 MHz
  • Wide supply range: 3 V to 12 V
  • Small packaging: 8-lead SOT-23, 5-lead SC70, and 8-lead SOIC

AD8039-EP support defense and aerospace applications (AQEC standard)

  • Download AD8039-EP data sheet (pdf)
  • Extended temperature range: −55°C to +105°C
  • Controlled manufacturing baseline
  • One assembly/test site
  • One fabrication site
  • Enhanced product change notification
  • Qualification data available on request
  • V62/12644 DSCC Drawing Number

Additional Details
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The AD8038 (single) and AD8039 (dual) amplifiers are high speed (350 MHz) voltage feedback amplifiers with an exceptionally low quiescent current of 1.0 mA/amplifier typical (1.5 mA maximum). The AD8038 single amplifier in the 8-lead SOIC package has a disable feature. Despite being low power and low cost, the amplifier provides excellent overall performance. Additionally, it offers a high slew rate of 425 V/μs and a low input offset voltage of 3 mV maximum.

The Analog Devices, Inc., proprietary XFCB process allows low noise operation (8 nV/√Hz and 600 fA/√Hz) at extremely low quiescent currents. Given a wide supply voltage range (3 V to 12 V), wide bandwidth, and small packaging, the AD8038 and AD8039 amplifiers are designed to work in a variety of applications where power and space are at a premium.

The AD8038 and AD8039 amplifiers have a wide input common-mode range of 1 V from either rail and swing to within 1 V of each rail on the output. These amplifiers are optimized for driving capacitive loads up to 15 pF. If driving larger capacitive loads, a small series resistor is needed to avoid excessive peaking or overshoot.

The AD8039 amplifier is available in a 8-lead SOT-23 package, and the single AD8038 is available in both an 8-lead SOIC and a 5-lead SC70 package. These amplifiers are rated to work over the industrial temperature range of −40°C to +85°C.

Applications

  • Battery-powered instrumentation
  • Filters
  • A/D drivers
  • Level shifting
  • Buffering
  • Photo multipliers
Part Models 5
1ku List Price Starting From $1.56

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD8039ARTZ-REEL7
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AD8039ARZ
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AD8039ARZ-REEL
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AD8039ARZ-REEL7
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AD8039SRZ-EPR7
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Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

EVAL-AD8039

AD8039 evaluation board

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EVAL-AD8039

AD8039 evaluation board

AD8039 evaluation board

Product Detail

This evaluation board is designed to help users evaluate the AD8039. 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 op amp 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.
Tools & Simulations

Tools & Simulations 6

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

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