AD8519 8 MHz Rail-to-Rail Operational Amplifier

Applications

The AD8519 and AD8529 are rail-to-rail output bipolar amplifiers with a unity gain bandwidth of 8 MHz and a typical voltage offset of less than 1 mV.

The AD8519 brings precision and bandwidth to the SC70 and SOT-23 packages. The low supply current makes the AD8519/AD8529 ideal for battery-powered applications. The rail-to-rail output swing of the AD8519/AD8529 is larger than standard video op amps, making them useful in applications that require greater dynamic range than standard video op amps. The 2.9 V/μs slew rate makes the AD8519/AD8529 a good match for driving ASIC inputs such as voice codecs.

The small SC70 package makes it possible to place the AD8519 next to sensors, reducing external noise pickup.

The AD8519/AD8529 is specified over the extended industrial (−40°C to +125°C) temperature range. The AD8519 is available in 5-lead SC70 and 5-lead SOT-23 packages, and an 8-lead SOIC surface-mount package. The AD8529 is available in 8-lead SOIC and 8-lead MSOP packages.

Features and Benefits
  • Space-saving SC70 and SOT-23 packaging
  • Wide bandwidth: 8 MHz @ 5 V
  • Low offset voltage: 1.2 mV maximum
  • Rail-to-rail output swing
  • 2.9 V/μs slew rate
  • Unity gain stable
  • Single-supply operation: 2.7 V to 12 V
  • Amplifiers
    SPICE Models
    Data Sheets
    Documentnote
    AD8519/AD8529: 8 MHz Rail-to-Rail Operational Amplifiers Data Sheet (Rev. D)PDF 393 kB
    Application Notes
    Documentnote
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0)PDF 5.3 M
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    AD8519AKSZ-REEL7 Production5 ld SC70REEL 3000-40 to 125C00.94Y
    AD8519ARTZ-REEL Last Time Buy5 ld SOT-23REEL 10000-40 to 125C00.94Y
    AD8519ARTZ-REEL7 Production5 ld SOT-23REEL 3000-40 to 125C00.94Y
    Evaluation Boards
    Part NumberDescriptionPriceRoHS
    EVAL-PRAOPAMP-1KSZSingle KS-5 lead SC70 Evaluation Board20.19Y
    EVAL-PRAOPAMP-1RJZSingle RJ-5 lead SOT23 Evaluation Board20.19Y
    EVAL-PRAOPAMP-1RMZSingle RM-8 lead MSOP Evaluation Board20.19Y
    EVAL-PRAOPAMP-1RZSingle R-8 lead SOIC Evaluation Board20.19Y
    AD8519/AD8529: 8 MHz Rail-to-Rail Operational Amplifiers Data Sheet (Rev. D) ad8519
    AD8519/AD8529 SPICE Macro-Model ad8519
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0) ad8350