AD8055
Info: : PRODUCTION
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AD8055

Low Cost, Single, 300 MHz Voltage Feedback Amplifier

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 5
1ku List Price Starting From $1.22
Features
  • Low cost
  • Easy to use voltage feedback architecture
  • High speed
    300 MHz, -3 dB bandwidth (G = +1)
    1400 V/µs slew rate
    20 ns settling to 0.1%
    Low distortion: -72 dBc @ 10 MHz
    Low noise: 6 nV/√Hz
    Low dc rrrors: 5mV max VOS, 1.2 µA max IB
  • Small packaging
  • High output drive current: over 60 mA
  • Excellent video specifications
  • (RL = 150 Ω, G = +2)
    Gain flatness 0.1 dB to 40 MHz
    0.01% differential gain error
    0.02° differential phase error
  • Drives 4 video loads (37.5 V) with 0.02% differential gain and 0.1° differential phase
  • Low power, ±5 V supplies 5 mA typ/amplifier power supply current
Additional Details
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The AD8055 (single) voltage feedback amplifier offers bandwidth and slew rate typically found in current feedback amplifiers. Additionally, this amplifier is easy to use and available at a very low cost.

Despite its low cost, the AD8055 provides excellent overall performance. For video applications, its differential gain and phase error is 0.01% and 0.02° into a        150 W load, and 0.02% and 0.1° while driving four video loads (37.50 W).

Its 0.1 dB flatness out to 40 MHz, wide bandwidth out to 300 MHz, along with 1400 V/µs slew rate and 20 ns settling time, make them useful for a variety of high-speed applications.

The AD8055 requires only 5 mA typ/amplifier of supply current and operates on a dual ±5 V or single +12 V power supply, while capable of delivering over 60 mA of load current. The AD8055 is available in a small 8-lead PDIP, 8-lead SOIC, and 5-lead SOT-23 packages. These features make the AD8055 ideal for portable and battery powered applications where size and power are critical. This amplifier in the R-8, N-8 and RM-8 packages are available in the extended temperature range of -40°C to +125°C.

AD8055 (Single) PDIP-8, SOIC-8 and SOT-23-5

AD8056 (Dual) PDIP-8, SOIC-8 and MSOP-8

Part Models 5
1ku List Price Starting From $1.22

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD8055ANZ
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AD8055ARTZ-REEL7
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AD8055ARZ
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AD8055ARZ-REEL
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AD8055ARZ-REEL7
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Product Lifecycle

PCN

Sep 9, 2009

- 07_0083

Polyimide Change

AD8055ANZ

PRODUCTION

AD8055ARTZ-REEL7

PRODUCTION

AD8055ARZ

PRODUCTION

AD8055ARZ-REEL

PRODUCTION

AD8055ARZ-REEL7

PRODUCTION

Aug 19, 2009

- 07_0024

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Feb 4, 2010

- 10_0009

Halogen Free Material Change for SOT_23 Products

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Sep 9, 2009

- 07_0083

arrow down

Polyimide Change

AD8055ANZ

PRODUCTION

AD8055ARTZ-REEL7

PRODUCTION

AD8055ARZ

PRODUCTION

AD8055ARZ-REEL

PRODUCTION

AD8055ARZ-REEL7

PRODUCTION

Aug 19, 2009

- 07_0024

arrow down

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Feb 4, 2010

- 10_0009

arrow down

Halogen Free Material Change for SOT_23 Products

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

EVAL-HSAMP-1

Universal Evaluation Board for Single High Speed Operational Amplifiers

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EVAL-HSAMP-1

Universal Evaluation Board for Single High Speed Operational Amplifiers

Universal Evaluation Board for Single High Speed Operational Amplifiers

Features and Benefits

  • Enables quick breadboarding/prototyping
  • User defined circuit configuration
  • Edge mounted Subminiature Version A (SMA) connector
  • provisions Easy connection to test equipment and other circuits

Product Detail

The Universal Single High Speed Amplifier Evaluation Boards are bare boards that enable users to quickly prototype a variety of amplifier circuits, which minimizes risk and reduces time to market. These boards are all RoHs Compliant. See ordering guide below on what board to order by lead count and package.

Tools & Simulations

Tools & Simulations 6

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