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OPA655 - Wideband / Unity Gain Stable / FET-Input OPERATIONAL AMPLIFIER

This page provides the datasheet information for the OPA655, a member of the OPA655_Burr Wideband / Unity Gain Stable / FET-Input OPERATIONAL AMPLIFIER family.

Description

The OPA655 combines a very wideband, unity gain stable, voltage feedback op amp with a FET input stage to offer an ultra high dynamic range amplifier for ADC buffering and transimpedance applications.

Features

  • q 400MHz UNITY GAIN.

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® OPA 655 OPA655 OPA 655 Wideband, Unity Gain Stable, FET-Input OPERATIONAL AMPLIFIER FEATURES q 400MHz UNITY GAIN BANDWIDTH q LOW INPUT BIAS CURRENT: 5pA q HIGH INPUT IMPEDANCE: 1012Ω || 1.0pF q ULTRA-LOW dG/dP: 0.006%/0.009° q LOW DISTORTION: 90dB SFDR at 5MHz q FAST SETTLING: 17ns (0.01%) q HIGH OUTPUT CURRENT: 60mA q FAST OVERDRIVE RECOVERY DESCRIPTION The OPA655 combines a very wideband, unity gain stable, voltage feedback op amp with a FET input stage to offer an ultra high dynamic range amplifier for ADC buffering and transimpedance applications. Extremely low harmonic distortion along with excellent pulse settling characteristics will support even the most demanding ADC input buffer requirements.
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