OPA855DSG Evaluation Module


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The OPA855DSG EVM is an evaluation module for the single OPA855 in the DSG (8-pin WSON) package.  The OPA855DSG EVM is designed to quickly demonstrate the functionality and versatility of the amplifier.  The EVM is ready to connect to power, signal source, and test instruments through the use of on-board connectors. The default amplifier configuration is non-inverting gain of 7 configuration and split supply. It can be easily configured for other gains, and single supply operation.

  • Configured for split supply operation and modified for single supply
  • Default non-inverting gain of 7 configuration can be reconfigured for other gains
  • Designed for connection to standard 50-Ω input/output impedance test equipment
  • Inputs and Outputs include SMA connectors
High-speed op amps (GBW ≥ 50 MHz)
OPA855 8 GHz Gain Bandwidth Product, Decompensated Transimpedance Amplifier with Bipolar Input OPA855-Q1 Automotive 8-GHz gain bandwidth, decompensated transimpedance amplifier with bipolar input
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Evaluation board

OPA855DSGEVM — OPA855DSG Evaluation Module

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Technical documentation

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Type Title Date
* EVM User's guide OPA855DSGEVM User's Guide 16 Jul 2018
Certificate OPA855DSGEVM EU Declaration of Conformity (DoC) 21 Jun 2023
Data sheet OPA855 8-GHz Gain Bandwidth Product, Gain of 7-V/V Stable, Bipolar Input Amplifier datasheet (Rev. C) PDF | HTML 17 Jan 2023

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