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Texas Instruments RUN-FDA-4567-EVM Amplifier Evaluation Module (EVM)

Texas Instruments RUN-FDA-4567-EVM Amplifier Evaluation Module (EVM) is for fully differential amplifiers with input common-mode control, such as the THS4567 in the RUN (VQFN-16) package. This evaluation module is designed to quickly and easily demonstrate the functionality and versatility of the amplifier. The evaluation module is ready to connect to power, signal source, and test instruments through onboard connectors. The Texas Instruments RUN-FDA-4567-EVM can be configured for easy connection with 50Ω laboratory equipment on its inputs and outputs, or optionally it can use a differential diode connection as the input. The evaluation module features multiple connection options for the input common-mode, output common-mode, and enable control signals. The output has an optional transformer connection to convert the differential output to a single-ended signal for use with test equipment.

Features

  • Configured for split supply operation and modified for single supply
  • Configurable for input common-mode control with optional diode input footprint
  • Includes connections for termination resistors to match to standard 50Ω input/output impedance test equipment
  • Inputs and outputs use standard SMA connector footprints
  • Layout optimized for high bandwidth devices

Board Layout

Mechanical Drawing - Texas Instruments RUN-FDA-4567-EVM Amplifier Evaluation Module (EVM)

Texas Instruments RUN-FDA-4567-EVM Amplifier Evaluation Module (EVM)