OPA857EVM-978

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The OPA857EVM-978 evaluation board (also known as the OPA857 Eval Board) is a versatile evaluation platform that enables users to use the ultra-low noise, high slew rate OPA857 dual operational amplifier (op amp) and its features in their application.The OPA857EVM-978 offers a complete analog system design solution for precision instrumentation and sensor-based designs. The OPA857EVM-978 board features a wide range of configuration options, including biasing and output options, as well as input/output protection.

The OPA857EVM-978 evaluation board is designed to give users the capability to evaluate the performance of the OPA857 dual op amp in a wide variety of applications. The board includes two wide-range, low-noise, high-speed, low-power op amps with an integrated power supply, output protection, and adjustable output level control. The board’s two OPA857 op amps can operate in either single-ended or differential output configurations with the addition of two optional through-hole bypass capacitors.

The OPA857EVM-978 evaluation board is suitable for use in a variety of applications, including low-power, high-impedance, and op amp front-ends. Additionally, the board also provides a direct interface for controlling and monitoring the op amp\'s functionality. By providing a wide range of parameters for adjusting the OPA857’s performance, the board makes it possible to quickly evaluate the op amp in many different application scenarios.

The OPA857 is a high speed, low power op amp with an output range of 2V to 18V. It features a slew rate of 28V/μs and a maximum frequency of 10MHz. The op amp has a wide supply voltage of +3V to +18V and an input voltage range of ±1.5V. The OPA857 features high input impedance, low offset voltage, and fast settling times. Additionally, the OPA857 is specified for low noise and distortion.

The OPA857EVM-978 contains an OPA857 operational amplifier mounted on the board in an 8-pin, dual-in-line package. The package includes two pins for the supply voltage, two for the input, two for ground, one for output, and one for standby. The OPA857EVM-978 is supplied with a 6-pin jumper for connecting the output of the op amp to the evaluation board. The OPA857EVM-978 evaluation board also includes a 2-line LCD display, which can display voltage levels and other measurement data.

The OPA857EVM-978 evaluation board supports a wide range of operating conditions and load conditions to enable the user to precisely engineer designs that meet the requirements of their application. The board includes pull-up resistor junctions that can be activated in order to add additional gain to the op amp if needed. It also includes trimmable resistors for adjusting the output voltage of the OPA857.

In addition to providing a simple and effective approach for evaluating the OPA857 in a variety of application scenarios, the OPA857EVM-978 evaluation board also simplifies the calibration and characterization processes. The board has a built-in output protection circuit that prevents the op amp\'s output from overloading or damaging external components. The board also features an adjustable output level control, which allows the user to adjust the output level to match the requirements of their specific application.

The OPA857EVM-978 evaluation board comes with all the necessary components for op amp evaluation. Additionally, it comes with a USB cable for power and data connections, a USB port for configuration updates, and two 50Ω input/output terminations for connection to external components. The OPA857EVM-978 supports a wide range of operating conditions that can be used to evaluate the OPA857, enabling designers to quickly test and tune their system designs.

The OPA857EVM-978 is an ideal evaluation platform for evaluating the OPA857 in a wide range of applications, offering users a simple and effective approach for evaluating op amp performance. The OPA857EVM-978’s wide range of configurations and predefined operating conditions allow users to quickly evaluate the OPA857 in many different application contexts, enabling them to get the performance they need from the OPA857.

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