Home / Instrumentation, OP Amps, Buffer Amps / OPA3681U/
OPA3681U

OPA3681U

Manufacturer No:

OPA3681U

Manufacturer:

Texas Instruments

Description:

IC OPAMP CFB 280MHZ TRPL 16SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

OPA3681U Specifications

  • Type
    Parameter
  • Package / Case
    16-SOIC
  • Voltage - Supply Span (Min)
    12 V
  • Current - Supply
    190 mA
  • Slew Rate
    -
  • Packaging
    Tube
The OPA3681U is a high-speed, low-power operational amplifier (op-amp) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its key advantages and application scenarios:Advantages: 1. High Speed: The OPA3681U is designed for high-speed applications, with a bandwidth of 1.8 GHz. This makes it suitable for applications requiring fast signal processing and amplification.2. Low Power Consumption: It operates at low power supply voltages (as low as 2.5V) and consumes minimal power, making it suitable for battery-powered devices and low-power applications.3. Low Input Noise: The op-amp chip has low input voltage noise, which helps in maintaining signal integrity and minimizing noise interference in sensitive applications.4. Wide Supply Voltage Range: It can operate with a wide range of supply voltages, typically from 2.5V to 5.5V. This flexibility allows it to be used in various voltage configurations and power supply designs.5. Rail-to-Rail Output: The OPA3681U offers rail-to-rail output swing, meaning it can drive signals close to the power supply rails. This feature is useful in applications where the full dynamic range of the power supply voltage needs to be utilized.Application Scenarios: 1. High-Speed Data Acquisition: The OPA3681U's high bandwidth and low noise make it suitable for high-speed data acquisition systems, such as oscilloscopes, data loggers, and high-speed digitizers.2. Communication Systems: It can be used in communication systems that require high-speed signal amplification, such as wireless base stations, broadband modems, and satellite communication systems.3. Test and Measurement Equipment: The op-amp chip can be utilized in various test and measurement equipment, including signal generators, spectrum analyzers, and network analyzers, where high-speed and low-noise amplification is required.4. Medical Imaging: The OPA3681U can be employed in medical imaging systems, such as ultrasound machines and magnetic resonance imaging (MRI) equipment, where it can amplify and process high-frequency signals accurately.5. Video and Audio Applications: It can be used in video and audio processing applications, such as video distribution amplifiers, audio mixers, and professional audio equipment, where high-speed and low-noise amplification is crucial for maintaining signal quality.It's important to note that the specific application and circuit design requirements may vary, and it is recommended to consult the datasheet and application notes provided by Texas Instruments for detailed information and guidelines on using the OPA3681U in specific scenarios.
OPA3681U Relevant information