Texas Instruments

OPA2830IDR

OPA2830IDR Description

The OPA2830IDR is a high-performance, dual-channel voltage feedback amplifier designed by Texas Instruments. This IC is part of the Linear Amplifiers(ICs) category and is housed in an 8SOIC package, making it suitable for surface mount applications. It offers a wide supply voltage range from 2.8 V to 11 V, allowing for flexibility in power supply design. The OPA2830IDR boasts a gain bandwidth product of 100 MHz and a -3dB bandwidth of 290 MHz, ensuring high-frequency performance. With a slew rate of 560 V/µs, it can handle fast signal transitions efficiently. The amplifier draws a supply current of 8.5 mA per channel and can deliver an output current of up to 82 mA per channel. The input bias current is low at 5 µA, and the input offset voltage is maintained at 1.5 mV, contributing to its precision. The OPA2830IDR is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for various manufacturing environments. The product is currently active and available in tape and reel packaging.

OPA2830IDR Features

• Wide Supply Voltage Range: Operates from 2.8 V to 11 V, providing flexibility in power supply design.
• High Gain Bandwidth Product: 100 MHz ensures high-frequency performance, for ideal applications requiring wide bandwidth.
• High Slew Rate: 560 V/µs allows for fast signal transitions, making it suitable for high-speed applications.
• Low Input Bias Current: 5 µA minimizes loading effects on the input signal source.
• Low Input Offset Voltage: 1.5 mV ensures high precision in signal processing.
• High Output Current: 82 mA per channel allows for driving substantial loads.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental safety.
• Moisture Sensitivity Level: MSL 2 (1 Year) ensures reliability in manufacturing environments.
• Packaging: Available in tape and reel (TR), suitable for automated assembly processes.

OPA2830IDR Applications

The OPA2830IDR is ideal for a variety of high-speed and precision applications, including:

• High-Speed Signal Processing: Suitable for applications requiring fast signal transitions and wide bandwidth, such as high-speed data acquisition systems.
• Precision Signal Conditioning: Low input bias current and low input offset voltage make it ideal for precision signal conditioning in instrumentation and control systems.
• High-Current Drive Applications: With an output current capability of 82 mA per channel, it can drive substantial loads, making it suitable for applications such as active filters and transimpedance amplifiers.
• Medical Equipment: High precision and reliability make it suitable for medical imaging and diagnostic equipment.
• Telecommunications: Ideal for high-speed signal processing in telecommunications infrastructure, such as base stations and repeaters.

Conclusion of OPA2830IDR

The OPA2830IDR from Texas Instruments is a versatile and high-performance dual-channel voltage feedback amplifier. Its wide supply voltage range, high gain bandwidth product, and high slew rate make it suitable for a variety of high-speed and precision applications. The low input bias current and low input offset voltage ensure high precision in signal processing, while the high output current capability allows it to drive substantial loads. Environmental compliance and reliability make it a reliable choice for various manufacturing environments. Whether used in high-speed data acquisition systems, precision signal conditioning, or medical equipment, the OPA2830IDR offers superior performance and reliability.