Texas Instruments

LMH6682MA/NOPB

LMH6682MA/NOPB Description

The LMH6682MA/NOPB is a high-performance, dual-channel voltage feedback operational amplifier from Texas Instruments, designed for demanding applications requiring wide bandwidth and high slew rates. This IC features a gain bandwidth product of 120 MHz and a -3dB bandwidth of 190 MHz, making it ideal for high-speed signal processing tasks. The LMH6682MA/NOPB operates from a supply voltage range of 3 V to 12 V, ensuring flexibility in power supply requirements. Each channel can deliver an output current of up to 85 mA, while maintaining a low input bias current of 5 µA and an input offset voltage of 1 mV. The device is housed in a surface-mount package and is available in a tube format, offering ease of integration into compact designs. With a slew rate of 940 V/µs, the LMH6682MA/NOPB ensures minimal signal distortion and fast transient response, critical for maintaining signal integrity in high-frequency applications. The product is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory compliance.

LMH6682MA/NOPB Features

• High Gain Bandwidth Product: 120 MHz, enabling high-speed signal amplification.
• Wide Supply Voltage Range: Operates from 3 V to 12 V, offering flexibility in power supply design.
• High Slew Rate: 940 V/µs, ensuring minimal distortion and fast transient response.
• Low Input Bias Current: 5 µA, reducing the impact on sensitive input signals.
• Low Input Offset Voltage: 1 mV, enhancing the accuracy of amplified signals.
• High Output Current: 85 mA per channel, supporting robust load driving capabilities.
• Surface-Mount Package: Ideal for compact and space-constrained applications.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring regulatory adherence.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of environmental conditions.

LMH6682MA/NOPB Applications

The LMH6682MA/NOPB is well-suited for a variety of high-speed applications, including:

• High-Speed Signal Processing: Ideal for amplifying and processing high-frequency signals in communication systems, radar, and instrumentation.
• Video Signal Amplification: Enhances video signal quality by maintaining high bandwidth and low distortion.
• Data Acquisition Systems: Ensures accurate and fast signal acquisition with its high slew rate and low offset voltage.
• Industrial Control Systems: Provides reliable signal conditioning and amplification in harsh industrial environments.
• Medical Imaging Equipment: Supports high-speed imaging by maintaining signal integrity and fast response times.

Conclusion of LMH6682MA/NOPB

The LMH6682MA/NOPB from Texas Instruments stands out as a versatile and high-performance operational amplifier, offering a combination of wide bandwidth, high slew rate, and low input bias current. Its ability to operate over a wide supply voltage range and deliver high output current makes it suitable for a broad range of applications. The device's environmental compliance and robust packaging further enhance its appeal for modern electronic designs. Whether in high-speed signal processing, video amplification, or data acquisition systems, the LMH6682MA/NOPB delivers exceptional performance, making it a preferred choice for engineers and designers in the electronics industry.