Product Overview: LMH6628WG-QML from Texas Instruments

The LMH6628WG-QML is a high-performance, low-noise operational amplifier designed by Texas Instruments to meet the stringent requirements of space-grade applications. This op-amp is part of TI's family of QML (Qualified Manufacturers List) Class V products, ensuring it has been tested and certified for use in the most demanding environments, such as satellite systems, space exploration vehicles, and military hardware where reliability and performance are non-negotiable.

Key Features

• Low Noise Performance: The LMH6628WG-QML boasts an ultra-low noise density of 0.92 nV/√Hz at 1 kHz, making it ideal for sensitive instrumentation and data acquisition systems.
• High-Speed Operation: With a wide bandwidth of 900 MHz and a slew rate of 1600 V/µs, this op-amp is capable of handling high-speed signals with minimal distortion, perfect for communication systems and radar applications.
• Supply Voltage Range: It operates over a wide supply voltage range from 2.7V to 5.5V, allowing for flexible integration into various circuit designs.
• Output Current: The device can deliver a continuous output current of up to 145 mA, suitable for driving heavy loads.
• Thermal and Radiation Hardiness: The LMH6628WG-QML is designed to withstand extreme temperatures and radiation levels encountered in space.

Applications

• Space systems and satellite communication
• Radar and navigation systems
• Precision instrumentation
• Professional audio equipment
• Medical imaging systems

Quality and Reliability

As a QML Class V certified product, the LMH6628WG-QML has undergone rigorous testing for quality and reliability. It is manufactured in facilities that comply with the highest standards of production, ensuring consistent performance across all units. This op-amp is also supported by Texas Instruments' extensive technical documentation and application support, providing engineers with the resources they need to integrate the LMH6628WG-QML into their designs with confidence.