The LMH7322SQX/NOPB is a high-performance, dual comparator from Texas Instruments, designed for systems requiring ultra-fast and precise voltage comparison. This advanced comparator is capable of providing a maximum propagation delay of 700 ps with an overdrive of 5 mV, making it an ideal choice for high-speed signal processing applications.

Key Features

• Ultra-Fast Propagation Delay: With a propagation delay of only 700 ps, the LMH7322SQX/NOPB ensures rapid response times for critical applications.
• Dual Comparator: The device includes two independent comparators, allowing for simultaneous comparisons of different signals or differential comparison of a single signal.
• Low Input Offset Voltage: The input offset voltage is typically 1.5 mV, which contributes to the high accuracy of signal comparison.
• Wide Supply Voltage Range: It operates over a supply voltage range of 2.7 V to 12 V, accommodating a variety of system requirements.
• Adjustable Hysteresis: Hysteresis is externally adjustable, enabling the user to set the switching threshold levels according to the specific needs of the application.
• Power-Off Protection: Inputs and outputs are protected against electrostatic discharge and can handle voltages up to 5 V beyond the supply rails, providing robustness for the device.

Applications

The LMH7322SQX/NOPB is suited for a wide range of applications, including:

• High-speed signal detection
• Pulse width modulation (PWM) control
• Automatic test equipment (ATE)
• High-speed differential line receivers
• Zero-crossing detectors
• High-frequency timing systems

Environmental and Quality Certifications

The LMH7322SQX/NOPB comes in an environmentally friendly, lead-free package and is characterized for operation from -40°C to 125°C. It adheres to Texas Instruments' high-quality standards and is designed for long-term reliability in diverse conditions.

Ordering Information

The device is available in a compact 16-pin WQFN package and is designated by the part number LMH7322SQX/NOPB. For detailed ordering and shipping information, please refer to the Texas Instruments website or contact an authorized distributor.