Texas Instruments

LMV761MA

LMV761MA Description

The LMV761MA is a general-purpose comparator from Texas Instruments, designed for a wide range of applications requiring high performance and reliability. This single-element comparator is housed in a surface-mount package, making it suitable for compact and space-constrained designs. The LMV761MA operates over a supply voltage range of 2.7V to 5V, ensuring compatibility with various power supply configurations. With a maximum quiescent current of 700µA, it is optimized for low-power applications, making it ideal for battery-powered and energy-efficient systems.

LMV761MA Features

• High CMRR and PSRR: The LMV761MA boasts a typical common-mode rejection ratio (CMRR) of 100dB and power supply rejection ratio (PSRR) of 110dB. These high values ensure minimal interference from power supply noise and common-mode signals, resulting in highly accurate and stable output.
• Low Input Offset Voltage: The maximum input offset voltage is only 0.2mV at 5V supply, which is crucial for precise signal comparison and minimal error in critical applications.
• Low Input Bias Current: With a maximum input bias current of 50pA at 5V, the LMV761MA minimizes the impact of input currents on the overall circuit performance, ensuring high accuracy and reliability.
• Fast Propagation Delay: The maximum propagation delay of 225ns allows for rapid response times, making it suitable for high-speed signal processing and real-time applications.
• Moisture Sensitivity Level (MSL) 1: This indicates that the LMV761MA is unaffected by moisture, making it suitable for a wide range of environmental conditions without the need for special handling during assembly.
• Compliance and Status: The LMV761MA is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and regulatory standards. It is currently in the "Last Time Buy" status, indicating that it is available for purchase but may be phased out in the future.

LMV761MA Applications

The LMV761MA is versatile and finds applications in various industries, including consumer electronics, automotive, and industrial control systems. Its low power consumption and high performance make it ideal for battery-operated devices, portable electronics, and systems where energy efficiency is critical. The fast propagation delay and low input offset voltage ensure accurate and timely signal processing, making it suitable for real-time monitoring and control applications. The comparator's ability to operate over a wide supply voltage range and its high CMRR and PSRR make it robust against power supply variations and noise, ensuring reliable performance in noisy environments.

Conclusion of LMV761MA

The LMV761MA from Texas Instruments is a high-performance general-purpose comparator that offers a combination of low power consumption, high accuracy, and robust performance. Its low input offset voltage, low input bias current, and fast propagation delay make it suitable for a wide range of applications, from portable devices to industrial control systems. The comparator's compliance with REACH and RoHS3 standards ensures it meets the latest environmental and regulatory requirements. While the LMV761MA is currently in the "Last Time Buy" status, it remains a reliable and efficient choice for designers looking for a high-performance comparator in their next project.