Texas Instruments

LMV721M7X  

OP Amps, Buffer Amps ICs

LMV721M7X Description

The LMV721M7X is a general-purpose operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications requiring high performance and reliability. This op-amp is housed in a Surface Mount SC70-5 package, making it suitable for compact and space-constrained designs. The LMV721M7X operates from a supply voltage range of 2.2 V to 5.5 V, providing flexibility in power supply requirements. It features a gain bandwidth product of 10 MHz, ensuring high-frequency performance and stability. The op-amp has a low input bias current of 260 nA, which helps in maintaining high input impedance and reducing signal distortion. Additionally, it offers a slew rate of 5.25 V/µs, enabling it to handle fast signal transitions effectively.

LMV721M7X Features

• Low Supply Current: The LMV721M7X consumes only 1.03 mA of supply current, making it energy-efficient and suitable for battery-powered and low-power applications.
• High Output Current: It can deliver up to 52.6 mA per channel, allowing it to drive heavy loads without the need for additional buffer stages.
• Low Input Offset Voltage: With an input offset voltage of 80 µV, the LMV721M7X ensures high accuracy and precision in signal processing.
• Wide Supply Voltage Range: The ability to operate from 2.2 V to 5.5 V supply voltages makes it versatile for various power supply configurations.
• High Gain Bandwidth Product: The 10 MHz gain bandwidth product enables the op-amp to handle high-frequency signals efficiently, making it suitable for applications requiring wide bandwidth.
• Fast Slew Rate: The 5.25 V/µs slew rate ensures that the op-amp can handle fast signal transitions, reducing distortion and improving overall system performance.
• Moisture Sensitivity Level (MSL) 1: The LMV721M7X is classified as MSL 1, meaning it is not moisture-sensitive and can be stored and handled without special precautions, simplifying manufacturing processes.

LMV721M7X Applications

The LMV721M7X is ideal for a variety of applications due to its versatile performance characteristics. Some specific use cases include:

• Signal Conditioning: The op-amp's high gain bandwidth product and low input offset voltage make it suitable for conditioning and amplifying weak signals in sensor interfaces and analog signal processing circuits.
• Analog Filters: Its wide bandwidth and fast slew rate enable the design of high-performance analog filters for applications such as audio processing and telecommunications.
• Transimpedance Amplifiers: The low input bias current and high output current capability make it well-suited for converting current signals to voltage in photodiode and other sensor applications.
• General-Purpose Amplification: The LMV721M7X can be used in a wide range of general-purpose amplification tasks, including voltage buffering, level shifting, and signal inversion.

Conclusion of LMV721M7X

The LMV721M7X from Texas Instruments is a robust and versatile general-purpose op-amp that offers a combination of high performance and low power consumption. Its wide supply voltage range, low input bias current, and high output current capability make it suitable for a variety of applications, from signal conditioning to analog filtering. The op-amp's fast slew rate and high gain bandwidth ensure product it can handle high-frequency signals with minimal distortion. Despite its obsolete status, the LMV721M7X remains a reliable choice for designers seeking a compact, high-performance solution in their analog circuit designs.

LMV721M7X Documents

Download datasheets and manufacturer documentation for LMV721M7X

Datasheets :

LMV721/LMV722      

HTML Datasheet :

LMV721/LMV722