Texas Instruments

LMV772MA/NOPB

LMV772MA/NOPB Description

The LMV772MA/NOPB is a high-performance, general-purpose operational amplifier designed by Texas Instruments, part of the renowned LMV® series. This dual-channel op-amp is optimized for a wide range of applications requiring precision and reliability. It features a supply voltage range from 2.7 V to 5.5 V, making it suitable for both low-power and standard voltage applications. The LMV772MA/NOPB offers a gain bandwidth product of 3.5 MHz, ensuring high-frequency performance and stability. Its low input bias current of 0.23 pA minimizes offset errors, while the slew rate of 1.4 V/µs ensures fast response times. The device is housed in a surface-mount package, specifically an 8SOIC tube, which is ideal for compact and efficient PCB designs. With a supply current of 600 µA across two channels and an output current per channel of 75 mA, the LMV772MA/NOPB delivers robust performance in a small footprint. The low input offset voltage of 250 µV further enhances its precision, making it suitable for sensitive analog signal processing tasks.

LMV772MA/NOPB Features

• Wide Supply Voltage Range: Operates from 2.7 V to 5.5 V, providing flexibility for various power supply configurations.
• High Gain Bandwidth Product: 3.5 MHz ensures excellent performance in high-frequency applications.
• Low Input Bias Current: 0.23 pA minimizes the impact of bias currents on the input signal, enhancing precision.
• Fast Slew Rate: 1.4 V/µs allows for rapid response to input signal changes, crucial for dynamic applications.
• Low Input Offset Voltage: 250 µV ensures high accuracy in signal processing.
• Dual-Channel Design: Two independent op-amp channels in a single package, optimizing space and cost.
• Surface-Mount Package: 8SOIC tube format is ideal for compact and efficient PCB layouts.
• Compliance and Reliability: REACH unaffected and ROHS3 compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures robustness in various environmental conditions.

LMV772MA/NOPB Applications

The LMV772MA/NOPB is ideal for a variety of applications where precision, low power consumption, and high performance are critical. Its wide supply voltage range and low input bias current make it suitable for:

• Signal Conditioning: Ideal for amplifying and conditioning low-level signals in sensors and transducers.
• Analog-to-Digital Conversion: Enhances the accuracy of ADCs by providing a clean and stable input signal.
• Audio Processing: Suitable for high-fidelity audio applications due to its low noise and distortion characteristics.
• Medical Equipment: Precision signal processing in medical devices such as ECG machines and diagnostic equipment.
• Industrial Control Systems: Reliable performance in harsh industrial environments, ensuring accurate control and monitoring.
• Consumer Electronics: Efficient and compact design makes it suitable for portable devices and home appliances.

Conclusion of LMV772MA/NOPB

The LMV772MA/NOPB from Texas Instruments is a versatile and high-performance general-purpose operational amplifier that stands out in its category. Its wide supply voltage range, low input bias current, and high gain bandwidth product make it suitable for a broad range of applications. The dual-channel design in a compact 8SOIC package ensures efficient use of space and resources. Compliance with REACH and ROHS3 standards further enhances its appeal for environmentally conscious designs. Whether for signal conditioning, audio processing, or industrial control systems, the LMV772MA/NOPB delivers reliable and precise performance, making it a standout choice in the operational amplifier market.