The LMV821IYLT from STMicroelectronics is a high-performance, low-power operational amplifier that offers a perfect balance between speed and energy efficiency. Designed with precision applications in mind, this operational amplifier is ideal for battery-powered devices, portable equipment, and other applications where power conservation is critical.

Key Features

• Low Voltage Operation: The LMV821IYLT operates at a supply voltage range of 2.7V to 5.5V, making it suitable for a variety of low voltage applications.
• Low Power Consumption: With a quiescent current of just 145µA, this op-amp is designed for energy-sensitive circuits, helping to prolong battery life in portable devices.
• High Gain Bandwidth Product: The device offers a gain bandwidth product of 5.5MHz, ensuring good dynamic response for a wide range of applications.
• Rail-to-Rail Output: The LMV821IYLT provides rail-to-rail output swing, which maximizes the dynamic range, especially useful when operating at lower supply voltages.
• Extended Temperature Range: It operates within an extended temperature range from -40°C to +125°C, making it reliable in a wide range of environmental conditions.

Applications

The versatility of the LMV821IYLT allows it to be used in numerous applications, including:

• Portable and battery-powered devices
• Sensor interfaces
• Analog-to-digital converter (ADC) buffer
• Active filters
• Medical instrumentation
• Audio applications

Package Information

The LMV821IYLT comes in a compact 5-lead SOT-23 package, which is suitable for space-constrained applications. The small footprint of this package allows for high-density mounting on PCBs, making it an excellent choice for miniaturized electronic assemblies.

Conclusion

STMicroelectronics' LMV821IYLT operational amplifier is a reliable and efficient solution for designers looking to optimize their power-sensitive applications without compromising on performance. With its low power consumption, high bandwidth, and rail-to-rail output, the LMV821IYLT is a versatile component that enhances the performance of a wide range of electronic products.