STMicroelectronics

LMV393IDT

LMV393IDT Description

The LMV393IDT is a high-performance, general-purpose comparator from STMicroelectronics, designed to deliver reliable and precise analog signal comparison in a variety of applications. With a compact 8-SOIC package, this device offers a wide supply voltage range of 2.7V to 5V, making it suitable for low-power and portable electronics. The LMV393IDT is currently active and compliant with REACH and RoHS3 regulations, ensuring environmental and health safety.

LMV393IDT Features

• Technical Specifications: The LMV393IDT boasts a low quiescent current of 120µA, which is ideal for power-sensitive applications. It also features a low input offset voltage of 7mV at 5V, ensuring high accuracy in signal comparison. The propagation delay is a maximum of 375ns, allowing for fast response times in high-speed applications. The device can handle an output current of 93mA at 5V, making it suitable for driving various loads.

• Performance Benefits: The LMV393IDT's low input bias current of 0.25µA at 5V minimizes power consumption and reduces errors in signal comparison. Its moisture sensitivity level (MSL) of 1 allows for unlimited storage time, making it suitable for long-term applications. The device is also unaffected by REACH regulations, ensuring compliance with environmental standards.

• Unique Features and Advantages: Compared to similar models, the LMV393IDT offers a combination of low power consumption, high accuracy, and fast response times. Its wide supply voltage range and ability to handle various loads make it a versatile choice for a wide range of applications.

LMV393IDT Applications

The LMV393IDT is ideal for various applications where precise analog signal comparison is required. Some specific use cases include:

1. Industrial Control Systems: The LMV393IDT can be used in control systems for monitoring and comparing sensor inputs, ensuring accurate and reliable operation.

2. Medical Devices: In medical devices, the comparator can be used to compare physiological signals, such as heart rate or blood pressure, for monitoring and diagnostic purposes.

3. Consumer Electronics: The LMV393IDT can be used in consumer electronics, such as smartphones and wearable devices, for battery voltage monitoring and other signal comparison tasks.

4. Automotive Applications: The comparator can be used in automotive systems for monitoring and comparing various sensor inputs, such as temperature, pressure, and speed.

Conclusion of LMV393IDT

In conclusion, the LMV393IDT from STMicroelectronics is a versatile and high-performance general-purpose comparator that offers a combination of low power consumption, high accuracy, and fast response times. Its wide supply voltage range, low input offset voltage, and ability to handle various loads make it suitable for a wide range of applications in industrial control systems, medical devices, consumer electronics, and automotive applications. With its compliance with REACH and RoHS3 regulations, the LMV393IDT is an environmentally friendly choice for precision analog signal comparison.