The LM224QT from STMicroelectronics is a versatile quad operational amplifier, designed to offer a perfect balance between performance and power consumption. This makes it an ideal choice for a wide range of applications, from industrial to automotive, and particularly for those that require multiple op-amps without compromising on power efficiency.

Key Features

• Low Power Consumption: The LM224QT is optimized for low voltage and low power operations, making it suitable for battery-powered devices and energy-saving applications.
• Wide Gain Bandwidth: With a gain bandwidth product of 1.3 MHz, this operational amplifier is capable of handling a wide range of frequencies, ensuring versatility in its use cases.
• Input Common-Mode Voltage Range: The input common-mode voltage range includes ground, which allows for direct sensing near ground, making it easier to use in single-supply applications.
• Large Output Voltage Swing: Outputs can swing close to the supply rails, thereby maximizing the signal dynamic range.
• Stable Operation: The LM224QT is designed for stable operation even with capacitive loads, ensuring reliable performance across different applications.

Applications

The operational amplifier can be employed in numerous circuits and configurations, including:

• Transducer amplifiers
• DC gain blocks
• All the conventional op-amp circuits
• Automotive and industrial electronics
• Analog signal conditioning

Product Specifications

The LM224QT is part of the LMx24 series, which are quad op-amps that operate from a single power supply over a wide range of voltages. The device operates from a supply voltage range of 3V to 32V and offers a low supply current drain, which is independent of the magnitude of the supply voltage.

Package Information

This operational amplifier is available in a 14-pin TSSOP package, which is designed for space-saving on the PCB without sacrificing thermal performance and reliability.

Quality and Reliability

STMicroelectronics ensures that the LM224QT meets high-quality standards, with rigorous testing and validation processes in place to guarantee performance and reliability in various environmental conditions.