ON Semiconductor LM324ADR2G Operational Amplifier

The ON Semiconductor LM324ADR2G is a versatile and widely used operational amplifier that is designed for a multitude of applications requiring a low-power, cost-effective solution. This device is a part of the LM324 series, which is renowned for its stable operation and the ability to operate from a single power supply over a wide range of voltages.

At the heart of the LM324ADR2G lies a quad operational amplifier, meaning it contains four independent, high-gain, internally frequency-compensated op-amps. This makes it highly suitable for applications that require multiple amplification stages, such as signal conditioning, filtering, or for use in control systems. The device is commonly used in consumer, industrial, and scientific devices, where it provides reliable performance in a compact SMD (Surface-Mount Device) package.

The LM324ADR2G operates with a supply voltage range from 3V to 32V when using a single supply, or ±1.5V to ±16V when using dual supplies. This flexibility allows it to be implemented in a variety of circuit configurations. Additionally, the device boasts a low supply current drain, which is independent of the magnitude of the power supply voltage, making it ideal for battery-powered devices.

Key features of the LM324ADR2G include a large DC voltage gain of 100 dB, a wide bandwidth (unity gain) of 1 MHz (temperature compensated), and a common-mode input voltage range that includes ground. This enables the op-amp to directly interface with several sensors and other input signals. Moreover, the device has a low input bias and offset currents, further enhancing its accuracy and performance.

The LM324ADR2G is available in an SOIC-14 package, which is suitable for automated assembly processes and is RoHS compliant, adhering to environmental standards. ON Semiconductor ensures that this op-amp meets the required industrial standards for quality and reliability, making it a trusted choice for engineers and designers looking for a reliable amplification solution.

Whether you are designing a simple analog circuit or a complex automation system, the LM324ADR2G from ON Semiconductor provides the functionality and performance needed to meet a wide array of design challenges.