The LM258ADT is a precision operational amplifier (op-amp) manufactured by STMicroelectronics, one of the leading companies in the semiconductor industry. This op-amp is part of the LMx58 series, which are dual operational amplifiers designed to offer a wide range of features and benefits to meet the requirements of various applications.
Key Features
- Low Power Consumption: The LM258ADT is optimized for low power consumption, making it suitable for battery-powered devices and energy-efficient applications.
- Wide Supply Voltage Range: It operates from a single power supply over a wide range of voltages, or can be used with dual supplies, providing design flexibility.
- Input Common-Mode Voltage Range: The input common-mode voltage range includes ground, which is particularly useful for single-supply operation.
- Large Output Voltage Swing: The op-amp can output voltages close to the supply rails, maximizing the signal dynamic range.
- Internally Frequency Compensated: The device is internally frequency compensated, which simplifies the design process by eliminating the need for additional external components.
Applications
The LM258ADT is versatile and can be used in a variety of applications. It is particularly well-suited for sensor amplifiers, DC gain blocks, and all the conventional op-amp circuits. Its robust design also makes it a good choice for industrial equipment, control systems, and automotive electronics, where reliability and stability are critical.
Package and Quality
STMicroelectronics packages the LM258ADT in an SO-8 package, which is compact and suitable for space-constrained applications. The product is designed to meet the stringent quality standards set by the industry, ensuring high reliability and performance.
Environmental and Regulatory Compliance
The LM258ADT is compliant with RoHS (Restriction of Hazardous Substances) and is lead-free, reflecting STMicroelectronics' commitment to environmental sustainability. Additionally, the product adheres to the ISO 9001 quality management system, ensuring that it meets customer and regulatory requirements consistently.
Overall, the LM258ADT from STMicroelectronics is a reliable and efficient solution for designers looking to incorporate a high-quality operational amplifier into their electronic designs.
