STMicroelectronics

LM258APT  

OP Amps, Buffer Amps ICs

LM258APT Description

The LM258APT is a high-performance operational amplifier (op-amp) designed for general-purpose applications. Manufactured by STMicroelectronics, this device is part of the OP Amps, Buffer Amps ICs category and is specifically tailored for automotive use. The LM258APT boasts a wide voltage supply span, ranging from 3 V to 30 V, making it suitable for various power supply configurations. With a gain bandwidth product of 1.1 MHz and a slew rate of 0.6V/µs, this op-amp delivers excellent performance in high-speed applications.

LM258APT Features

• Voltage Supply Span: The LM258APT operates over a wide voltage range of 3 V to 30 V, providing flexibility in power supply design.
• Gain Bandwidth Product: With a gain bandwidth product of 1.1 MHz, this op-amp is well-suited for high-speed applications.
• Slew Rate: The LM258APT offers a slew rate of 0.6V/µs, ensuring fast response times in high-frequency circuits.
• Input Bias Current: The low input bias current of 20 nA helps minimize power consumption and reduces noise in sensitive applications.
• Supply Current: The LM258APT consumes only 700 µA (x2 channels), making it energy-efficient.
• Input Offset Voltage: The low input offset voltage of 1 mV ensures high accuracy in precision applications.
• Mounting Type: Surface mount packaging allows for compact and reliable integration into printed circuit boards (PCBs).
• Number of Circuits: This dual-channel op-amp provides two independent op-amps in a single package, saving space and reducing component count.
• Output Current: Each channel can deliver up to 40 mA, making it suitable for driving various loads.
• REACH Status: The LM258APT is REACH Unaffected, ensuring compliance with European environmental regulations.
• RoHS Status: This op-amp is RoHS3 Compliant, adhering to the European Union's restrictions on hazardous substances in electronic products.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the LM258APT can be stored and handled without special precautions regarding moisture.

LM258APT Applications

The LM258APT is ideal for a wide range of applications, including:

1. Automotive Electronics: Due to its automotive-grade rating, the LM258APT is suitable for various automotive applications, such as sensor conditioning, audio amplifiers, and control systems.
2. Industrial Control Systems: The LM258APT's high slew rate and low input bias current make it well-suited for industrial control systems, where fast response times and low noise are critical.
3. Audio Amplifiers: This op-amp's low distortion and high slew rate make it an excellent choice for audio amplifiers, ensuring high-quality audio reproduction.
4. Data Acquisition Systems: The LM258APT's wide voltage supply range and low input offset voltage make it suitable for data acquisition systems, where accurate signal conditioning is essential.

Conclusion of LM258APT

The LM258APT is a versatile and high-performance operational amplifier designed for general-purpose applications, particularly in the automotive and industrial sectors. Its wide voltage supply range, low input bias current, and high slew rate make it an excellent choice for high-speed and precision applications. With its automotive-grade rating, REACH compliance, and RoHS3 compliance, the LM258APT is a reliable and environmentally friendly solution for a variety of electronic systems.

LM258APT Documents

Download datasheets and manufacturer documentation for LM258APT

PCN :

Product Change Notification (PDF)       PRODUCT / PROCESS CHANGE INFORMATION (PDF)       New material set Halogen Free for TSSOP packages (PDF)