onsemi

LM258N

LM258N Description

The LM258N is a dual operational amplifier (op-amp) from onsemi, designed for general-purpose applications. It is an obsolete product with a supply voltage range of 3V to 32V, making it suitable for a wide range of low-voltage applications. The LM258N features a low input bias current of 45nA and an input offset voltage of 2.9mV, ensuring high accuracy and stability in signal processing. It operates with a supply current of 800µA per channel, providing efficient power consumption. The LM258N is available in a through-hole mount package and is unaffected by REACH regulations.

LM258N Features

• Dual operational amplifier
• Supply voltage range: 3V to 32V
• Low input bias current: 45nA
• Low input offset voltage: 2.9mV
• Supply current: 800µA per channel
• Through-hole mount package
• REACH unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

LM258N Applications

The LM258N is ideal for various low-voltage, general-purpose applications in the electronics industry. Some specific use cases include:

1. Audio amplifiers and preamplifiers
2. Signal conditioning and filtering circuits
3. Instrumentation and control systems
4. Data acquisition and processing systems
5. Battery-powered devices and portable electronics

Conclusion of LM258N

The LM258N is a versatile dual op-amp from onsemi, offering a wide supply voltage range, low input bias current, and low input offset voltage for high accuracy and stability in general-purpose applications. Its efficient power consumption and through-hole mount package make it suitable for a variety of low-voltage electronics projects. Although the LM258N is now considered obsolete, its unique features and advantages make it a valuable option for existing designs and applications that require a reliable, low-voltage op-amp solution.