The LM258WDT from STMicroelectronics is a versatile dual operational amplifier that combines optimal performance with a wide range of features, making it suitable for a diverse array of applications in the electronics industry. This integrated circuit is designed to deliver high-functionality in systems requiring analog signal processing, including industrial controls, automotive circuits, and consumer electronics.

Key Features

• Wide Power Supply Range: The LM258WDT can operate with a power supply voltage ranging from 3V to 32V for single supply configurations, or +/-1.5V to +/-16V for dual supply modes, providing flexibility in various application environments.
• Low Supply Current Drain: This operational amplifier is optimized for low power consumption, with a typical supply current drain of only 500 µA—ideal for battery-powered devices and energy-efficient designs.
• Large Output Voltage Swing: The output can swing from 0V to Vcc - 1.5V, ensuring a wide dynamic range for signal amplification.
• Input Common-Mode Voltage Range: Includes ground, enhancing the versatility of the device in single-supply operations.
• Differential Input Voltage Range: Equal to the power supply voltage, providing a robust design for a wide array of applications.
• Low Input Bias and Offset Parameters: Ensures high accuracy in signal amplification, making it suitable for precision applications.

Applications

The LM258WDT is engineered to be a highly adaptable component, suitable for various applications such as:

• Transducer Amplifiers
• DC Gain Blocks
• Conventional Operational Amplifier Circuits
• Analog Processing
• Sensor Signal Conditioning
• Active Filters
• General Purpose Amplification

In summary, the LM258WDT from STMicroelectronics is a reliable and efficient choice for designers looking to implement a dual operational amplifier in their electronic systems. With its broad power supply range, low power consumption, and high accuracy, this component is designed to meet the rigorous demands of modern electronic applications.