The MC4558IDT is a high-performance operational amplifier (op-amp) manufactured by STMicroelectronics, a leader in semiconductor solutions. This dual op-amp is designed to offer a perfect balance of features that make it suitable for a wide range of applications in the consumer, industrial, and telecommunication markets.

With its large voltage gain of 100 dB and a wide bandwidth of 2 MHz, the MC4558IDT is an excellent choice for applications requiring good audio performance. It is capable of operating with a power supply range of ±2V to ±18V, providing designers with flexibility in various circuit configurations. The device also features a low harmonic distortion, making it ideal for audio pre-amplification and active filter circuits.

The MC4558IDT comes in a robust 8-pin SOIC package, ensuring easy integration into PCB designs. Its dual op-amp configuration allows for compact circuit designs, saving space and reducing component count. The device also offers a short-circuit protection mechanism, which enhances its reliability and robustness in demanding environments.

Other key specifications of the MC4558IDT include a high slew rate of 1.2 V/µs, which is beneficial for fast signal amplification. The input bias current is a low 500 nA, which minimizes errors in high-impedance circuitry. Additionally, the op-amp has an operating temperature range of -40°C to +105°C, allowing it to perform reliably in a wide range of environmental conditions.

Whether it's for audio amplification, signal conditioning, active filtering, or any other application requiring a reliable and high-performance operational amplifier, the MC4558IDT by STMicroelectronics is an excellent choice that combines quality, performance, and cost-effectiveness.

For detailed specifications, application notes, and additional resources, designers and engineers are encouraged to visit the official STMicroelectronics website or contact their local STMicroelectronics sales office.