MC4558IDT

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MC4558IDT is a high-performance, low-power monolithic dual operational amplifier designed primarily for use in instrumentation, signal processing, and control applications. It is a single-supply, bi-directional, low-cost, low-power amplifier with two variations in gain, feedback and offset performance. It is commonly used in medical, test and measurement, and industrial applications.

The MC4558IDT offers two gain types: high-gain and low-gain. The high-gain type amplifies the signal by a factor of 4 and the low-gain type enhances the signal by a factor of 2. The high-gain type is primarily used for audio applications and is capable of driving up to 8mA of output current, while the low-gain type is typically used for instrumentation, measurement and control signals, and can drive up to 4mA of output current.

The MC4558IDT is a high-performance instrumentation or signal-processing amplifier. It features pin-selectable gains and a slew-rate of 0.3 V/μs, making it suitable for fast signal-processing operations. The amplifier includes a single-ended power supply pin-out and low-power quiescent current for battery operation. It also offers a temperature compensation feature to optimize the offset voltage over temperature.

The MC4558IDT is a low-noise, dc-coupled, high-speed instrumentation amplifier. The differential input stage is designed to give low- frequency noise performance, while the output stage offers a high output current drive capability. The unity gain bandwidth of the amplifier is typically greater than 4 MHz, making it suitable for fast signal-processing operations.

The MC4558IDT has two channel drive pins, which can be used to increase the output current when the amplifier is operated in a push-pull configuration. It includes an internal voltage regulator and has a low operating temperature range of -40°C to +85°C.

The working principle of the MC4558IDT is based on its non-inverting gain stages. These gain stages require a minimum of three components – an input transistor, a source resistor, and a feedback resistor. The input signal is applied to the transistor\'s base, and the output signal is taken from its collector. By adjusting the source and feedback resistors, the gain of the amplifier can be adjusted.

The MC4558IDT can also be configured as a differential amplifier. The differential amplifier reduces the common-mode noise and provides improved dynamic performance. The differential version also offers improved linearity and common-mode rejection.

The MC4558IDT has a wide variety of applications, such as medical, test and measurement, and industrial instrumentation. It can be used in medical ultrasound, ultrasound imaging, medical samplers, DNA sequencing, spectral analysis, signal processing, and instrumentation control.

The MC4558IDT is a robust and reliable amplifier, providing a cost-effective solution for a variety of applications. It offers excellent noise performance, high-speed operation, and low-power consumption. It is commonly used for signal processing, driving loads, and in various motor control applications.

The specific data is subject to PDF, and the above content is for reference