SI5338A-B02179-GMR

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

Today, modern society is becoming increasingly technology-driven, with new components being designed and released almost daily. Of these components, one of the most critical components is that of clock/timing solutions. The SI5338A-B02179-GMR is a high-performance clock designed to enable a range of time-critical applications. In this article, we will discuss the application field and working principle of the SI5338A-B02179-GMR.

Application Field

The SI5338A-B02179-GMR is an application-specific clock, designed for use in a range of embedded applications. It is ideal for automotive, industrial, medical, and consumer applications, where low jitter and tight control of timing parameters is required. The SI5338A offers a wide range of features, including an integrated silicon oscillator with industry-leading jitter performance, a maximum frequency of 750 MHz, and a programmable on-chip delay line.

The SI5338A is also suitable for a range of data communications applications, such as high-speed serial standards, networking and Ethernet, and synchronous networks, where precise control of timing is essential. In addition, the chip can be used in memory and storage applications, where precise timing and synchronization is required.

Working Principle

The SI5338A-B02179-GMR employs a wide range of technologies to achieve its low-jitter and timing accuracy. The primary source of its clock signals is the on-chip silicon-based oscillator, which is designed to provide ultra-low phase noise and jitter performance.

The silicon oscillator is then synchronized to an external reference clock signal, which is used to control the oscillator’s phase and frequency. This synchronization allows the oscillator to accurately track the external reference clock signal, ensuring accurate timing across multiple frequencies. In addition, the SI5338A-B02179-GMR supports a wide range of output frequencies, from 10 MHz up to 750 MHz.

The chip also includes an adjustable on-chip delay line, which is used to adjust the phase of the output clock signals. The delay line is controlled by a programmable digital delay unit, which allows the user to program the exact delay time of the output clock signals. This adjustable delay line allows the device to precisely control the timing of multiple clock signals, which is essential in time-sensitive applications.

In addition to its wide range of timing features, the SI5338A-B02179-GMR also includes a number of programmable power management features, including dynamic voltage scaling and dynamic power-saving mode. These features allow the user to optimize the power consumption of the chip for different operating modes.

Conclusion

The SI5338A-B02179-GMR is an ideal clock solution for high-performance, time-critical applications. Its low-jitter silicon oscillator provides excellent performance, while its adjustable delay line and programmable power management features allow the user to fine-tune the chip’s performance. As such, the SI5338A-B02179-GMR is an ideal choice for a wide range of clock/timing applications.

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