85108AGIT

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

Clock signal buffering and synchronizing devices are used in many industries, including computers and communications. The 85108A GIT (Gigabit Interface Transceiver) is an example of one such device used in the communications industry. This article will discuss the application field and working principle of the 85108A GIT.

The 85108A GIT is a widely used clock signal buffering and synchronization device for communications applications. It is a dual-output, multi-input signaling component that generates a uniform output clock signal from an input clock with wide variations in frequency and duty cycle. The component is designed to bridge various communications bandwidth rates, such as SONET/SDH and Gigabit Ethernet, and to ensure the interoperability of clock signals across different networking protocols. The component can be used to reduce the complexity of communication systems and ensure synchronization of clock signals.

The 85108A GIT has a number of applications related to its use as a clock signal buffering and synchronization device. It can be used as a clock source buffer, a bridges between frequencies, a gate driver, and a phase-locked loop (PLL) for phase matching. In addition, it is commonly used for path alignment, switching jitter reduction, and clock tree synthesis in multi-Gigabit links.

The working principle of the 85108A GIT is based on the use of digital logic to generate a high-quality, consistent output clock signal. The device contains two basic components: an Input Clock Comparison Circuit and an Output Clock Generation Circuit. The Input Clock Comparison Circuit is responsible for comparing the input clock frequency and duty cycle with a reference, and for providing an appropriate control signal to the Output Clock Generation Circuit. Depending on the configuration and settings of the 85108A GIT, the output clock can be frequency- or phase-divided from the input clock.

The Output Clock Generation Circuit then uses this control signal to generate the output clock signal. This is done by using the clock generator and the internal feedback clock generator in order to create the output clock with a consistent frequency and duty cycle. The Output Clock Generation Circuit also ensures that the output clock is synchronized with the input clock and that any changes in the input clock frequency or duty cycle are quickly recalculated and adjusted.

In conclusion, the 85108A GIT provides a solution for clock signal buffering and synchronization in a range of communications applications. Its application field and working principle enable it to bridge communications bandwidth rates, reduce complexity and ensure synchronization. The Input Clock Comparison Circuit and Output Clock Generation Circuit work together to generate a consistent output clock signal that is synchronized with the input clock.

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