SI53344-B-GM

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

SI53344-B-GM is an ideal clock buffer/driver solution designed to improve clock signal quality and reduce power consumption in various applications. It provides an ideal setup for many types of digital and electronic devices, such as computer networks, mobile devices, automotive electronics, personal computers, audio/video systems and more. Moreover, it supports a variety of reference clock output frequencies, including low-jitter clock inputs, to ensure performance in these applications.

The SI53344-B-GM is a differential input, HCSL( high-speed current-steering logic) output, low-jitter, clock buffer/driver. The device supports different output frequencies of 25MHz to 800MHz. On the other hand, it can also support input frequencies from 25MHz to 800MHz. This clock buffer/driver is specifically designed to buffer and distribute low-jitter reference clock signals for multiple applications. Its specific features include:

• Low-jitter – SI53344-B-GM provides reference clock signals with extremely low jitter of 0.5ps p-p and +/- 200ps of deterministic jitter.
• High performance – The device provides high-speed current-steering logic outputs and a wide frequency operating range of 25MHz to 800MHz.
• Power savings – The device is designed to reduce power consumption by utilizing efficient power-cycling techniques.
• Versatility – SI53344-B-GM supports a variety of reference clock output frequencies, making it compatible with a wide range of digital and electronic devices.

The working principle of SI53344-B-GM is relatively simple. The system consists of two main components, namely an input differential clock signal, and an output PLL (phase-locked loop) clock circuit. The input clock signal is buffered and voltage-level shifted before being inputted to the output clock circuit, which then generates a clean, low-jitter clock signal. This signal is then buffered, passed through a variable delay line, and finally sent to the output stage as the reference clock signal.

To maximize the performance of the SI53344-B-GM, various parameters must be considered. The device incorporates a two-stage jitter-cancellation block and an individual power-cycling block. The jitter-cancellation block is responsible for providing low-jitter output signals and the power-cycling block is responsible for optimizing power consumption. Additionally, the device features an internal divide-by-four circuit that may be enabled or disabled depending on the application and reference clock requirements.

The SI53344-B-GM is ideal for applications that require robust and reliable clock performance. It is capable of operating in harsh environmental conditions and is compatible with a large variety of reference clock signals. Furthermore, the device provides low-jitter operation, wide frequency operation, and excellent power-cycling characteristics which makes it ideal for Clock Buffers, Drivers, and other related applications.

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