SI5335B-B04803-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

The SI5335B-B04803-GMR is a next-generation, low-jitter, high-frequency clock generator. In addition to generating standard clock signals, this device also supports high-precision PLL-based clock generation, allowing it to offer a wide range of applications. This paper will discuss the clock generator\'s various applications and its working principle.

Application Field

The SI5335B-B04803-GMR is designed for a wide range of applications due to its high-frequency, low-jitter clock generation capabilities. It is suitable for digital video broadcasting (DVB), broadcast encoding and streaming, video cameras, digital video storage, civil avionics systems, and military avionics systems. Its high-precision PLL-based clock generation also makes it suitable for high-frequency communication systems, line rate synchronization, optical networking, and general-purpose instrumentation.

The device supports a variety of output formats, including several formats of S0/LVDS, LVPECL, HCSL, and HCSL outputs. It also supports a variety of input clock sources, including an LVCMOS, LVCMOS differential, single-ended HCSL, and HCSL differential input clock. This wide range of features allows the SI5335B-B04803-GMR to be used for multiple applications including:

• High-frequency communication systems – The device can be used to generate high-frequency clock outputs for digital communication systems.
• DVB – The SI5335B-B04803-GMR can be used to generate clock signals for digital video broadcasting.
• Streaming – The device can generate clock signals suitable for streaming applications.
• Video cameras – The device can be used to generate clock signals for video cameras.
• Digital video storage – The SI5335B-B04803-GMR can be used to generate clock signals for digital video storage devices.
• Avionics – The device can generate clock signals for civil and military avionics applications.
• Line rate synchronization – The SI5335B-B04803-GMR can be used to generate clock signals for line rate synchronization applications.
• Optical networking – The device can generate clock signals for optical networking applications.
• Instrumentation – The device can be used to provide high-precision clock signals for general-purpose instrumentation applications.

Working Principle

The SI5335B-B04803-GMR is a high-performance PLL-based clock generator that produces a wide variety of frequency outputs. It utilizes an internal programmable phase-frequency detector (PFD) and charge pump, along with an on-board voltage-controlled oscillator (VCO). The PFD and charge pump together form the device’s phase-locked loop, which locks the VCO frequency to the reference clock frequency. The output clock frequencies are then derivatives of the VCO frequency.

The SI5335B-B04803-GMR features an on-board phase detector and prescaler, which are used to generate a high-precision phase-shifted version of the reference clock for use as the feedback signal for the phase-locked loop. This phase shift helps ensure that the output clock is always phase aligned with the reference clock. The on-board prescaler also allows for fine-tuning of the VCO frequency, enabling the user to fine-tune the output frequency for optimal performance.

The SI5335B-B04803-GMR also features multiple output channels, each supporting multiple output formats. The device can be programmed to generate various combinations of output frequencies, allowing the user to easily generate a wide variety of output frequencies. The device\'s VCO can also be programmed to allow for a wide range of output frequencies.

Overall, the SI5335B-B04803-GMR is an incredibly versatile and powerful clock generator, capable of meeting the needs of a variety of applications. Its high-frequency, low-jitter clock generation capabilities, combined with its wide range of input clock sources and output formats, make it suitable for a variety of applications.

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