SI53313-B-GM

SI53313-B-GM is a 3.3 V low-skew LVDS fanout buffer that distributes 48 LVCMOS clock, data and I/O signals from one or two differential inputs to eight differential outputs.

As a clock/timing buffer, SI53313-B-GM provides low skew outputs and is ideal for situations where multiple outputs are required. It is widely used in a variety of clock and timing applications such as FPGAs, ASICs, SoCs and more. Additionally, SI53313-B-GM is suited for broadcast video systems, telecommunications, networking and other applications that demand low skew outputs.

The SI53313-B-GM operates over the full industrial temperature range of -40°C to +85°C ambient. The device is highly integrated, requiring no external components and offering minimal power consumption.

This buffer has many features designed to address high speed applications. The SI53313-B-GM is designed with a specific emphasis on jitter and skew performance. The buffer uses an internal, closed loop, feedback system to actively monitor and control the output clock transition times and frequencies. This ensures that all output signals have low jitter and skew performance.

Additionally, the device uses an advanced ESD protection circuitry to protect the inputs and outputs from voltage transients during operation. This ensures reliable, clean operation of the device in high-speed switching applications.

SI53313-B-GM is a versatile and powerful clock/timing buffer. Its low skew and jitter operation, in addition to its high power efficiency and temperature range make it an ideal device for a wide range of clock and data applications.

The SI53313-B-GM is a differential-input, differential-output buffer that supports multiple clock frequencies. It contains two differential input pairs, each capable of taking clock signals from two different sources. The device can be configured to drive both outputs simultaneously or one output at a time.

The buffer uses a high-performance phase-locked loop (PLL) for its clock synchronization. The PLL locks the output clock frequency to that of the input clock frequency, regardless of the source. This allows for low-jitter and low-skew operation of the output clock signals.

The SI53313-B-GM is designed to be tolerant to any noise and unwanted signals in the input clock. It uses advanced filtering techniques to eliminate any noise or interference that may be present in the input signals. Additionally, the buffer uses skew-tracking technology to adjust its outputs for proper operation.

The SI53313-B-GM features an integrated voltage detector that protects the buffer when the input voltage drops below 4.2V. When the voltage falls below this level, the buffer automatically shuts down the outputs, protecting the device from damage due to overvoltage.

The SI53313-B-GM is designed for applications in which a large number of outputs are required or when low jitter and low skew performance is paramount. This versatile device can be used for a variety of clock and timing applications, making it an ideal choice for many applications.