SY56028XRMG-TR

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The SY56028XRMG-TR belongs to Clock/Timing - Clock Buffers, Drivers. In a broad sense, it is a clock buffer, which feature three differential inputs and four differential outputs, allowing control of sixteen clocks from one input clock. Its function is to duplicate the input pulse to all sixteen outputs and works as a 3-2-1 fanout buffer. Here, "3" indicates three inputs, "2" indicates two precision comparators and "1" indicates one master-slave flip-flop. It is particularly suitable for devices that require a precise synchronization of clocks between different areas or circuits.

The SY56028XRMG-TR works based on the precise synchronization principles. The input clock is first connected to both of the two comparators, one of which has a slightly slower clock and the other with a slightly faster clock. This means that when the input is high, the slow comparator keeps the output high for longer than the fast comparator, expecting it to go low. When the clock turns low, the fast comparator turns its output low before the slow one. When this happens, the master-slave flip-flop acts to produce an output pulse, which is then replicated at all of the sixteen fanout outputs. Thus, all sixteen outputs are exactly synchronized with the input clock.

The SY56028XRMG-TR is commonly used for spread-spectrum clocking, power management, and phase-locked-loop applications. It is highly suitable for data and storage systems, analog mixed-signal devices, and phase-locked-loop or digital frequency synthesis applications. It is ideal for applications with high-speed differential I/O standards due to its high-speed clock signals.

In terms of performance, SY56028XRMG-TR is equipped with a wide range of features designed to ensure its industry-leading flexibility and reliability. It outputs multi-frequency clocks with a standard frequency range from 5MHz to 48MHz and features a low typical power consumption of 3.3V/13mA. It also ensures low cross-talk and phase jitter. Thus, it enables excellent phase shift and clock waveform control.

Moreover, the SY56028XRMG-TR is also equipped with a sense amplifier to detect the differential voltage level of each output, allowing the chip to be used in different voltage sources without the need of extra external components. Its switching efficiency is also greatly improved by the addition of the sense amplifier, which increases the rate at which the chip switches its output.

In conclusion, the SY56028XRMG-TR is an ideal solution for applications requiring precise synchronization of clocks between different areas. Being an integrated circuit featuring three differential inputs, four differential outputs, and a sense amplifier, it makes it possible for applications with high-speed differential I/O standards to benefit from its high-speed clock signals and improved switching efficiency. With the added features of supporting multi-frequency clocks, low power consumption, low cross-talk, and low phase jitter, it ensures the industry-leading flexibility and reliability of the applications it is used for.

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