SY89830UK4I-TR

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The SY89830UK4I-TR is a quad differential clock buffer/driver with 4 high frequency outputs. Its configuration and operation make it suitable for many high frequency applications, including those that need buffering, fanout, phase matching, and signal jitter reduce. As the device’s output currents are programmable and can supply up to 8mA each, the fanout of the signals is capable of driving up to 10 loads, making it ideal for applications that require high fanout. This makes the SY89830UK4I-TR suitable for clock and timing applications that need to be driven at high frequencies, in applications such as networking, communication, computer and display systems.

The SY89830UK4I-TR typically operates at frequencies of up to 200MHz, and offers excellent phase matching of up to 1.5ns skew between outputs. Furthermore, the device is able to reduce jitter by 70%, and its low-skew output feature makes it suitable for high-performance applications requiring careful jitter control. The device also features programmable output voltage and current levels, allowing greater flexibility in its application. Last but not least, the SY89830UK4I-TR has an on-chip charge pump allowing the device to operate with a single +3.3V supply.

The SY89830UK4I-TR is an ideal device for clock/timing applications. It offers excellent performance in terms of clock fanout, phase matching, jitter reduction, and adjustable output voltage and current levels. The device also has a low-power, single supply feature and is suited for applications requiring high frequency buffering and fanout. With its excellent capabilities and flexibility, the SY89830UK4I-TR is certainly suitable for a wide variety of clock and timing applications.

Working Principle

The SY89830UK4I-TR operates on the basis of voltage control. It uses an internal oscillator and PLL to take an input signal, divide it, and generate the four differential outputs at the desired output frequency. The on-chip charge pump generates the required higher output voltage from the single +3.3V supply. The SY89830UK4I-TR\'s output current levels are adjustable and can deliver up to 8mA each, which gives it the capability to drive up to 10 loads at a time. The device also features low-skew outputs, allowing for careful jitter control.

The device\'s four differential inputs and outputs can be used to configure the output frequency, divide the input signal, match phases, and reduce jitter, allowing for more control over the output signal. Additionally, the device can be programmed to adjust the current levels, output voltage, and slew rate. This flexibility makes the SY89830UK4I-TR suitable for many clock/timing applications.

Applications

Due to its performance and flexibility, the SY89830UK4I-TR is suitable for a wide range of applications. It is especially suitable for clock and timing applications requiring high frequency buffering, fanout, phase matching, and jitter reduction. These can include clock/timing applications in network, communication, computer, and display systems. Additionally, the SY89830UK4I-TR may also be used to generate reference and clock signals for analog and digital systems.

In these applications, the SY89830UK4I-TR may be used to drive up to 10 loads from one source, match phases and reduce jitter, as well as to adjust the output current and voltage. By allowing for carefully controlled jitter, the device can be used to drive a wide range of user interface elements and circuit designs, as well as for certain research and development applications. It is also suitable for applications requiring only one supply, such as DC/DC converters.

Conclusion

The SY89830UK4I-TR is a quad differential clock buffer/driver with 4 high frequency outputs. It operates at frequencies up to 200MHz and is suitable for a wide variety of clock/timing applications. It offers excellent performance in terms of fanout, phase matching, jitter reducing, and adjustable output voltage and current levels. The device also has a low power, single supply feature and is capable of driving up to 10 loads. This device is ideal for applications requiring high-frequency buffering, fanout, and jitter control, including those in the fields of networking, communication, computer, and display systems.

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