CY29942AXCT

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CY29942AXCT is a family of clock/timing components, specifically dedicated for clock buffers, drivers and dividers. Specifically, the CY29942AXCT is a three-output PLL clock buffer and driver, which has the ability to buffer multiple clock signals and reduce unnecessary die size and power consumption. The device also provides clock transmission from one frequency (input) to multiple frequencies (outputs), and provides jitter attenuation and clean output. The CY29942AXCT can also be used as an ideal clock fan-out buffer and source fan-in buffer within a wide variety of applications. The device can operate within a wide frequency range, making it suitable for different systems whether they are deployed on a single system or multiple systems.

CY29942AXCT is composed of three clock buffers and a phase-lock-loop (PLL). The PLL is used in order to divide or multiply the input frequency. The output signals are generated by dividing the device\'s PLL output and providing the destination devices with an accurate and low jitter clock frequency. The device can provide both an output frequency range with high accuracy and no glitches, as well as low jitter clock. This enables the device to be used as an ideal buffer in a variety of systems, from networking and datacom to high-end embedded systems.

The CY29942AXCT supports four clock sources, which are: input clock, reference clock, internal clock and output clock. The input clock is the primary frequency source for the component. The reference clock is used for synchronization between different devices. This can be used for both clock accuracy and duty cycle matching. Internal clock is used as the internal reference clock within the component and is used to determine the output frequency. The output clock is the output frequency generated by the component. Each input clock is buffered by the component, which is done to reduce jitter and other electrical noise.

The CY29942AXCT features two configurable clocks, one intended for dividing the input clock and the other intended for generating an accurate and low jitter output clock. The input clock is configurable to generate frequencies ranging from 25 MHz to 250 MHz. The device is configurable to divide the input clock by one to eight, providing an output frequency range from 1.875 MHz up to 200 MHz. The output clock is configurable around the same range, however with better accuracy. Both configurable clocks have a maximum jitter of about 1 ns.

The device can be used in a variety of applications for clock transmission and clock fans-out. First, with the help of the input clock, the CY29942AXCT can be used as an ideal buffer for applications that require multiple clock outputs from a single source. The device can also provide well-defined outputs, with no glitches and low jitter, as well as flexibility in terms of frequencies. Secondly, the device can also be used to divide an input clock into multiple precise frequencies while providing a low jitter output. This is used in applications such as networking and datacom, in order to provide synchronized clocks across multiple systems.

The CY29942AXCT is a reliable and versatile device which can be used for multiple clock buffering and fan-out applications. The device can be used to transmit frequency from one source to multiple frequencies with low jitter output. Furthermore, the device is well suited for networking, datacom and other high-end embedded systems. By utilizing the device’s advanced features and capabilities, clock buffer solutions can be implemented with superior accuracy and minimized power consumption.

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