SY89538LHY Integrated Circuits (ICs)

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 SY89538LHY is a high-performance, low-jitter PLL clock synthesizer that can generate the most popular clock protocols including USB 3.1, PCIe, SATA, and 10G Ethernet interface standards. This versatile clock generator features a low-power, low-noise, high-stability and low-jitter output to allow robust system performance and high-frequency accuracy. This product has a wide range of applications in many different types of systems and operations.

The SY89538LHY is a PLL-based clock generator which incorporates a phase-locked loop (PLL) to lock and track the input clock. This allows the clock generator to track the incoming signal while minimizing jitter and attenuating noise, making it ideal for mission critical applications. PLL-based clock generators are particularly well-suited for communications systems that use multiple clock frequencies. For example, various mobile communications networks use PLL-based clock generators to generate multiple sub-carrier signals for uplink, downlink, monitoring, and synchronization applications.

The SY89538LHY clock generator has an integrated output buffer to drive up to four different channels. This allows for multiple timings or frequencies to be generated from a single source. This is especially important for systems that generate multiple frequencies or have critical timing requirements. Additionally, the device can generate multiple clock outputs with adjustable phase offset and duty cycles.

The SY89538LHY has its own dedicated set of individual bits and registers to adjust a wide range of parameters, including frequency, duty cycle, output phase, and often process conditions such as temperature and voltage. This allows the clock generator to be easily programmed and configured to generate different clock frequencies and timings. The frequency can be programmed up to a maximum of 400 MHz, which makes it well-suited for many system requirements.

Thanks to its advanced circuit design, the SY89538LHY has excellent electrical characteristics and jitter performance. It can achieve a jitter floor of 0.75pS and a cycle-to-cycle jitter of 0.5pS with a data rate of 400 Mbps. This ensures high performance and reliable communication for even the most demanding applications.

In summary, the SY89538LHY PLL clock synthesizer is an ideal solution for systems that require multiple clock protocols and frequencies. It is highly customizable, boasts excellent electrical characteristics and jitter performance, and offers a wide range of applications in many different types of systems and operations. As such, it is an ideal choice for many clock generator requirements.

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