ZL30791 Series

The ZL30791 offers one independent timing channel of a combined hardware and software platform including IEEE 1588-2008 Precision Time Protocol Stack and Synchronization Algorithms. Using Microsemi’s miTimePLL timing technology, this device offers new and improved features for 5G transport and wireless infrastructure equipment. This devices is ideal for timing card applications in systems that need to support 10G/40G and 100G Phys. [**Click here for the list of supported IEEE 1588-2008 PTP Profiles and Equipment Clock Specifications**](https://www.microsemi.com/product-directory/network-synchronization/882-ieee-1588#ieee-1588-profiles) Under the same family, the [ZL3066x](https://www.microchip.com/wwwproducts/en/ZL30663) and [ZL3069x](https://www.microchip.com/wwwproducts/en/ZL30693) offer one to three channels of Synchronous Ethernet (SyncE) packet clock synchronization for line card and timing card interface. Log in to your [MyMicrochip](https://login.microchip.com/ssologin/Account/Login?ReturnUrl=%2Fssologin%2Fconnect%2Fauthorize%2Fcallback%3Fclient_id%3DAuthenticatedUserapi%26redirect_uri%3Dhttps%253A%252F%252Fwww.microchip.com%252Fmymicrochip%252F%2523%252Fcallback%26response_type%3Dcode%26scope%3Dopenid%2520profile%2520AuthenticatedUserapi%26state%3Dd0743a67132a4f7cabf87766498ef7a5%26code_challenge%3D7VwT2FZLyz0rJZj7k5oY1o1voVEo9eQaaVmfjNzodVQ%26code_challenge_method%3DS256%26response_mode%3Dquery) account (with SDE enabled) and request for data sheet and the following application notes. AN3467 Crystals and Oscillators for Next Generation Timing Solutions ZLAN-649 ZL3067x Power Supply Decoupling and Layout Practices ZLAN-656 Redwood PSNR ZLAN-664 Board Design Recommendations for Redwood ZLAN-672 Generating JESD204B Clock SYSREF Using Redwood ZLAN-683 Assembly and PCB Layout Guidelines for 80-lead LGA Package ZLAN-724 Phase Measurement Compensation for Redwood ZLAN-728 Indirect Read and Write Procedure