ZL30634中文资料SyncE Network Synchronizer with 4-ch数据手册Microchip规格书

描述 Description

The ZL30634 is a feature-rich network synchronization solution with up to seven independent DPLLs and five extremely low output jitter synthesizers. This solution is ideal for Synchronous Ethernet (SyncE) central timing applications such as 5G Distributed Units (DU), Centralized Units (CU) and Radio Units (CU).

Other devices in this family include ZL30731, ZL30732, ZL30733, ZL30734, ZL30735, ZL30631, ZL30632, ZL30633, ZL30635, ZL30641, ZL30642, ZL30643, ZL30644, ZL30645 and ZL30640 which are targeted for 5G SyncE and IEEE1588/PTP timing applications. 

特性 Features

Highlights
• Ultra Precise Timing for 5G Radio Access Networks
• Four independent DPLL clock channels plus three additional DPLLs for NCO Hybrid, Split XO and redundant oscillator modes
• Five output synthesizers
• Any-to-any frequency conversion per channel
• Inputs: up to 10, differential or single-ended
• Outputs: up to 10 differential, up to 20 CMOS
• Output jitter 100 fs RMS typical for 156.25 MHz 12 kHz to 20 MHz
• Core power consumption
Physical-layer frequency synchronization
• Physical-layer compliance with ITU-T G.8262, G.8262.1, G.813, G.812, Telcordia GR-1244, GR-253
• Enables 5G wireless applications with sub-100 ns time/phase alignment requirements
• Hitless reference switching
General Features
• Automatic self-configuration at power-up from internal Flash memory, 7 configurations
• Input-to-output alignment

简介

ZL30634属于集成电路（IC）的应用特定时钟/定时。由制造生产的ZL30634应用特定时钟/定时专用时钟和计时 IC（集成电路）产品族中的产品主要用于执行与时间或频率信息生成和分配相关的各种操作，适合的设计环境较特定，例如 AMD 和 Intel 的中央处理单元 (CPU) 或图形处理单元 (GPU)、DVD 音频设备、蓝光光盘播放器、以太网设备、PCIe、SATA、光纤通道接口、车载娱乐总线等。