ClockMatrix 系列器件是高性能、高精度时序解决方案,能为接口速度最大800Gpbs的应用简化时钟设计。
此器件可以用于系统中的任何地方,以执行关键的时序功能,如时钟生成、频率转换、抖动衰减和相位校准。此器件可用于在无线基带、DU、CU、RU、前传或回传网络上精确同步 IEEE 1588 时间戳单元 (TSU) 和 SyncE 端口。 此系列器件支持多个独立时钟通道:IEEE 1588 时钟合成;SyncE 时钟生成;抖动衰减和射频时钟生成(包括转换器的 SYSREF 生成)。 所有输入到输入、输入到输出和输出到输出相位偏差均可精确管理。 此器件输出的超低抖动时钟可以直接应用于112Gbps 运行的 SERDES,以及 CPRI/OBSAI、SONET/SDH ADC/DAC 和 IEEE 1588 TSU。 为了便于在 IEEE 1588 系统中实施同步,瑞萨电子可在有许可证的情况下,免费提供 PTP 时钟管理器软件。
主要特征包括:
Function |
Channels (#) |
Inputs (#) |
Diff. Inputs |
Input Freq (MHz) |
Outputs (#) |
Diff. Outputs |
Pkg. Type |
Lead Count (#) |
Price (USD) | 1ku |
|
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器件号 | ||||||||||
System Synchronizer for IEEE 1588 - Eight Channels | System Synchronizer | 8 | 16 | 8 | 0.0000005 - 1000 | 24 | 12 | CABGA | 144 | 54.23 |
IEEE 1588 四通道系统同步器 | System Synchronizer | 4 | 14 | 7 | 0.0000005 - 1000 | 16 | 8 | VFQFPN | 72 | 36.8 |
System Synchronizer for IEEE 1588 - Four Channels | System Synchronizer | 4 | 4 | 2 | 0.0000005 - 1000 | 8 | 4 | VFQFPN | 48 | |
System Synchronizer for IEEE 1588 - Two Channels | System Synchronizer | 2 | 4 | 2 | 0.0000005 - 1000 | 8 | 4 | VFQFPN | 48 | 31.52 |
System Synchronizer for IEEE 1588 - Four Channels | System Synchronizer | 4 | 4 | 2 | 0.0000005 - 1000 | 24 | 12 | VFQFPN | 72 | |
Line Card Synchronizer for IEEE 1588 - Eight Channels | Line Card Synchronizer | 8 | 16 | 8 | 0.001 - 1000 | 24 | 12 | CABGA | 144 | 43.8 |
Line Card Synchronizer for IEEE 1588 - Four Channels | Line Card Synchronizer | 4 | 14 | 7 | 0.001 - 1000 | 16 | 8 | VFQFPN | 72 | 34.81 |
Line Card Synchronizer for IEEE 1588 - Four Channels | Line Card Synchronizer | 4 | 4 | 2 | 0.001 - 1000 | 8 | 4 | VFQFPN | 48 | 29.43 |
Multichannel DPLL / DCO - Eight Channels | Multi-channel DPLL / DCO | 8 | 16 | 8 | 0.001 - 1000 | 24 | 12 | CABGA | 144 | 38.88 |
Multichannel DPLL / DCO - Four Channels | Multi-channel DPLL / DCO | 4 | 14 | 7 | 0.001 - 1000 | 16 | 8 | VFQFPN | 72 | 28.28 |
Multichannel DPLL / DCO - Four Channels | Multi-channel DPLL / DCO | 4 | 4 | 2 | 0.001 - 1000 | 8 | 4 | VFQFPN | 48 | 23.93 |
Multichannel DPLL / DCO - Four / Eight Channels | Multi-channel DPLL / DCO | 8 | 8 | 4 | 0.001 - 1000 | 24 | 12 | VFQFPN | 72 | 28.35 |
Multichannel DPLL / DCO - Two / Eight Channels | Multi-channel DPLL / DCO | 8 | 4 | 2 | 0.001 - 1000 | 24 | 12 | VFQFPN | 72 | 25.26 |
SETS for SyncE and OTN | Multi-channel DPLL / DCO | 4 | 8 | 4 | 0.001 - 1000 | 24 | 12 | VFQFPN | 72 | 36.99 |
IEEE 1588 六通道系统同步器 | System Synchronizer | 6 | 8 | 4 | 0.0000005 - 1000 | 24 | 14 | CABGA | 144 | |
Radio Access Network Equipment Synchronizer - Six Channels | Multi-channel DPLL / DCO | 6 | 10 | 5 | 0.001 - 1000 | 24 | 12 | VFQFPN | 72 |
The ClockMatrix™ 2 family of devices are high-performance, precision timing solutions designed to simplify clock designs for applications with up to 800Gbps interface speeds. This second-generation family delivers improved performance with phase jitter as low as 88fs RMS. The highly integrated devices serve as full-function IEEE 1588 synchronization clocks and ultra-low jitter reference clocks for synchronous Ethernet PHYs with data rates up to 112Gbps PAM-4, reducing design complexity and bill of materials (BOM). Visit renesas.com/clockmatrix to learn more.
瑞萨电子推出ClockMatrix系统同步器,针对O-RAN S-Plane的要求实现D级合规性 | 新闻 | 2022年9月28日 | |
Selecting the Best Device for Converter Clocking Applications | 博客 | 2022年2月1日 | |
瑞萨电子推出用于光传输和有线网络的第二代ClockMatrix产品家族网络同步器和抖动衰减器 | 新闻 | 2021年12月15日 | |
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Solving Synchronization and Clock Jitter Challenges with ClockMatrix™ 2 for 400Gbps+ Pizza Box Network Switches | 博客 | 2021年11月19日 |
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Your Guide to Executing pcm4l Software Flawlessly | 博客 | 2021年1月30日 |
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It’s All About the Bandwidth | 博客 | 2019年3月22日 |