Synchronization Management Unit

Features ▪ Two independent timing channels • Each can act as a frequency synthesizer, jitter attenuator, Digitally Controlled Oscillator (DCO), or Digital Phase Lock Loop (DPLL) • DPLLs generate telecom compliant clocks ▪ Compliant with ITU-T G.8262 for Synchronous Ethernet ▪ Compliant with

文件：2.24714 Mbytes 页数：100 Pages

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瑞萨

System Synchronizer for IEEE 1588 - Two Channels

The 8A34004 System Synchronizer for IEEE 1588 generates ultra-low jitter; precision timing signals based on the IEEE 1588 Precision Time Protocol (PTP) and Synchronous Ethernet (SyncE).  The device can be used as a single timing and synchronization source for a system or two of them can be used as a • Two independent timing channels\n• Digital PLLs (DPLLs) lock to any frequency from 0.5Hz to 1GHz\n• DCO outputs can be aligned in phase and frequency with the outputs of any DPLL or DCO\n• IEEE 1588 Support:• DCOs can be controlled by external IEEE 1588 software to synthesize Precision Time Protoc;

Renesas

瑞萨

Synchronization Management Unit

Features ▪ Two independent timing channels • Each can act as a frequency synthesizer, jitter attenuator, Digitally Controlled Oscillator (DCO), or Digital Phase Lock Loop (DPLL) • DPLLs generate telecom compliant clocks ▪ Compliant with ITU-T G.8262 for Synchronous Ethernet ▪ Compliant with

文件：2.24714 Mbytes 页数：100 Pages

RENESAS

瑞萨

Synchronization Management Unit

Features ▪ Two independent timing channels • Each can act as a frequency synthesizer, jitter attenuator, Digitally Controlled Oscillator (DCO), or Digital Phase Lock Loop (DPLL) • DPLLs generate telecom compliant clocks ▪ Compliant with ITU-T G.8262 for Synchronous Ethernet ▪ Compliant with

文件：2.24714 Mbytes 页数：100 Pages

RENESAS

瑞萨

Package：48-WFQFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） 时钟发生器，PLL，频率合成器 描述：IC SYNCH MGMT UNIT 48VFQFN

Renesas Electronics America Inc

Package：48-WFQFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） 时钟发生器，PLL，频率合成器 描述：IC SYNCH MGMT UNIT 48VFQFN

Renesas Electronics America Inc

Package：48-WFQFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） 时钟发生器，PLL，频率合成器 描述：IC SYNCH MGMT UNIT 48VFQFN

Renesas Electronics America Inc