封装/外壳：48-WFQFN 裸露焊盘 包装：卷带（TR） 描述：IC PTP LINE CARD 48-VFQFPN 集成电路（IC） 时钟发生器，PLL，频率合成器

封装/外壳：48-WFQFN 裸露焊盘 包装：卷带（TR） 描述：IC PTP LINE CARD 48-VFQFPN 集成电路（IC） 时钟发生器，PLL，频率合成器

Port Synchronizer for IEEE 1588 Frequency and Time/Phase

Features ▪ Four independent timing channels • Each can act as a frequency synthesizer, jitter attenuator, Digitally Controlled Oscillator (DCO), or Digital Phase Lock Loop (DPLL) • DPLL Digital Loop Filters (DLFs) are programmable with cut off frequencies from 17Hz to 22kHz • Switching betw

Port Synchronizer for IEEE 1588 Frequency and Time/Phase

Features ▪ Four independent timing channels • Each can act as a frequency synthesizer, jitter attenuator, Digitally Controlled Oscillator (DCO), or Digital Phase Lock Loop (DPLL) • DPLL Digital Loop Filters (DLFs) are programmable with cut off frequencies from 17Hz to 22kHz • Switching betw