8V19N492 - NG Jitter Attenuator and Clock Synthesizer

Renesas

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Datasheet Details

Part number	8V19N492
Manufacturer	Renesas ↗
File Size	2.24 MB
Description	NG Jitter Attenuator and Clock Synthesizer
Datasheet	8V19N492-Renesas.pdf

8V19N492 Product details

Description

The 8V19N492 is a fully integrated FemtoClock NG jitter attenuator and clock synthesizer designed as a high-performance clock solution for conditioning and frequency/phase management of wireless base station radio equipment boards.

Features

High-performance clock RF-PLL with support for JESD204B.
Optimized for low phase noise: -150dBc/Hz (800kHz offset; 245.76MHz clock).
Integrated phase noise of 80fs RMS typical (12kHz.
20MHz).
Dual-PLL architecture.
1st-PLL stage with external VCXO for clock jitter attenuation.
2nd-PLL with internal FemtoClockNG PLL: 2949.12MHz.
Six output channels with a total of 16 outputs, organized in:.
Four JESD204B channels (device clock and SYSREF output.

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Published: Sep 25, 2023 |