5P49V5944 Datasheet PDF (Programmable Clock Generator)

5P49V5944 - Programmable Clock Generator

Description

The 5P49V5944 is a programmable clock generator intended for high-performance consumer, networking, industrial, computing, and data-communications applications.

Configurations may be stored in on-chip One-Time Programmable (OTP) memory or changed using I2C interface.

Features

Generates up to two independent output frequencies.
High-performance, low phase noise PLL, < 0.7ps RMS typical phase jitter on outputs:.
PCIe Gen1.
3 compliant clock capability.
USB 3.0 compliant clock capability.
1 GbE and 10 GbE.
Two fractional output dividers (FODs).
Independent spread spectrum capability on each output pair.
Four banks of internal non-volatile in-system programmable or factory programmable OTP me.

Datasheet Details

Part number	5P49V5944
Manufacturer	Renesas Electronics
File Size	934.39 KB
Description	Programmable Clock Generator
Datasheet	5P49V5944 Datasheet
Additional preview pages of the 5P49V5944 datasheet.

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Full PDF Text Transcription

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Programmable Clock Generator 5P49V5944 Description The 5P49V5944 is a programmable clock generator intended for high-performance consumer, networking, industrial, computing, and data-communications applications. Configurations may be stored in on-chip One-Time Programmable (OTP) memory or changed using I2C interface. This is IDTs fifth generation of programmable clock technology (VersaClock® 5). The frequencies are generated from a single reference clock. The input reference can be either a crystal or an LVCMOS reference clock. Two select pins allow up to 4 different configurations to be programmed and accessible using processor GPIOs or bootstrapping.

Published: Jan 28, 2020 |