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5P49V5935 - Programmable Clock Generator

Datasheet Summary

Description

The 5P49V5935 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 four independent output frequencies.
  • High-performance, low phase noise PLL, < 0.7 ps RMS typical phase jitter on outputs:.
  • PCIe Gen1, 2, 3 compliant clock capability.
  • USB 3.0 compliant clock capability.
  • 1GbE and 10GbE.
  • Four 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 memor.

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Datasheet preview – 5P49V5935

Datasheet Details

Part number 5P49V5935
Manufacturer Renesas
File Size 570.45 KB
Description Programmable Clock Generator
Datasheet download datasheet 5P49V5935 Datasheet
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Programmable Clock Generator 5P49V5935 DATASHEET Description The 5P49V5935 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 IDT’s fifth generation of programmable clock technology (VersaClock® 5). The 5P49V5935 by default uses an integrated 25MHz crystal as input reference. It also has a redundant external clock input. A glitchless manual switchover functions allows selection of either one as mentioned above as input reference during normal operation. Two select pins allow up to 4 different configurations to be programmed and accessible using processor GPIOs or bootstrapping.
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