The 6P41505 is a system clock generator intended for 7A1000 and L3A3000 Loongson CPU platform. The device uses a low-cost 25MHz crystal as an input and can generate the following frequencies:

  • 5 × CMOS clocks for system reference
  • 12 × 100MHz LP-HCSL with PCIe Gen3 performance
  • 1 × 200MHz LVDS for HT reference

Features

  • High-performance, low phase noise PLL, < 0.7ps RMS typical phase jitter on outputs
  • PCIe Gen1, 2, 3 compliant clock capability
  • USB 3.0 compliant clocks
  • 1GbE and 10GbE
  • Independent spread spectrum capability 

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
6P41505NBGI Active NBG48P2 VFQFPN 48 I Yes Tray
Availability
6P41505NBGI8 Active NBG48P2 VFQFPN 48 I Yes Reel
Availability
6P41505BNBGI Active NBG48P2 VFQFPN 48 I Yes Tray
Availability
6P41505BNBGI8 Active NBG48P2 VFQFPN 48 I Yes Reel
Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
6P41505 Datasheet Datasheet PDF 343 KB
Other
IDT Clock Generation Overview 日本語 Overview PDF 1.83 MB
IDT Clock Distribution Overview 日本語 Overview PDF 3.79 MB