Overview

Description

The 9FGV0641 is a member of IDT's SOC-Friendly 1.8V Very-Low-Power PCIe clock family. The device has integrated 100 ohm output terminations providing direction connection to 100 ohm transmission lines. The device also has 6 output enables for clock management and supports 2 different spread spectrum levels in addition to spread off.

For information regarding evaluation boards and material, please contact your local IDT sales representative.

Features

  • PCIe Gen1–4 compliant
  • LP-HCSL outputs with integrated terminations; save 24 resistors compared to standard PCIe devices
  • 54 mW typical power consumption; reduced thermal concerns
  • Outputs can optionally be supplied from any voltage between 1.05 and 1.8V; maximum power savings
  • OE# pins; support DIF power management
  • Programmable slew rate for each output; allows tuning for various line lengths
  • Programmable output amplitude; allows tuning for various application environments
  • DIF outputs blocked until PLL is locked; clean system start-up
  • Selectable 0%, -0.25% or -0.5% spread on DIF outputs; reduces EMI
  • External 25 MHz crystal; supports tight ppm with 0 ppm synthesis error
  • Configuration can be accomplished with strapping pins; SMBus interface not required for device control
  • 3.3 V tolerant SMBus interface works with legacy controllers
  • Space saving 5x5 mm 40-pin VFQFPN; minimal board space
  • Selectable SMBus addresses; multiple devices can easily share an SMBus segment

Applications

Documentation

Title Type Date
PDF542 KB
Datasheet
PDF1.99 MB
Application Note
PDF255 KB
Application Note
PDF307 KB
Application Note
PDF480 KB
Application Note
PDF235 KB
Application Note
PDF1.90 MB
Application Note
PDF495 KB
Application Note
PDF442 KB
Application Note
PDF233 KB
Application Note
PDF160 KB
Application Note
PDF120 KB
Application Note
PDF565 KB
Application Note
PDF136 KB
Application Note
PDF121 KB
Application Note
PDF321 KB 简体中文
Guide
PDF838 KB
Manual - Hardware
PDF2.40 MB
Overview
PDF1.83 MB
Overview
PDF728 KB
Product Change Notice
PDF983 KB
Product Change Notice
PDF790 KB
Product Change Notice

Design & Development

Software & Tools

Software Downloads

Title Type Date
ZIP440 KB
Software & Tools - Evaluation Software

Models

Support