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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

Comparison

Applications

Type Title Date
Datasheet PDF 542 KB
Overview PDF 2.40 MB
Application Note PDF 431 KB
Application Note PDF 91 KB
Product Change Notice PDF 734 KB
Product Change Notice PDF 728 KB
Application Note PDF 1.99 MB
Product Change Notice PDF 983 KB
Guide PDF 321 KB
Application Note PDF 255 KB
Application Note PDF 307 KB
Manual - Hardware PDF 838 KB
Application Note PDF 235 KB
Application Note PDF 1.90 MB
Application Note PDF 495 KB
Application Note PDF 442 KB
Application Note PDF 233 KB
Application Note PDF 160 KB
Application Note PDF 120 KB
Application Note PDF 565 KB
Product Change Notice PDF 790 KB
Application Note PDF 136 KB
22 items

Software & Tools

Software Downloads

Type Title Date
Software & Tools - Evaluation Software
Log in to Download ZIP 440 KB
1 item

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models

Models

Type Title Date
Model - IBIS ZIP 95 KB
1 item

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