Diodes Menu Close
Diodes Pericom: A product line of Diodes Incorporated
Back to Clock Generators / Synthesizer

PI6C557-01BQ

PCIe 3.0 Clock Generator with 1 HCSL Outputs for Automotive Applications

Description

The PI6C557-01BQ is a spread spectrum clock generator compliant to PCI Express® 3.0 and Ethernet requirements.  The device is used for Automotive systems. The PI6C557-01BQ provides one differential (HCSL) or LVDS spread spectrum output. Using Diodes' patented Phase-Locked Loop (PLL) techniques, the device takes a 25MHz crystal input and produces one pair of differential outputs (HCSL) at 100MHz. It also provides spread selection of -0.5% and no spread.

Features

  • PCIe® 3.0 compliant
  • Phase jitter - 0.45ps RMS (High Freq. Typ.)
  • LVDS compatible output
  • Supply voltage of 3.3V ±10%
  • 25MHz crystal or clock input frequency
  • HCSL outputs, 0.8V current mode differential pair
  • Jitter 35ps cycle-to-cycle (typ)
  • Spread of -0.5% and no spread
  • Industrial temperature range
  • Spread Bypass option available
  • Spread selection via external pins
  • Packaging: (Pb-free and Green)
    -16-pin TQFN

Product Specifications

Product Parameters

Supply Voltage 3.3
Jitter 0.45
Skew 0
Output Frequency 100
Input Type(s) Crystal, LVCMOS
Output Type(s) HCSL
Number of Outputs 1
Function Generator
Temperature -40 to 85

Quality & Reliability

Technical Documents

Recommended Soldering Techniques

Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

Request Documents
Orderable Part Number Authorized Distributor Quantity Inventory Date Buy Online Region
PI6C557-01BQZHIEX Digi-Key Electronics 755 1/16/2019 Buy Now Americas

PCNs

Product Change Notices

PCN # Issue Date Subject
PCN-2322 (Advance Notice) 2018-19-03 Fab Porting from Global Foundries to MagnaChip

FAQs

Related Protocol FAQs