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PI6CB332000

20-Output PCIe G4 Clock Buffer With On-Chip Termination

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Description

The PI6CB332000 is an 20-output very low-power PCIe clock buffer. It takes an reference input to fanout 20 100MHz low-power differential HCSL outputs with onchip terminations. The on-chip termination can save 80 external resistors and make layout easier. 8 OE pins combined with SMBus register pins for controlling each output provides easier power management.


It uses Diodes' proprietary design to achieve very-low jitter that meets PCIe Gen1/Gen2/Gen3/Gen4/Gen5 requirement.

Feature(s)

  • Supports Intel's DB2000Q pinout
  • 3.3V Supply Voltage
  • HCSL Input: 100MHz (typ), up to 200MHz
  • 20 Differential Low-Power HCSL Outputs with On-Chip Termination
  • Strapping Pins or SMBus for Configuration
  • Very-Low Jitter Outputs
    - Differential additive phase jitter: DB2000Q <30fs RMS
    - Differential additive phase jitter: PCIe Gen4 <30fs RMS
    - Differential additive phase jitter: PCIe Gen5 <20fs RMS
    - PCIe Gen1/Gen2/Gen3/Gen4/Gen5 compliant
  • Differential Output-to-Output Skew <50ps
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • Packaging (Pb-free & Green): 72-lead 10mm × 10mm TQFN

Product Specifications

Product Parameters

Compliance Standard
Function Buffer
Input Type(s) HCSL
Jitter 0.03
Number of Outputs 20
Output Frequency 100MHz
Output Type(s) HCSL
Skew 50
Supply Voltage 3.3
Temperature -40 to 85

Related Content

Packages
TQFN (ZD72)

Applications

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
Contact Sales
Request Samples
Qty. Carrier
PI6CB332000ZDIEX Active V-QFN100100-72 GREEN 2500 T&R

PI6CB332000ZDIEX

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 3460 1/15/2021 Europe, Asia, North America Buy Now
Request Sample

Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free

FAQs

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