Diodes Incorporated — Analog and discrete power solutions
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PI6CEQ20200

PCIe Gen 2/Gen3 Buffer

NOTE: Datasheet may not yet reflect updated package obsolescence/phase out status or Package Drawing. Please refer to the BUY NOW tab for the most up to date package options and drawings. Please refer to PCN/PDN tabs for most current package obsolescence/phase out status.
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Product Description

The PI6CEQ20200 is a high performance PCIe Gen2/ Gen3 zero delay buffer with two HCSL outputs. Diodes' proprietary equalization technique used in this device improves signal integrity and makes this device suitable for PCIe Gen2/ Gen3 applications even when the input from the main clock has to travel a long distance.

Features

  • PCIe Gen2/ Gen3* compliant clock buffer/ZDB
    * Gen3 performance only available in Commercial temp
  • Internal equalization for better signal integrity
  • 2 HCSL outputs
  • Dual PLL bandwidth for SSC tracking
  • Cycle-to-Cycle Jitter : 40ps (typ)
  • Output-to-Output Skew <10ps
  • 3.3V supply voltage
  • TSSOP-20 packages

Applications

  • Servers
  • Embedded computing systems
  • Networking systems

Product Specifications

Product Parameters

Compliance (Only Automotive(Q) supports PPAP) Standard
Function PCIe clock buffer
Number of Outputs 2
Output Type(s) HCSL
Maximum Output Frequency (MHz) 100
Additive Jitter (ps) 0.6
Supply Voltage (V) 3.3
Input Type(s) HCSL
Skew (PS) 10
Ambient or Junction Temperature (°C) -40 to 85

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2325 – Rev 3 (Interim Update) 2018-04-20 2020-11-20 Fab Porting from Global Foundries to MagnaChip