Diodes Incorporated
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PI6PCIEB24

1:4 PCI Express® Clock Driver

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Product Description

The PI6PCIEB24 is a PCI Express® (PCIe) 2.0 compliant high-speed, low-noise differential clock buffer. The device distributes the input differential PCIe clock to four differential pairs of clock outputs with zero delay PLL.

Features

  • Phase jitter filter for PCIe® 2.0 application
  • Four pairs of HCSL PCIe 2.0 Differential Clocks
  • Prop delay <± 250ps (in PLL mode)
  • Low skew < 50ps
  • Low jitter < 50ps cycle-to-cycle
  • < 1 ps additive RMS phase jitter
  • 100 MHz PLL Mode operation
  • 3.3V operation
  • Packaging (Pb-free and Green):
    - 20-Pin 4.0mm x 4.0mm x0.75mm TQFN (ZD20)

Product Specifications

Product Parameters

Compliance(Only Automotive supports PPAP) Standard
Function PCIe clock buffer
Input Type(s) HCSL
Jitter RMS (ps) 50
Number of Outputs 4
Output Frequency (MHz) 100
Output Type(s) HCSL
Skew (PS) 50
Supply Voltage (V) 3.3
Ambient or Junction Temperature (°C) -40 to 85

Technical Documents

Application Information

Recommended Soldering Techniques

TN1.pdf

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-2520 2021-05-27 2021-08-27 Qualified Additional Bump Site and Assembly/Test (A/T) Sites
PCN-2325 – Rev 3 (Interim Update) 2018-04-20 2020-11-20 Fab Porting from Global Foundries to MagnaChip
PCN-2328 2018-04-12 2018-10-12 Device End of Life for tray packaging only