9DB106BGILFT 9DB106BFILFT DB106BFLF 9DB106 Electronics PCIE Clock Buffer IC Renesas

9DB106BGILFT 9DB106BFILFT DB106BFLF 9DB106 Renesas Electronics PCIE Clock Buffer IC

9DB106 Six Output Differential Buffer for PCIe Gen

Description : 

The 9DB106 zero-delay buffer supports PCIe Gen1 and Gen2 clocking requirements. The 9DB106 is driven by a differential SRC output pair from an IDT CK410/CK505-compliant main clock generator. It attenuates jitter on the input clock and has a selectable PLL bandwidth to maximize performance in systems with or without Spread-Spectrum clocking. An SMBus interface allows control of the PLL bandwidth and bypass options, while 2 clock request (CLKREQ#) pins make the 9DB106 suitable for Express Card applications.

Recommend Application :

6 Output Differential Buffer for PCIe Gen 2

Key Specifications

• Cycle-to-cycle jitter < 50ps

• Output-to-output skew < 50 ps

Features:

CLKREQ# pin for outputs 1 and 4/ supports Express Card applications

• PLL or bypass mode/PLL can dejitter incoming clock

Selectable PLL bandwidth/minimizes jitter peaking in downstream PLL's

• Spread Spectrum Compatible/tracks spreading input clock for low EMI

• SMBus Interface/unused outputs can be disabled

Integrated circuit IC Specification :

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