Diodes Incorporated PI6C20800BIAEX

Description
The PI6C20800B is a PCIe 3.0 compliant, high-speed, low-noise differential clock buffer designed to be a companion to PCI Express 3.0 clock generator for Intel server chipsets. The device distributes the differential SRC clock from PCIe clock generator to eight differential pairs of clock outputs either with or without PLL. The input SRC clock can be divided by 2 when SRC_DIV# is LOW. The clock outputs are controlled by input selection of SRC..STOP, PWRDWN and SMBus, SCLK and SDA. When input of either SRC STOP# or PWRDWN is LOW, the output clocks are Tristated. When PWRDWN is LOW, the SDA and SCLK inputs must be Tristated.

Features
Phase jitter filter for PCIe 3.0 application
Eight Pairs of Differential Clocks
Low skew <50ps (PI6C20800B), <60ps (P16C20800BI)
Low Cycle-to-cycle jitter <60ps
Output Enable for all outputs
Outputs Tristate control via SMBus
Power Management Control
Programmable PLL. Bandwidth
PLL or Fanout operation
3.3V Operation
Industrial Temperature Option - PI6C20800BI
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. "Green" Device (Note 3)

Applications
Automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities)