General Description
The 8V41N010 is a PLL-based clock generator specifically designed
for Cavium Networks Octeon II processors. This high performance
device is optimized to generate the processor core reference clock,
the PCI-Express, sRIO, XAUI, SerDes reference clocks and the
clocks for both the Gigabit Ethernet MAC and PHY. The output frequencies are generated from a 25MHz external input source or an
external 25MHz parallel resonant crystal. The industrial temperature
range of the 8V41N010 supports telecommunication, networking,
and storage requirements.

Features
• Eight selectable 100MHz and 156.25MHz clocks for PCI Express,
sRIO and GbE, HCSL interface levels
• One single-ended QF LVCMOS/LVTTL clock output at 50MHz
• Selectable external crystal or differential (single-ended)
input source
• Crystal oscillator interface designed for 25MHz, parallel
resonant crystal
• Differential CLK, nCLK input pair that can accept: LVPECL, LVDS,
LVHSTL, HCSL input levels
• Internal resistor bias on nCLK pin allows the user to drive CLK
input with external single-ended (LVCMOS/ LVTTL) input levels
• Full 3.3V supply mode
• -40°C to 85°C ambient operating temperature
• Lead-free (RoHS 6) packaging