Features

• Ten 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,

15 output impedance

• 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

• PCI Express (2.5Gb/S), Gen 2 (5Gb/s) and Gen 3 (8Gb/s)

jitter compliant

• Full 3.3V power supply

• -40°C to 85°C ambient operating temperature

• Lead-free (RoHS 6) packaging