FEATURES

• Eight LVCMOS/LVTTL outputs, 7Ω typical output impedance

• Selectable CLK1, nCLK1 or LVCMOS/LVTTL clock inputs

• CLK1, nCLK1 pair can accept the following differential

input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL

• CLK0 input accepts LVCMOS or LVTTL input levels

• Output frequency range: 15.625MHz to 250MHz

• Input frequency range: 15.625MHz to 250MHz

• VCO range: 250MHz to 500MHz

• External feedback for “zero delay” clock regeneration

with confi gurable frequencies

• Programmable dividers allow for the following output-to-input

frequency ratios: 8:1, 4:1, 2:1, 1:1, 1:2, 1:4, 1:8

• Fully integrated PLL

• Cycle-to-cycle jitter: 45ps (maximum)

• Output skew: CLK0, 65ps (maximum)

CLK1, nCLK1, 55ps (maximum)

• Static Phase Offset: 25 ±125ps (maximum), CLK0

• Full 3.3V or 2.5V operating supply

• Lead-Free package available

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

• Not Recommended for New Designs

For new designs, contact IDT.