GENERAL DESCRIPTION

The 830584I is a low skew, general purpose PCI-X 1-to-4 Fanout

Buffer and a member of the family of High Performance Clock Solutions

from IDT. Guaranteed output and part-to-part skew characteristics

make the 830584I ideal for those clock distribution applications

demanding well defi ned performance and repeatablility. The 830584I

is designed and characterized from -40°C to 85°C for industrial

applications and is packaged in an 8 TSSOP package.

FEATURES

• General purpose and PCI-X 1:4 clock buffer

• Four single-ended LVCMOS/LVTTL clock outputs

• One single-ended LVCMOS/LVTTL clock input

• Maximum output frequency: 140MHz

• Output enable control (outputs disabled in logic low state)

• Output skew: 100ps (maximum)

• Part-to-part skew: 400ps (maximum)

• Additive phase jitter, RMS: 0.15ps (typical)

• Space-saving 8 lead TSSOP package

• Full 3.3V operating supply mode

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

• Available in lead-free (RoHS 6) packages