General Description

The ICS854104 is a low skew, high performance 1-to-4

Differential-to-LVDS Clock Fanout Buffer. Utilizing Low Voltage

Differential Signaling (LVDS), the ICS854104 provides a low power,

low noise, solution for distributing clock signals over controlled

impedances of 100. The ICS854104 accepts a differential input

level and translates it to LVDS output levels.

Guaranteed output and part-to-part skew characteristics make the

ICS854104 ideal for those applications demanding well defined

performance and repeatability.

Features

• Four differential LVDS output pairs

• One differential clock input pair

• CLK/nCLK can accept the following differential input levels:

LVPECL, LVDS, LVHSTL, HCSL, SSTL

• Each output has an individual OE control

• Maximum output frequency: 700MHz

• Translates differential input signals to LVDS levels

• Additive phase jitter, RMS: 0.232ps (typical)

• Output skew: 50ps (maximum)

• Part-to-part skew: 350ps (maximum)

• Propagation delay: 1.3ns (maximum)

• 3.3V operating supply

• 0°C to 70°C ambient operating temperature

• Lead-free (RoHS 6) packaging