Description

The ICS858S011I is a high-speed 1-to-2 Differential-to-CML Fanout

Buffer. The device is optimized for high-speed and very low output

skew, making it suitable for use in demanding applications such as

SONET, 1 Gigabit and 10 Gigabit Ethernet, and Fibre Channel. The

internally terminated differential input and VREF_AC pin allow other

differential signal families such as LVDS, LVPECL, SSTL, and CML

to be easily interfaced to the input with minimal use of external

components.

The ICS858S011I is packaged in a small 3mm x 3mm 16-pin VFQFN

package which makes it ideal for use in space-constrained

applications.

Features

• Two differential CML outputs

• IN/nIN pair can accept the following differential input levels:

LVPECL, LVDS, CML, SSTL

• Maximum output frequency: 2GHz

• Output skew: 25ps (maximum)

• Part-to-part skew: 250ps (maximum)

• Additive phase jitter, RMS: 0.042ps (typical)

• Propagation delay: 525ps (maximum)

• Operating voltage supply range:

VCC = 2.375V to 3.63V, VEE = 0V

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

• Available in lead-free (RoHS 6) package