SY89830U Datasheet (Micrel Semiconductor) - 1:4 PECL/ECL CLOCK DRIVER

SY89830U, 1:4 PECL/ECL CLOCK DRIVER

The SY89830U is a high-speed, 2.5GHz differential PECL 1:4 fanout buffer optimized for ultra-low skew applications.

Within device skew is guaranteed to be less than 25ps over temperature and supply voltage.

The wide supply voltage operation allows this fanout buffer to operate in 2.5V, 3.3V, and 5V

SY89830U Features

* s Guaranteed AC parameters over temp/voltage:

* > 2.5GHz fMAX

* < 25ps within-device skew

* < 225ps tr/tf time

* < 450ps prop delay s Low jitter design:

* < 1psRMS cycle-to-cycle jitter

* < 15psPP total jitter s 2:1 Differential MUX input s Flexible su