Datasheet Summary
Micrel, Inc.
2.5V/3.3/5V 2.5GHz 1:4 PECL/ECL CLOCK DRIVER WITH 2:1 DIFFERENTIAL INPUT MUX
Precision Edge®
Precision ESdY8g9e83®0U 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 supply voltage: 2.5V/3.3V/5V s Wide operating temperature range:
- 40°C to +85°C s 100K ECL patible outputs s Inputs accept PECL/LVPECL/ECL/HSTL logic levels s Available in a 16-pin TSSOP package
Precision Edge®
DESCRIPTION
The SY89830U is a high-speed, 2.5GHz differential PECL 1:4 fanout...