SY55857L Datasheet (Micrel Semiconductor) - ANY INPUT-to-LVPECL DUAL TRANSLATOR

SY55857L, ANY INPUT-to-LVPECL DUAL TRANSLATOR

The SY55857L is a fully differential, high-speed dual translator optimized to accept any logic standard from single-ended TTL/CMOS to differential LVDS, HSTL, or CML and translate it to LVPECL.

Translation is guaranteed for speeds up to 2.5Gbps (2.5GHz toggle frequency).

The SY55857L does not intern

SY55857L Features

* s Input accepts virtually all logic standards:

* Single-ended: SSTL, TTL, CMOS

* Differential: LVDS, HSTL, CML s Guaranteed AC parameters over temperature:

* fMAX > 2.5Gbps (2.5GHz toggle)

* tr / tf < 200ps

* Within-device skew < 50ps

* Propagation del