Description
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).
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 delay < 400ps
s Low power: 46mW/channel (typ) s 3.0V to 3.6V power supply s 100K LVPECL outputs s Flow-through pinout and fully differential design s Two channels in a 10-pin (3mm × 3mm) MSOP
package
Su.