SY58020U Overview
The SY58020U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 CML fanout buffer. Optimized to provide four identical output copies with less than 15ps of skew and 27fsRMS of typical additive phase jitter, the SY58020U can process clock signals as fast as 6GHz. The differential input includes Micrel’s unique, 3-pin input termination architecture that interfaces to differential LVPECL, LVDS, and CML...
SY58020U Key Features
- Precision 1:4, 400mV CML fanout buffer
- Guaranteed AC performance over temperature/voltage
- > 6GHz fMAX clock
- < 60ps tr / tf times
- < 250ps tpd
- < 15ps max. skew
- Low-jitter performance
- 27fsRMS typical additive phase jitter
- Accepts an input signal as low as 100mV
- Unique patented input termination and VT pin accepts DC-coupled and AC-coupled differential inputs: LVPECL, LVDS, and CM
