SY58604U Overview
The SY58604U is a 2.5/3.3V, high-speed, fully differential LVPECL buffer optimized to provide only 108fsRMS phase jitter. The SY58604U can process clock signals as fast as 2.5GHz or data patterns up to 3.2Gbps. The differential input includes Micrel’s unique, 3-pin input termination architecture that interfaces to LVPECL, LVDS or CML differential signals, (AC- or DC-coupled) as small as 100mV (200mVpp) without any level-shifting or termination resistor networks in the signal path. For AC-coupled input interface
SY58604U Key Features
- Precision 800mV LVPECL buffer
- Ultra-low jitter design
- 108fsRMS phase jitter
- Guaranteed AC performance over temperature and voltage
- DC-to > 3.2Gbps throughput
- <350ps typical propagation delay (IN-to-Q)
- <110ps rise/fall times
- Fail Safe Input
- Prevents output from oscillating when input is invalid
- High-speed LVPECL output