The SY89833L is a 3.3V, high-speed 2GHz differential Low Voltage Differential Swing (LVDS) 1:4 fanout buffer optimized for ultra-low skew applications. Within device skew is guaranteed to be less than 20ps over supply voltage and temperature.The differential input buffer has a unique internal termination design that allows access to the termination network through a VT pin. This feature allows the device to easily interface to different logic standards. A VREF-AC reference is included for AC-coupled applications.The SY89833L is part of Micrel's high-speed clock synchronization family. For 2.5V applications, the SY89832U provides similar functionality while operating from a 2.5V ±5% supply. For applications that require a different I/O combination, choose from a comprehensive product line of highspeed, low-skew fanout buffers, translators and clock generators.
Additional Features
Guaranteed AC performance over temperature and voltage:
DC-to >2GHz throughput
<600ps propagation delay (IN-to-Q)
<20ps within-device skew
<190ps rise/fall times
Ultra-low jitter design
98fsRMS phase jitter
Unique input termination and VTpin accepts DC and AC-coupled inputs
High-speed LVDS outputs
3.3V power supply operation
Industrial temperature range: -40°C to +85°C
Available in 16-pin (3mm x 3mm) QFN package
The SY89833L is a 3.3V, high-speed 2GHz differential Low Voltage Differential Swing (LVDS) 1:4 fanout buffer optimized for ultra-low skew applications. Within device skew is guaranteed to be less than 20ps over supply voltage and temperature.The differential input buffer has a unique internal termination design that allows access to the termination network through a VT pin. This feature allows the device to easily interface to different logic standards. A VREF-AC reference is included for AC-coupled applications.The SY89833L is part of Micrel's high-speed clock synchronization family. For 2.5V applications, the SY89832U provides similar functionality while operating from a 2.5V ±5% supply. For applications that require a different I/O combination, choose from a comprehensive product line of highspeed, low-skew fanout buffers, translators and clock generators.
Additional Features
- Guaranteed AC performance over temperature and voltage:
- DC-to >2GHz throughput
- <600ps propagation delay (IN-to-Q)
- <20ps within-device skew
- <190ps rise/fall times
- Ultra-low jitter design
- Unique input termination and VTpin accepts DC and AC-coupled inputs
- High-speed LVDS outputs
- 3.3V power supply operation
- Industrial temperature range: -40°C to +85°C
- Available in 16-pin (3mm x 3mm) QFN package
