The SY89832U is a 2.5V, high-speed, 2GHz differential LVDS (Low Voltage Differential Swing) 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 output is included for AC-coupled applications.The SY89832U is a part of Micrel's high-speed clock synchronization family. For 3.3V applications, see SY89833L.For applications that require a different I/O combination, choose from a comprehensive product line of high-speed, low-skew fanout buffers, translators and clock generators.
Additional Features
Guaranteed AC performance over temperature and voltage:
DC-to >2.0GHz throughput
<570ps propagation delay (IN-to-Q)
<20ps within-device skew
<200ps rise/fall time
Ultra-low jitter design:
81fsRMS phase jitter
Unique, patent-pending input termination and VT pin accepts DC- and AC-coupled inputs
High-speed LVDS outputs
2.5V voltage supply operation
Industrial temperature range: -40°C to +85°C
Available in 16-pin (3mm x 3mm) QFN package
The SY89832U is a 2.5V, high-speed, 2GHz differential LVDS (Low Voltage Differential Swing) 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 output is included for AC-coupled applications.The SY89832U is a part of Micrel's high-speed clock synchronization family. For 3.3V applications, see SY89833L.For applications that require a different I/O combination, choose from a comprehensive product line of high-speed, low-skew fanout buffers, translators and clock generators.
Additional Features
- Guaranteed AC performance over temperature and voltage:
- DC-to >2.0GHz throughput
- <570ps propagation delay (IN-to-Q)
- <20ps within-device skew
- <200ps rise/fall time
- Ultra-low jitter design:
- Unique, patent-pending input termination and VT pin accepts DC- and AC-coupled inputs
- High-speed LVDS outputs
- 2.5V voltage supply operation
- Industrial temperature range: -40°C to +85°C
- Available in 16-pin (3mm x 3mm) QFN package
