854S057B Overview
The 854S057B is a 4:1 or 2:1 LVDS Clock Multiplexer which can operate up to 2GHz. The PCLK, nPCLK pairs can accept most standard differential input levels. Internal termination is provided on each differential input pair.
854S057B Key Features
- High speed differential multiplexer. The device can be configured
- One LVDS output pair
- Four selectable PCLK, nPCLK inputs with internal termination
- PCLKx, nPCLKx pairs can accept the following differential
- Maximum output frequency: >2GHz
- Part-to-part skew: 200ps (maximum)
- Propagation delay: 800ps (maximum)
- Additive phase jitter, RMS: 0.065ps (typical)
- Full 2.5V power supply
- 40°C to 85°C ambient operating temperature
