XRK4993 Overview
The XRK4993 is a 3.3V High-Speed Low-Voltage Programmable Skew Clock Buffer. It is intended for high-performance puter systems and offers user selectable control over system clock functions to optimize timing. Eight ouputs, arranged in four banks, can each drive 75Ω terminated transmission lines while delivering minimal and specified output skews and full-swing Low Voltage TTL logic levels.
XRK4993 Key Features
- 3 pairs of programmable skew outputs
- Low skew: 200ps same pair, 250ps all outputs
- Selectable positive or negative edge