Future Directions
One-shot edge jitter dominates the in-band phase noise
- Minor redesign Þ 10pArms/rt-Hz phase noise (@1kHz offset)
Advanced-profile HBT process
- 6+ GHz operation with no design changes
Reduced-functionality FSP for low-power applications
- Removed reference divider, one-shot, gain normalization
- 0.5W power consumption
- Fully functional devices as of 9/1/97