Oscillators

Best-in-class RMS jitter performance, low-noise PLLs, easy frequency margin testing, and SSXO

Infineon offers high-performance programmable oscillators, which can be customized for any frequency up to 2.1 GHz, with best-in-class RMS jitter performance of 110 fs.

The oscillators are offered both in wafer/die and industry-standard packages, widely popular in the networking space.

With global network traffic expected to increase in the coming years, ethernet line rates will increase dramatically in routers and switches. Our high-performance programmable oscillator meets all the new reference clock requirements of faster ethernet data transfer standards.

Key features

• Comparator diagram
• Complex manufacturing process
• Separate oscillators for each frequency
• 12-week lead time for custom frequencies
• Poor temperature stability (100 ppm)
• Operation temperature: -40 °C to +85 °C
• High cost
• Simple manufacturing process
• One clock chip for all frequencies
• Zero lead time for custom frequencies
• High temperature stability (20 ppm)
• Operating temperature: -40 °C to +105 °C
• Low cost