Description
The 9ZML1245/9ZML1255/9ZML1256 devices are third generation enhanced performance 2-input, 12-output clock multiplexers.
Features
- ensuring that clocks are well behaved with today's ever more complex power-up sequencing. The 9ZML1256 has an SMBus Write Lockout pin for increased device and system security. PCIe Clocking Architectures.
- Common Clocked (CC).
- Independent Reference (IR) with and without spread spectrum
Key Specifications.
- Fanout Buffer Mode additive phase jitter:.
- PCIe Gen5 CC < 15fs RMS.
- DB2000Q additive jitter < 25fs RMS.
- QPI/UPI 11.4GB/s < 40fs RMS.
- IF-UPI add.
9ZML1245-Renesas.pdf
