Datasheet Details
| Part number | 9ZML1255 |
|---|---|
| Manufacturer | Renesas |
| File Size | 778.55 KB |
| Description | 2:12 Clock Multiplexer |
| Datasheet |
 9ZML1255 Datasheet
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Description
The 9ZML1245/9ZML1255/9ZML1256 devices are third generation enhanced performance 2-input, 12-output clock multiplexers.
Each input clock has software adjustable input-to-output delay when operating in Zero-Delay (ZDB) mode.
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.