NB3N1200K Overview
The NB3N1200K and NB3W1200L differential clock buffers are DB1200Z and DB1200ZL pliant and are designed to work in conjunction with a PCIe pliant source clock synthesizer to provide point−to−point clocks to multiple agents. The device is capable of distributing the reference clocks for Intel® QuickPath Interconnect (Intel QPI & UPI), PCIe Gen1/Gen2/Gen3/Gen4, SAS, SATA, and Intel Scalable Memory Interconnect (Intel...
NB3N1200K Key Features
- 12 Differential Clock Output Pairs @ 0.7 V
- HCSL patible Outputs for NB3N1200K
- Low-Power NMOS Push-Pull patible Outputs for NB3W1200L
- Optimized 100 MHz and 133 MHz Operating Frequencies to Meet
- DB1200Z and DB1200ZL pliant
- 3.3 V ±5% Supply Voltage Operation
- Fixed-Feedback for Lowest Input-To-Output Delay Variation
- SMBus Programmable Configurations to Allow Multiple Buffers in a
- PLL Bypass Configurable for PLL or Fanout Operation
- Programmable PLL Bandwidth