NB4N121K Description
The NB4N121K is a Clock differential input fanout distribution 1 to 21 HCSL level differential outputs, optimized for ultra low propagation delay variation. The NB4N121K is designed with HCSL clock distribution for FBDIMM applications in mind. Inputs can accept differential LVPECL, CML, or LVDS levels.
NB4N121K Key Features
- Typical Input Clock Frequency 100, 133, 166, 200, 266, 333 and
- 340 ps Typical Rise and Fall Times
- 800 ps Typical Propagation Delay
- Dtpd 100 ps Maximum Propagation Delay Variation Per Each
- Additive Phase RMS Jitter: 1 ps Max
- Operating Range: VCC = 3.0 V to 3.6 V with VEE = 0 V
- Differential HCSL Output Level (700 mV Peak-to-Peak)
- These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS
- For additional marking information, refer to Application Note AND8002/D