83904-02 Description
The 83904-02 is a low skew, high performance 1-to-4 Crystal-toLVCMOS Fanout Buffer.The 83904-02 has selectable single-ended clock or two crystal-oscillator inputs. There is an output enable to disable the outputs by placing them into a high-impedance state. Guaranteed output and part-to-part skew characteristics make the 83904-02 ideal for those applications demanding well defined performance and repeatability.
83904-02 Key Features
- Four LVCMOS/LVTTL outputs, 19Ω typical output impedance @ V = V = 3.3V
- Two Crystal oscillator input pairs One LVCMOS/LVTTL clock input
- Crystal input frequencry range: 12MHz
- 38.88MHz
- Output frequency: 200MHz (maximum)
- Output Skew: 40ps (maximum) @ V = V = 3.3V DD DDO
- RMS phase jitter @ 25MHz output, using a 25MHz crystal (100Hz
- 1MHz): 0.16ps (typical) @ V = V = 3.3V