83918 Description
The 83918 is a low skew, 1:18 Crystal-to- LVCMOS/LVTTL Fanout Buffer. The 83918 has selectable LVCMOS/LVTTL clock or crystal inputs. The low impedance LVCMOS/LVTTL outputs are designed to drive 50 series or parallel terminated transmission lines.
83918 Key Features
- Eighteen LVCMOS/LVTTL output
- Selectable crystal oscillator interface or LVCMOS_CLK
- Maximum output frequency: 200MHz
- Crystal input frequency range: 10MHz to 40MHz
- RMS phase jitter using a 25MHz crystal (1kHz
- 1MHz): 0.449ps
- Output skew: 75ps (maximum) @ 3.3V/3.3V
- Operating supply modes