ICS840051I Overview
The ICS840051I is a Gigabit Ethernet Clock Generator and a member of the HiPerClocksTM HiPerClockS™ family of high performance devices from ICS. The ICS840051I can synthesize 10 Gigabit Ethernet, SONET, or Serial ATA reference clock frequencies with the appropriate choice of crystal and output divider. The ICS840051I has excellent phase jitter performance and is packaged in a small 8-pin TSSOP, making it ideal for...
ICS840051I Key Features
- 1 LVCMOS/LVTTL output, 15Ω output impedance
- Crystal oscillator interface designed for 18pF parallel resonant crystals
- Output frequency range: 70MHz
- 170MHz
- VCO range: 560MHz
- 680MHz
- RMS phase jitter at 155.52MHz (1.875MHz
- 20MHz): 0.48ps (typical)
- RMS phase noise at 155.52MHz Offset Noise Power 100Hz
- 99.7 dBc/Hz 1KHz
