General Description
The ICS843252-04 is a 10Gb/12Gb Ethernet Clock Generator. The
ICS843252-04 can synthesize 10 Gigabit Ethernet and 12 Gigabit
Ethernet with a 25MHz crystal. It can also generate SATA and 10Gb
Fibre Channel reference clock frequencies with the appropriate
choice of crystals. The ICS843252-04 has excellent phase jitter
performance and is packaged in a small 16-pin TSSOP, making it
ideal for use in systems with limited board space.
Features
• Two differential 3.3V LVPECL output pairs
• Crystal input frequency range: 20MHz – 30MHz
• Output frequency range: 150MHz – 187.5MHz
• VCO frequency: 600MHz – 750MHz
• RMS Phase Jitter @ 156.25MHz, (1.875MHz – 20MHz):
0.31ps (typical)
• Full 3.3V supply mode
• 0°C to 70°C ambient operating temperature
• Lead-free (RoHS 6) packaging