ICS843021
Description
The ICS843021 is a Gigabit Ethernet Clock Generator and a member of the HiPerClocksTM HiPerClockS™ family of high performance devices from ICS. The ICS843021 uses a 25MHz crystal to synthesize 125MHz.
Key Features
- 1 differential 3.3V LVPECL output
- Crystal oscillator interface designed for 22.4MHz - 28MHz, 18pF parallel resonant crystal
- Output frequency range: 112MHz - 140MHz
- VCO range: 560MHz to 700MHz
- Output duty cycle range: 49% - 51%
- RMS phase jitter @ 125MHz, using a 25MHz crystal (1.875MHz - 20MHz): 0.37ps (typical)
- 3.3V operating supply
- 0°C to 70°C ambient operating temperature
- Industrial temperature information available upon request
- Lead-Free package fully RoHS compliant
