PL60203X
HCSL-Compatible Clock Generator for
PCI Express General Description
The PL60203X is the smallest, high performance, lowest
power, 2 differential output clock IC available for HCSL
timing applications. PL60203X offers -130dBc at 10kHz
offset at 100MHz, with a very low jitter (2ps TIE RMS),
making it ideal for HCSL applications requiring small size
and low power.
Datasheets and support documentation are available on
Micrel’s web site at: www.micrel.com. Block Diagram Features
п‚ Input frequency:
пЂ Fundamental crystal or reference input: 25MHz.
п‚ Output frequency:
пЂ PL602031: 2 x 25MHz differential outputs.
пЂ PL602032: 2 x 100MHz differential outputs.
пЂ PL602033: 2 x 125MHz differential outputs.
пЂ PL602034: 2 x 200MHz differential outputs.
п‚ Very low jitter: 28ps peak-to-peak typical.
п‚ Very low phase noise:
пЂ -130dBc at 10kHz offset at 100MHz.
п‚ Compliant with PCI-Express Gen1, Gen2, and Gen3.
п‚ Power supply range: 2.25V to 3.63V. …