PL60203X HCSL-Compatible Clock Generator for PCI Express General Description Features The PL60203X is the smallest, high performance, lowest Input frequency: power, 2 differential output clock IC available for HCSL Fundamental crystal or reference input: 25MHz. timing applications. PL60203X offers -130dBc at 10kHz offset at 100MHz, with a very low jitter (2ps TIE RMS), Output frequency: making it ideal for HCSL applications requiring small size PL602031: 2 x 25MHz differential outputs. and low power. PL602032: 2 x 100MHz differential outputs. Datasheets and support documentation are available on PL602033: 2 x 125MHz differential outputs. Micrels web site at: www.micrel.com. PL602034: 2 x 200MHz differential outputs. Block Diagram Very low jitter: 28ps peak-to-peak typical. Very low phase noise: -130dBc at 10kHz offset at 100MHz. Compliant with PCI-Express Gen1, Gen2, and Gen3. Power supply range: 2.25V to 3.63V. Operating temperature range: -40C to +85C. Available in 16-pin QFN, RoHS and PFOS compliant package. Applications Servers Storage systems Switches and routers Gigabit Ethernet Set-top boxes/DVRs Ripple Blocker is a trademark of Micrel, Inc. Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 Micrel, Inc. PL60203X Ordering Information Junction Temperature (1) Part Number Marking Shipping Package Range PL602031UMG 602031 Tube 40 to +85C 16-Pin 3mm x 3mm QFN PL602031UMG TR 602031 Tape and Reel 40 to +85C 16-Pin 3mm x 3mm QFN PL602032UMG 602032 Tube 40 to +85C 16-Pin 3mm x 3mm QFN PL602032UMG TR 602032 Tape and Reel 40 to +85C 16-Pin 3mm x 3mm QFN PL602033UMG 602033 Tube 40 to +85C 16-Pin 3mm x 3mm QFN PL602033UMG TR 602033 Tape and Reel 40 to +85C 16-Pin 3mm x 3mm QFN PL602034UMG 602034 Tube 40 to +85C 16-Pin 3mm x 3mm QFN PL602034UMG TR 602034 Tape and Reel 40 to +85C 16-Pin 3mm x 3mm QFN Note: 1. The devices are RoHS and PFOS compliant. Revision 1.1 December 11, 2013 2 hbwhelp micrel.com or (408) 955-1690