Clock & Data Recovery Solutions Overview Gennum's world-class expertise in the design of high-performance clock and data recovery (CDR) ICs offers best-in-class performance in the key areas of power consumption, receiver sensitivity, output jitter and jitter tolerance. Leveraging Gennum's ClearEdgeTM technology, our innovative, low power CDRs provide the industry's best jitter performance which is a key advantage in designing next-generation optical transceivers, copper cable interconnect and backplane interconnect applications. Additionally, Gennum's CDRs operate without a reference clock and use a single 3.3V supply, minimizing system and module costs. Key benefits * * * * * * * Only single 3.3V supply needed Lowest power CDRs in the industry No reference clock required Jitter budget reset inside module enables robust interconnect Highly integrated IC reduces power consumption and board space requirements 4mm X 4mm QFN packages Low jitter generation for SONET applications 8.5/10G SFP+ Products GN1114- 8.5G Equalizer + CDR + VCSEL Driver GN2014A - 10G Equalizer + CDR + VCSEL Driver GN2024 - 10G Equalizer + CDR (10GbE only) CDR 10G XFP Products GN2004S - 10G Equalizer + CDR (SONET, 10GbE, 10GFC) GN2014A - 10G Equalizer + CDR + VCSEL Driver GN2024 - 10G Equalizer + CDR (10GbE only) CDR LDD LDD TOSA TOSA ROSA ROSA CDR CDR TIA GN1113 - 8.5G Limiting Amplifier + CDR GN2023 - 10G Limiting Amplifier + CDR (10GbE only) TIA GN2003S - 10G Limiting Amplifier + CDR (SONET, 10GbE, 10GFC) GN2013A/C - 10G Limiting Amplifier with Slice Level Adjust + CDR GN2023 - 10G Limiting Amplifier + CDR (10GbE only) Learn More ABOUT CDR Solutions AT www.gennum.com Solutions for SFP+ and XFP Modules SFP+ is a critical emerging optical module form factor and Gennum's CDRs offer a "plug and play" experience to speed time to market for next generation designs. Using a CDR to clean the signal within a module improves the robustness of the link and eases the high-speed performance requirements of the host ASIC. The benefits of a dedicated CDR help to deliver unprecedented 10Gbps performance with SFP+ modules. XFP optical modules are developing strong momentum in the marketplace. Gennum's second generation CDRs have achieved excellent performance in SONET, Ethernet and Fibre Channel applications through improved jitter generation, jitter transfer and jitter tolerance. All of this has been achieved with expanded data rate coverage to 11.3Gb/s and significantly reduced power consumption. CDR Product Portfolio PRODUCT NAME DESCRIPTION TYPICAL APPLICATIOIN GN2003S 9.95-11.3 Gb/s CDR with Limiting Amp Input SONET, Receive GN2004S 9.95-11.3 Gb/s CDR with Equalizer Input SONET, Transmit GN2023 9.95-10.52 Gb/s CDR with Limiting Amp Input Ethernet, Receive GN2024 9.95-10.52 Gb/s CDR with Equalizer Input Ethernet, Transmit GN2013A 9.95-11.3 Gb/s CDR with Limiting Amp Input and Slice Level Adjust SONET, Receive, Long Range GN2014A 9.95-11.3 Gb/s CDR with Equalizer Input and VCSEL Driver Ethernet, Transmit GN1113 8.5 Gb/s CDR with Limiting Amp Input* Fibre Channel, Receive GN1114 8.5 Gb/s CDR with Equalizer Input and VCSEL** Driver Fibre Channel, Transmit * Pin for pin compatible with GN2023 ** Pin for pin compatible with GN2014A Suite of Data Communication Solutions Beyond CDRs, Gennum offers a comprehensive suite of backplane interconnect and optical transceiver ICs including laser drivers, equalizers, SerDes, and transimpedance amplifiers (TIAs) for high speed data communication and telecommunication applications. Learn More: url: www.gennum.com Email: info@gennum.com Phone: (905) 632-2996 (c) 2009 Gennum Corporation (R) TM Trademarks of Gennum Corporation except where otherwise noted. Printed in Canada.