Part # MAX3805 datasheet

Part Manufacturer: Maxim


Part Description: MAX3805 DS

Part Details:

19-2936; Rev 1; 3/06 EVALUATION KIT AVAILABLE 10.7Gbps Adaptive Receive Equalizer MAX3805 General Description Features The MAX3805 is designed to provide up to 30in 3mm x 3mm Package (0.75m) reach on 6-mil differential FR-4 transmissionline, or up to 24ft (8m) on RG-188A/U type coaxial Spans 30in (0.75m) of 6-mil FR-4 cable, for PRBS data from 9.95Gbps to 10.7Gbps. The Spans 24ft (8m) of Coax MAX3805 adaptive equalizer reduces intersymbol inter-ference, resulting in 20ps residual jitter after equaliza- Automatic Receive Equalization to Reduce ISI tion. An internal feedback network controls the Caused by Path Losses equalizer to automatically match frequency-dependent Up to 10.7Gbps NRZ Data Operating Range skin effect and dielectric losses. The MAX3805 pro-vides LVCMOS-compatible output-enable and signal- Signal-Detect Output detect functions. Output-Enable Control The MAX3805 has separate supply connections for the internal logic and I/O circuits. This allows the current- 135mW Power Consumption mode logic (CML) input and CML output to be connect- DC-Coupled Input and Output to Terminations as ed to isolated supplies for independent DC-coupled Low as 1.65V interfaces to 1.8V, 2.5V, or 3.3V ICs. The MAX3805comes in a very small 3mm x 3mm package and con- Differential or Single-Ended Operation sumes only 135mW. +3.3V Core Power Supply Ordering Information Applications PIN- PACKAGE OC-192, 10GbE Switches and Routers PART TEMP RANGE PACKAGE CODE OC-192, 10GbE Serial Modules MAX3805ETE -40°C to +85°C 16 Thin QFN T1633F-3 High-Speed Signal Distribution Pin Configuration appears at end of data sheet. Typical Operating Circuit LINE CARD SWITCH CARD 2.5V 1.8V

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MAX3805.pdf Datasheet