Part # MAX3785 datasheet

Part Manufacturer: Maxim

Maxim

Part Description: MAX3785 DS


Part Details:

19-2630; Rev 3; 12/05 6.25Gbps, 1.8V PC Board Equalizer MAX3785 General Description Features The MAX3785 6.25Gbps equalizer operates from a sin- Single 1.8V Supply gle 1.8V supply and compensates for transmission- Very Low Power, 60mW medium losses encountered with FR4 transmissionlines. Optimized for low-voltage, high-density, DC-cou- Spans 30in with FR4 at 6.25Gbps pled interconnections between the line card and switch Operates from 1.0Gbps to 6.4Gbps card, the MAX3785 enables a system upgrade path while maintaining a legacy rate of 2.5Gbps to Coding Independent, 8b/10b or Scrambled 3.125Gbps. Roughly the size of two 0603 passive com- DC-Coupled CML Inputs and Outputs ponents, the MAX3785 easily provides placement and Small 1.5mm × 1.5mm Footprint routing flexibility. The MAX3785 is composed of an equalizer, limiting Ordering Information amplifier, and output driver. For data rates of 3.2Gbps PKG and lower, the MAX3785 equalizes signals for spans up PART TEMP RANGE PIN-PACKAGE CODE to 40in of FR4 board material. For data rates up to6.25Gbps, the MAX3785 compensates for 30in of FR4 MAX3785UBL 0°C to +85°C 6 UCSP (3 × 3) -- board material. The MAX3785 is coding independent, MAX3785UTT 0°C to +85°C 6 TDFN T633-1 functioning equally well for 8b/10b or scrambled signals. MAX3785UTT+ 0°C to +85°C 6 TDFN T633-1 The MAX3785 features DC-coupled current-mode logic MAX3785ITT -20°C to +85°C 6 TDFN T633-1 (CML) data inputs and outputs. It is packaged in a tiny MAX3785ITT+ -20°C to +85°C 6 TDFN


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MAX3785.pdf Datasheet