Part # MAX3984 datasheet

Part Manufacturer: Maxim


Part Description: MAX3984 DS

Part Details:

19-0868; Rev 0; 7/07 EVALUATION KIT AVAILABLE 1Gbps to 10Gbps Preemphasis Driver with Receive Equalizer MAX3984 General Description Features The MAX3984 is a single-channel, preemphasis driver Drives Up to 10m of 24 AWG Cable with input equalization that operates from 1Gbps to10.3Gbps. It provides compensation for copper links, Drives Up to 30in of FR-4 such as 8.5Gbps Fibre Channel and 10.3Gbps Selectable 1000mVP-P or 1200mVP-P Differential Ethernet, allowing spans of up to 10m with 24 AWG Output Swing cable. The driver provides four selectable preemphasislevels, and the selectable input equalizer compensates Selectable Output Preemphasis for up to 10in of FR-4 circuit board material at 10Gbps. Selectable Input Equalization The MAX3984 also features SFP-compliant loss-of-sig- LOS Detection with Built-In Squelch nal (LOS) detection and TX_DISABLE. Selectable out-put swing reduces EMI and power consumption. The Transmit Disable MAX3984 is packaged in a lead-free, 3mm x 3mm, 16-pin thin QFN and operates from a 0°C to +85°C tem- Hot Pluggable perature range. Ordering Information Applications TEMP PKG PART PIN-PACKAGE 8.5Gbps Fibre Channel Active Cable Assemblies RANGE CODE 10.3Gbps Ethernet STM-64 MAX3984UTE+ 0°C to +85°C 16 Thin QFN-EP* T1633F-3 +Denotes a lead-free package.*EP = Exposed pad. Pin Configuration appears at end of data sheet. Typical Operating Circuits DISK ACTIVE CABLE ASSEMBLY FABRIC SWTCH ENCLOSURE 5V RPULLUP +3.3V +3.3V

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MAX3984.pdf Datasheet