AD8155 PDF File ( Datasheet )

6.5 Gbps Dual Buffer Mux, Demux AD8155 FUNCTIONAL BLOCK DIAGRAM RECEIVE EQUALIZATION Ix_A[1:0] EQ 2:1 Ix_B[1:0] EQ Ox_C[1:0] TRANSMIT PREEMPHASIS FEATURES Dual 2:1 mux, 1:2 demux Optimized for dc to 6.5 Gbps NRZ data Per-lane P, N pair inversion for routing ease Programmable input equalization Compensates up to 40 inches of FR4 Loss-of-signal detection Programmable output preemphasis up to 12 dB Programmable output levels with squelch and disable Accepts ac-coupled or dc-coupled differential