Wide Bandwidth (BW = 900 MHz Typ) Low Crosstalk (XTALK = -41 dB Typ) Low Bit-to-Bit Skew [tsk(o) = 0.2 ns Max] Low and Flat ON-State Resistance(ron = 4 Typ, ron(flat) = 0.7 Typ) Low Input/Output Capacitance(CON = 10 pF Typ) Rail-to-Rail Switching on Data I/O Ports (0 to 5 V) VDD Operating Range From 3 V to 3.6 V Ioff Supports Partial Power-Down-Mode Operation Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II ESD Performance Tested Per JESD 22 2000-V Human-Body Model (A114-B, Class II) 1000-V Charged-Device Model (C101) Suitable for 10-/100-/1000-Mbit Ethernet Signaling APPLICATIONS 10/100/1000 Base-T Signal Switching Differential (LVDS, LVPECL) Signal Switching Digital Video Signal Routing Notebook Docking Signal Routing Hub and Router Signal Switching DESCRIPTION/ORDERING INFORMATION The TS3L301 is a 16-bit to 8-bit multiplexer/demultiplexer local area network (LAN) switch with a single select (SEL) input. The SEL input controls the data path of the multiplexer/demultiplexer. The device provides a low and flat ON-state resistance (ron) and an excellent ON-state resistance match. Low input/output capacitance, high-bandwidth, low skew, and low crosstalk among channels make this device suitable for various LAN applications, such as 10/100/1000 Base-T.