The TS3L501E is a 8-channel SPDT analog switch or 16-bit to 8-bit multiplexer or
demultiplexer LAN switch with a single select (SEL) input and Power-Down Mode input. The device
provides additional I/Os for switching status indicating LED signals and includes high ESD
protection. SEL input controls the data path of the multiplexer or demultiplexer. Power-down input
can put the device into the standby mode for minimizing current consumption per mode selection.
The device provides a low and flat ON-state resistance (ron) and
an excellent ON-state resistance match. Low input or 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. This device can be used to replace mechanical relays in LAN applications. It
also can be used to route signals from a 10/100 Base-T Ethernet transceiver to the RJ-45 LAN
connectors in laptops or in docking stations.
It is characterized for operation over the free-air temperature range of –40ºC to