1 Features

• Integrated power-down mode

• Wide bandwidth (BW = 600 MHz typical)

• Low crosstalk (XTALK = –37 dB typical

at 250 MHz)

• Low bit-to-bit skew (tsk(o) = 100 ps maximum)

• Low and Flat ON-State Resistance

(ron = 4 Ω typical, ron(flat) = 0.5 Ω typical)

• Low input and output capacitance

(CON = 9 pF typical)

• Rail-to-rail switching on data I/O ports

(0 V to 3.6 V)

• VCC operating range from: 3 V to 3.6 V

• Support power-down mode

• Latch-up performance exceeds 100 mA per JESD

78, class II

• ESD performance (A, B, C, and LED pins)

– ±4-kV IEC61000-4-2, Contact Discharge

– 6-kV Human Body Model per JESD22-A114E

(switch I/O pins to GND)

• ESD performance (all pins)

– 2-kV Human Body Model per JESD22-A114E

2 Applications

• 10, 100, and 1000 Base-T signal switching

• Differential (LVDS and LVPECL) signal switching

• Audio and video switching

• Hub and router signal switching

3 Description

The TS3L501E is a 11-channel SPDT analog switch

or 22-bit to 11-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. Powerdown

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 –40°C to 85°C.