DESCRIPTION

· The STMUX1000L is a 16 to 8 Bit multiplexer/demultiplexer with low RON, designed for 10/100/1000 Ethernet standards.

· It features bidirectional LAN switching, low cross talk, minimal bit to bit skew, and low I/O capacitance.

· The device includes three 16 Ω SPDT switches for LED support and is packaged in QFN56.

FEATURES

· Low RON: 5.5 Ω typical.

· Operating voltage range: 3.0 to 3.6 V.

· Low current consumption: 20 µA.

· ESD HBM model: > 2 KV.

· Channel on capacitance: 7.5 pF typical.

· Switching speed: 9 ns.

· Propagation delay: 250 ps.

· Cross talk: -40 dB at 250 MHz.

· Bit to bit skew: 200 ps.

· Bandwidth: > 450 MHz -3dB typical.

APPLICATIONS

· Suitable for Gigabit Ethernet transceivers.

· Ideal for applications requiring low cross talk and minimal skew.

· Supports LED driving with integrated SPDT switches.