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PI3L720 - 2:1 Mux/DeMux Gigabit Ethernet LAN Switch

General Description

The PI3L720 is a 8-Channel 2:1 multiplexer/demultiplexer LAN Switch with Hi-Z outputs.

Industry leading advantages include a propagation delay of less than 250ps, resulting from its low channel resistance and I/O capacitance.

Key Features

  • 1:2 Gigabit LAN Switch.
  • Power-down support.
  • Low bit-to-bit skew: 200ps.
  • Very Low Crosstalk:.
  • 75dB @ 250MHz.
  • Status Indicator LEDs Switched with Ethernet pairs.
  • VDD Operating Range: +3.0V to +3.6V.
  • Enhanced ESD Protection (on A, B, C, LED pins):.
  • 8kV (contact)(1).
  • 1.0kV (machine model), 11kV (human body model).
  • >650 MHz bandwidth.
  • Packaging:.
  • 42-contact TQ.

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A product Line of Diodes Incorporated PI3L720 2:1 Mux/DeMux Gigabit Ethernet LAN Switch with Power-down Mode Features • 1:2 Gigabit LAN Switch • Power-down support • Low bit-to-bit skew: 200ps • Very Low Crosstalk: –75dB @ 250MHz • Status Indicator LEDs Switched with Ethernet pairs • VDD Operating Range: +3.0V to +3.6V • Enhanced ESD Protection (on A, B, C, LED pins): – 8kV (contact)(1) – 1.0kV (machine model), 11kV (human body model) • >650 MHz bandwidth • Packaging: – 42-contact TQFN (3.5 x 9mm, 0.5 pitch) Block Diagram A0+ A0- A3+ A3- LEDA0 LEDA1 LEDA2 SEL PD POWER DOWN B0+ B0C0+ C0- B3+ B3C3+ C3- LEDB0 LEDC0 LEDB1 LEDC1 LEDB2 LEDC2 Description The PI3L720 is a 8-Channel 2:1 multiplexer/demultiplexer LAN Switch with Hi-Z outputs.