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PI3USB304 - 3.3V USB 3.0 SuperSpeed Dual 2:1 Mux/DeMux Switch

General Description

Pericom Semiconductor’s PI3USB304 is a dual USB 3.0 2:1 switch.

It can switch transmit and receive differential signals for two 5 Gbps SuperSpeed USB 3.0 lanes.

Key Features

  • Dual 2:1 USB 3.0 Switch.
  • Bi-directional Operation.
  • 5 Gbps Performance.
  • Very high -3 dB bandwidth: 8.2 GHz.
  • Low Insertion Loss: -1dB @ 2.5 GHz.
  • Excellent Return Loss: -29 dB @ 2.5 GHz.
  • Low Crosstalk: -37 dB @ 2.5 GHz.
  • Low Off Isolation: -25 dB @ 2.5 GHz.
  • Low Bit-to-Bit Skew, 10 ps max.
  • Low Channel-to-Channel Skew, 20 ps max.
  • Supply Voltage 3.3V.
  • Low power dissipation: 0.5 mW ty.

📥 Download Datasheet

Datasheet Details

Part number PI3USB304
Manufacturer Pericom Semiconductor Corporation
File Size 917.28 KB
Description 3.3V USB 3.0 SuperSpeed Dual 2:1 Mux/DeMux Switch
Datasheet download datasheet PI3USB304 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Features • Dual 2:1 USB 3.0 Switch • Bi-directional Operation • 5 Gbps Performance • Very high -3 dB bandwidth: 8.2 GHz • Low Insertion Loss: -1dB @ 2.5 GHz • Excellent Return Loss: -29 dB @ 2.5 GHz • Low Crosstalk: -37 dB @ 2.5 GHz • Low Off Isolation: -25 dB @ 2.5 GHz • Low Bit-to-Bit Skew, 10 ps max • Low Channel-to-Channel Skew, 20 ps max • Supply Voltage 3.3V • Low power dissipation: 0.5 mW typ. • Packaging (Pb-free & Green): – 42-contact, TQFN (ZH42) Block Diagram TX1+ TX1RX1+ RX1- TX2+ TX2RX2+ RX2- SEL TX1A+ TX1ARX1A+ RX1ATX1B+ TX1BRX1B+ RX1B- TX2A+ TX2ARX2A+ RX2ATX2B+ TX2BRX2B+ RX2B- Truth Table SEL L H 12-0315 Function Path A Path B PI3USB304 3.3V USB 3.