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Product Summary

Parade Technologies' USB switch devices address high-speed signal switching and signal integrity requirements for implementing USB Type-C® (or USB-C®) connectors.

Product main features

  • Supports USB 3.2 Gen 2 10Gbps retiming
  • Adaptive and programmable equalization
  • Ultra low latency
  • Low power consumption

Product lineup

PS8803

Supports USB3.1 Gen2 transport data rate up to 10Gbps. It also includes signal retiming capabilities to compensate for PCB signal loss and other signal distortions.

■ Features & block diagram

PS8803 block diagram
Block Diagram

Flexible USB Type-C® switching support for USB 3.1 Gen1 and Gen2
・High-speed low-frequency periodic signal (LFPS) start/end time
・USB3.1 Gen2 10Gbps retiming
Supports full USB 3.1 power management with automatic power saving
Crystal-free operation: no external crystal or external reference clock required
・Adaptive and programmable equalization
・USB Type-C® partner connection and orientation detection
・Ra detection and automatic VCONN sourcing
・VBUS monitoring
Configurable power role for DFP and UFP applications
Configurable USB Type-C current advertisement of 0.9A, 1.5A, 3A in DFP mode
・Ultra-low latency
・DCI support
·Low power consumption
・Ultra-low standby power consumption
・6.5×4.5mm 52-pin QFN halogen-free RoHS package
・3.3V (I/O) and 1.2V (core) power supply
・ESD: 4kV (HBM)

■ Target applications

·smartphone
·Tablet
・Notebook/PC
・USB Type-C® host application
・USB Type-C® device application
·dock
・Hub

PS8803C

Supports USB3.1 Gen2 transport data rate up to 10Gbps. It also includes a signal retiming feature to compensate for PCB signal loss and other signal distortions, and also supports Intel DCI (Direct Connect Interface) for closed chassis debugging via USB Type-C® port doing.

■ Features & block diagram

PS8803C block diagram
Block Diagram

・Flexible USB Type-C® switching support for USB3.1 Gen1 and Gen2
・High speed low frequency periodic signal (LFPS) start/end time
・USB3.1 Gen2 10Gbps retiming
Supports full USB 3.1 power management with automatic power saving
Crystal-free operation: no external crystal or external reference clock required
・Adaptive and programmable equalization
・Ultra-low latency
・DCI support
·Low power consumption
・Ultra-low standby power consumption
・6.5×4.5mm 52-pin QFN halogen-free RoHS package
・3.3V (I/O) and 1.2V (core) power supplies
・ESD: 4kV (HBM)

■ Target applications

·smartphone
·Tablet
・Notebook/PC
・USB Type-C® host application
・USB Type-C® device application
·dock
・Hub

PS8823

It supports USB host, hub or USB3.2 Gen2 transport data rate up to 10Gbps. Includes signal retiming to compensate for cable and PCB signal loss and other sources of signal distortion.

■ Features & block diagram

PS8823 block diagram
Block Diagram

Support for USB 3.2 at Gen1 (5Gbps) and Gen2 (10Gbps) link speeds
Flexible USB Type-C® switching support for single lane
Built-in control logic for USB Type-C® plug/unplug, normal and reverse directions
・USB3.2 Gen2 signal retiming, USB3.2 Gen1 signal redrive
・Ultra-low standby power consumption
・Auto power saving
・6.5×4.5mm 52-pin QFN halogen-free RoHS package
・3.3V and 1.2V power supply
・ESD: 7kV (HBM)

■ Target applications

・USB host
・Hub
·Peripheral equipment
・Docking station

PS8826

Addresses fast signal switching and signal integrity requirements for implementing a USB Type-C® connector into a USB host, hub, or device that supports USB3.2 Gen2 single-lane or dual-lane. Supports USB3.2 Gen2 transport data rate up to 10Gbps. It includes a signal retiming repeater that compensates for cable and PCB signal loss and other sources of signal distortion.

■ Features & block diagram

PS8826 block diagram
Block Diagram

・Supports USB3.2 Gen2 x2 10Gbps dual lane operation
・Supports USB3.2 Gen2 10Gbps retiming
・High-speed low-frequency periodic signal (LFPS) start/end time
Crystal-free operation: no external crystal or clock required
-Integrated 100Ω differential termination resistors for input and output
・Programmable equalizer to compensate for PCB loss
・Ultra-low latency
·Low power consumption
・3.3V and 1.2V power supply
・4x6mm 40-pin QFN RoHS compliant and halogen-free package
・ESD: 8kV (HBM)

■ Target applications

・Notebook PC
・Desktop PC

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