PTN36043ABXY

PTN36043ABXY is an USB Type-C SuperSpeed active switch. It is a very small, low power 2 differential channel 2-to-1 active multiplex/demultiplexer switch with integrated SuperSpeed USB 3.1 Gen 1 (also known as USB 3.0) redriver IC that can switch two differential signals to one of two locations. The active switch has optimized performance with minimized crosstalk, as required by the high-speed serial interface for USB Type-C connector. PTN36043A allows expansion of existing high-speed ports for very low power consumption. With integrated USB 3.1 Gen 1 redriver, signal quality is enhanced by performing receive equalization on the deteriorated input signal followed by transmit de-emphasis maximizing system link performance. With superior differential signal conditioning and enhancement capability, it delivers significant flexibility and performance scaling for various systems with different PCB characteristics and cable channel conditions and still benefit from optimum power consumption.

• Compliant to SuperSpeed USB 3.1 Gen 1 standard
• Pin out data flow matches USB Type-C connector pin assignments
• Two control pins for each channel to select optimized signal conditions
• Transmit de-emphasis on each channel delivers pre-compensation suited to channel conditions
• Output swing adjustment
• Integrated termination resistors provide impedance matching on both transmit and receive sides
• Automatic receiver termination detection
• Excellent differential and common return loss performance
• Flow-through pinout to ease PCB layout and minimize crosstalk effects
• DHX2QFN18 package, temperature range from -40°C to +85°C