PTN36242L Overview
The PTN36242L is a dual port SuperSpeed USB 3.0 redriver IC that enhances signal quality by performing receive equalization on the deteriorated input signal followed by transmit de-emphasis maximizing system link performance. With its superior differential signal conditioning and enhancement capability, the device delivers significant flexibility and performance scaling for various systems with different PCB trace...
PTN36242L Key Features
- Supports USB 3.0 specification (SuperSpeed only)
- Support of two ports (Port 1 has A1 and B1 channels; Port 2 has A2 and B2 channels)
- Each channel supports a receive equalizer and a transmit de-emphasis function
- Selectable receive equalization on each channel to recover from InterSymbol
- Selectable transmit de-emphasis and output swing on each channel delivers pre-pensation suited to channel conditions
- Integrated termination resistors provide impedance matching on both transmit and receive paths
- Automatic receiver termination indication and detection
- Low active power: 743 mW/225 mA (typical) for both ports with Vos = 1000 mV; equalization = 6 dB; de-emphasis = 3.5 dB
- Power-saving states
- 60 mW/20 mA (typical) when in U2/U3 states