PTN36502H中文资料Type-C USB 3.1 Gen 1 and DisplayPort v1.2 combo redriver数据手册恩XP规格书

描述 Description

PTN36502 is a Type-C USB 3.1 Gen 1/ DP1.2 combo redriver that is optimized for USB3.1 Gen 1 and DisplayPort applications on either the Downstream Facing Port (DFP) orUpstream Facing Port (UFP) by following the four high-speed differential data flow toextend the signal reach.
PTN36502 addresses high-speed signal quality enhancement requirements forimplementation of a USB Type-C interface on a platform that supports the VESADisplayPort Alt Mode Standard v1.0a, which includes a DisplayPort Branch or Sink function.
PTN36502 has built-in advanced power management capability that enables significantpower saving under USB 3.1 Gen 1 Low power modes (U2/U3). It can detect LFPSsignaling and link electrical conditions and can dynamically activate/de-activate internalcircuitry and logic.
PTN36502 is powered by a 1.8 V supply and it is available in a small thin HX2QFN24package with 2.4 mm x 3.2 mm x 0.35 mm and 0.4 mm pitch.

特性 Features

Flexible Type-C USB/DP combo re-driver supports four signaling combinationsspecified in USB Type-C and VESA DisplayPort Alt Mode Standards through either I2Cslave interface or ternary GPIO pins
Supports USB 3.1 Gen 1 data rate of 5 Gbps, and DisplayPort data rates at 1.62 Gbps,2.7 Gbps and 5.4 Gbps (HBR2), AUX at 1 Mbps
Compliant: SuperSpeed USB 3.1 Gen 1 standard, DisplayPort v1.2 standard for DFP applications and VESA DisplayPort Alt mode on USB Type-C standard
Implements USB Type-C Safe state conditions on all connector facing pins
Configurable via ternary GPIO or I2C interface (operating up to 1 MHz)
Integrated termination resistors provide impedance matching on both transmit and receive sides
RX equalizers on all inputs to compensate for high-speed signal attenuation in PCB and cable channels
Active TX De-emphasis and Output swing on all outputs to assure high-frequency boost
Automatic Receiver Termination Detection in USB 3.1 Gen 1 mode
Supports auto power saving modes during USB 3.1 Gen 1 operation
DP AUX sideband crossbar switch for Type-C plug orientation
DP AUX monitoring during DP link training to control DP TX output driver adjustment
Flow-through pinout to ease PCB layout and minimize crosstalk effectsLow crosstalk: DDNEXT
Low active current consumptionUSB 3.1 Gen 1 only (Mode 1) active power: 115 mA (typ) for VOS = 1Vpp and DE=-3.5 dB
2-lane DP HBR2 level 0 (Mode 3): 75 mA (Level 0 : 400 mV with no Pre-emphasis)
1-lane DP HBR2 level 0 (Mode 3): 38 mA (Level 0 : 400 mV with no Pre-emphasis)
4-lane DP only HBR2 level 0 (Mode 3): 150 mA

Excellent Differential and Common return loss performance
Hot Plug capable
ESD HBM 8 kV CDM 1 kV on high-speed pins and HBM 4 kV CDM 500 V on control pins
Supports IEC61000-4-5 8/20 us ±16 V Surge test performance with external 4.7 Ωseries resistors on the DRX1P/N, DRX2P/N and DAUXP/N pins
Operating temperature range -40 to +85 °C