PTN36241GHXZ

PTN36241G SuperSpeed USB 3.0 redriver Rev. 1.1 9 August 2016 Product data sheet 1. General description PTN36241G is a very small, low power 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 for mobile applications. With its superior differential signal conditioning and enhancement capability, the device delivers significant flexibility and performance scaling for various systems with different PCB trace and cable channel conditions and still benefit from optimum power consumption. PTN36241G is a dual-channel device that supports data signaling rate of 5 Gbit/s through each channel. The data flow of one channel is facing the USB host, and another channel is facing the USB peripheral or device. Each channel consists of a high-speed Transmit (Tx) differential lane and a high-speed Receive (Rx) differential lane. PTN36241G has built-in advanced power management capability that enables significant power savings under various different USB 3.0 Low-power modes (U2/U3). It can detect link electrical conditions and can dynamically activate/de-activate internal circuitry and logic. The device performs these actions without host software intervention and conserves power. PTN36241G is powered from a 1.8 V supply and is available in a small X2QFN12 package (1.25 mm 2.1 mm 0.35 mm) with 0.4 mm pitch. 2. Features and benefits Supports USB 3.0 specification (SuperSpeed only) Compliant to SuperSpeed USB 3.0 standard Support of two channels Pin out data flow matches USB 3.0 Micro-AB/Micro-B receptacle pin assignments Two control pins to select optimized signal conditions Receive equalization on each channel to recover from InterSymbol Interference (ISI) and high-frequency losses, with provision to choose equalization gain settings per channel 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 Low active power: 189 mW/105 mA (typical) for V = 1.8 V DDPTN36241G NXP Semiconductors SuperSpeed USB 3.0 redriver Power-saving states: 1.8 mW/1 mA (typical) when in U2/U3 states 0.9 mW/0.5 mA (typical) when no connection detected 3.6 W/2 A (typical) when in Deep power-saving state Excellent differential and common return loss performance 14 dB differential and 15 dB common-mode return loss for 10 MHz to 1250 MHz Flow-through pinout to ease PCB layout and minimize crosstalk effects Hot Plug capable Power supply: V = 1.8 V (typical) DD Compliant with JESD 78 Class II Very thin X2QFN12 package: 1.25 mm 2.1 mm 0.35 mm, 0.4 mm pitch ESD protection exceeds 7000 V HBM per JDS-001-2012 and 1000 V CDM per JESD22-C101 Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA Operating temperature range: 40 C to 85 C 3. Applications Smart phones, tablets Active cables Notebook/netbook/nettop platforms Docking stations and AIO platforms USB 3.0 peripherals such as flat panel display, consumer/storage devices, printers or USB 3.0 capable hubs/repeaters 4. System context diagrams Figure 1 illustrates PTN36241G usage. PTN36241G All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Product data sheet Rev. 1.1 9 August 2016 2 of 31