PTN36001HX: SuperSpeed USB 3.0 redriver

Overview

PTN36001 is a 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.

PTN36001 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.

PTN36001 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.

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Features

Supports USB 3.0 specification (SuperSpeed only)
Compliant to SuperSpeed USB 3.0 standard
Support of two channels
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: 200 mW/111 mA (typical) for V_DD = 1.8 V
Power-saving states:
- 5.4 mW/3 mA (typical) when in U2/U3 states
- 3.6 mW/2 mA (typical) when no connection detected
- 10.8 μW/6 μA (typical) when in Deep power-saving state
Excellent differential and common return loss performance
- 10 dB differential and 10 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_DD = 1.8 V (typical)
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: 0 °C to 85 °C

Target Applications

Laptops, 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

MoreLess

Features

Supports USB 3.0 specification (SuperSpeed only)
Compliant to SuperSpeed USB 3.0 standard
Support of two channels
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: 200 mW/111 mA (typical) for V_DD = 1.8 V
Power-saving states:
- 5.4 mW/3 mA (typical) when in U2/U3 states
- 3.6 mW/2 mA (typical) when no connection detected
- 10.8 μW/6 μA (typical) when in Deep power-saving state
Excellent differential and common return loss performance
- 10 dB differential and 10 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_DD = 1.8 V (typical)
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: 0 °C to 85 °C

Target Applications

Laptops, 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

Data Sheets

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Sample

PTN36001 Block Diagram

sot1408-1_3d

PTN36001 Block Diagram
sot1408-1_3d

PTN36001 Block Diagram

sot1408-1_3d

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