TUSB1044 (ACTIVE)

USB TYPE-C™ 10 Gbps Multi-Protocol Bi-Directional Linear Redriver

 USB TYPE-C™ 10 Gbps Multi-Protocol Bi-Directional Linear Redriver - TUSB1044
 

Description

The TUSB1044 is a USB Type-C Alt Mode redriver switch supporting data rates up to 10 Gbps. This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including DisplayPort.

The TUSB1044 provides several levels of receive linear equalization to compensate for inter-symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3 V supply and comes in a commercial and industrial temperature range.

All four lanes of the TUSB1044 are reversible making it a versatile signal conditioner that can be used in many applications.

Features

  • Protocol Agnostic Reversible 4 Channel Linear Redriver Supporting up to 10 Gbps
    • USB Type-C with USB 3.1 Gen 2 and DisplayPort 1.4 as Alternate Mode.
  • Supports Processors with USB 3.1 and DisplayPort Mux Integrated for Type-C Applications
  • Supports Signal Conditioning Inside Type-C Cable
  • Cross-Point Mux for SBU Signals
  • Linear Equalization up to 11 dB at 4.05 GHz
  • GPIO and I2C Control for Channel Direction and Equalization
  • Advanced Power Management by Monitoring USB Power States and Snooping DP Link Training
  • Configuration through GPIO or I2C
  • Hot-Plug Capable
  • Single 3.3 V Supply
  • Industrial Temperature: –40ºC to 85ºC (TUSB1044I)
  • Commercial Temperature: 0ºC to 70ºC (TUSB1044)
  • 4 mm × 6 mm, 0.4 mm Pitch, 40-pin QFN Package

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Parametrics Compare all products in USB Type-C and Power Delivery

 
Function
Policy Manager
Alternate Mode
Power Role
Data Role
Internal Power Path
External Power Path Control
Realtime VBUS monitoring
Dead Battery Support
USB Speed (Mbps)
Operating Temperature Range (C)
Configuration
Package Group
TUSB1044 HD3SS460 TUSB1046A-DCI TUSB1064 TUSB544 TUSB546A-DCI TUSB564
Active Signal Switch
Bi-directional Redriver   
Passive Signal Switch    Active Signal Switch    Active Signal Switch    Bi-directional Redriver    Active Signal Switch    Active Signal Switch   
  N/A    N/A    N/A    N/A    N/A     
Yes    Yes    Yes    Yes    Yes    Yes    Yes   
  N/A    N/A    N/A    DRP    N/A    N/A   
DRP    DFP
UFP   
DFP    UFP    DRP    DFP    UFP   
  N/A    N/A    N/A    N/A    N/A    N/A   
  N/A    N/A    N/A    N/A    N/A    N/A   
  No    No    No    No    No    No   
No    No      No    No    No    No   
10000    5000    10000    10000    5000    5000    5000   
-40 to 85
0 to 70   
-40 to 85
0 to 70   
-40 to 85
0 to 70   
-40 to 85
0 to 70   
-40 to 85    -40 to 85
0 to 70   
-40 to 85
0 to 70   
Reversible 4 Channel Linear Redriver    Alternate mode Sink/Source    Alternate mode / Source    Alternate mode / Sink    Multi-Protocol Linear Redriver    Alternate mode / Source    Cross Point C & D   
WQFN    WQFN
WQFN   
WQFN    WQFN    WQFN    WQFN    WQFN   

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