TUSB1002A USB3.2 10 Gbps Dual-channel Linear Redriver | TI.com

TUSB1002A (ACTIVE)

USB3.2 10 Gbps Dual-channel Linear Redriver

USB3.2 10 Gbps Dual-channel Linear Redriver - TUSB1002A
 

Description

The TUSB1002A is the industry’s first dual-channel USB 3.2 x1 SuperSpeedPlus (SSP) redriver and signal conditioner. The device offers low power consumption on a 3.3-V supply with its ultra-low-power architecture. It supports the USB3.2 low power modes which further reduces idle power consumption.

The TUSB1002A implements a linear equalizer, supporting up to 16 dB of loss due to Inter-Symbol Interference (ISI). When USB signals travel across a PCB or cable, signal integrity degrades due to loss and inter-symbol interference. The linear equalizer compensates for the channel loss, and thereby, extends the channel length and enables systems to pass USB compliance. The dual lane implementation and small package size provides flexibility in the placement of the TUSB1002A in the USB3.2 path.

The TUSB1002A is available in either a 24-pin 4 mm x 4 mm VQFN. It is also available in a commercial grade (TUSB1002A) or industrial grade (TUSB1002AI).

Features

  • Supports USB3.2 x1 SuperSpeed (5 Gbps) and SuperSpeedPlus (10 Gbps)
  • Supports PCI Express Gen3, SATA Express, and SATA Gen3.
  • Ultra Low-Power Architecture
    • Active: < 300 mW
    • Disconnect/U2/U3: < 1.9 mW
    • Shutdown: < 700 µW
  • Adjustable Voltage Output Swing Linear Range up to 1200 mVpp
  • No Host/Device Side Requirement
  • 16 Settings for up to 16 dB at 10 Gbps of Linear Equalization
  • Adjustable DC Equalization Gain
  • Hot-Plug Capable
  • Pin-to-Pin Compatible With LVPE502A and LVPE512 USB 3.0 Redriver
  • Pin-to-Pin Compatible with TUSB1002 Redriver
  • Temperature Range: 0°C to 70°C (Commercial) and –40°C to 85°C (Industrial)
  • ±5 kV HBM ESD
  • Available in Single 3.3 V Supply.
  • Available in 4 mm x 4 mm VQFN

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Parametrics Compare all products in USB Retimers, Redrivers and USB/MHL Switches

 
Device Type
Number of Channels (#)
Configuration
VCC (Min) (V)
VCC (Max) (V)
Ron (Typ) (Ohms)
Input/Ouput Voltage (Min) (V)
Input/Ouput Voltage (Max) (V)
ICC (Max) (uA)
Bandwidth (MHz)
ESD HBM (Typ) (kV)
Features
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Pin/Package
TUSB1002A TUSB1002 TUSB501 TUSB501-Q1 TUSB522P TUSB551
Redriver     Redriver     Redriver     Redriver     Redriver     Redriver    
2     2     1     1     2     1    
Dual-channel, Dual-lane     Dual-channel, Dual-lane     Single-channel     Single-channel     Dual-channel, Sigle-lane     Single-channel    
3     3     3     3     3     1.62    
3.6     3.6     3.6     3.6     3.6     1.98    
  NA     NA     NA     NA     NA    
-0.5     0     0.1     0.1     0.1     0    
4     1.7     1.2     1.2     1.2     1.2    
100mA     103mA     65mA     65mA     98mA     82mA    
5000     5000     2500     2500     2500     2500    
5     6     5     5       4    
Ultra-low-power architecture     Ultra-low-power architecture     Aggressive Low-Power Architecture     Aggressive Low-Power Architecture     Ultra low-power architecture     1.8V power Supply    
Catalog     Catalog     Catalog     Automotive     Catalog     Catalog    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
-40 to 85     -40 to 105     -40 to 85
0 to 70    
-40 to 85    
VQFN     VQFN     WSON     WSON     VQFN     X2QFN    
24VQFN: 16 mm2: 4 x 4(VQFN)     24VQFN: 16 mm2: 4 x 4(VQFN)     See datasheet (WSON)     See datasheet (WSON)     24VQFN: 16 mm2: 4 x 4(VQFN)     12X2QFN: 3 mm2: 1.6 x 1.6(X2QFN)    
24VQFN     24VQFN     8WSON     8WSON     24VQFN     12X2QFN    

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