TUSB1002A Texas instruments

TUSB1002A

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TUSB1002A

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Описание

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).

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

Type	Redriver
Function	USB 3.0
USB speed (MBits)	10000
Number of channels	2
Supply voltage (max) (V)	3.6
Supply voltage (min) (V)	3
Input/ouput voltage (min) (V)	-0.5
Input/ouput voltage (max) (V)	4
Configuration	Dual-channel, Dual-lane
Features	High Performance Low Power USB 3.1 Gen 2 10G Redriver
Rating	Catalog
Operating temperature range (°C)	-40 to 85, 0 to 70
Supply current (max) (µA)	100000
ESD HBM (typ) (kV)	5
Bandwidth (MHz)	5000