HD3SS3202 Two-channel differential 2:1/1:2 USB3.1 mux & demux | TI.com

HD3SS3202 (ACTIVE)

Two-channel differential 2:1/1:2 USB3.1 mux & demux

 

Description

The HD3SS3202 is a high-speed bidirectional passive switch in mux or demux configurations suited for USB Type-C™ applications that support USB 3.1 Gen 1 and Gen 2 data rates. Based on control pin SEL, the device supplies switching on differential channels between Port B or Port C to Port A.

The HD3SS3202 is a generic analog differential passive switch. It works with any high-speed interface application that requires a common mode voltage range of 0 to 2 V, and requires a differential signaling with differential amplitude at a maximum of 1800 mVpp. The device has adaptive tracking that makes sure the channel stays unchanged for the full common mode voltage range.

The device allows high-speed switching with minimum attenuation to the signal eye diagram with little added jitter. It uses < 1.65 mW (typical) of power when in operation. It has a shutdown mode that is used by the OEn pin resulting < .02 µW (typical).

Features

  • Provides MUX/DEMUX Solution for USB
    Type-C™ Ecosystem for USB 3.1 Gen 1 and
    Gen 2 Data Rates
  • Compatible With MIPI DSI/CSI-2 DPHY, LVDS, PCIE Gen III, SATA Express, SATA
  • Operates up to 10 Gbps
  • Wide –3-dB Differential BW of over 8 GHz
  • Excellent Dynamic Characteristics (at 5 GHz)
    • Crosstalk = –41 dB
    • Off Isolation = –20 dB
    • Insertion Loss = –2.4 dB
    • Return Loss = –8 dB
  • Bidirectional "Mux/De-Mux" Differential Switch
  • Supports Common Mode Voltage 0 to 2 V
  • Single Supply Voltage VCC of 3.3 V ±10%
  • Commercial Temperature Range of 0°C to 70°C (HD3SS3202)
  • Industrial Temperature Range of –40°C to 85°C (HD3SS3202I)

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Parametrics Compare all products in Signal conditioners & switches

 
Device type
Function
USB speed (Mbps)
Number of channels (#)
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)
HD3SS3202 HD3SS3212 HD3SS3220 TUSB1042I TUSB542
Passive switch     Passive switch     Passive switch     Active switch     Active switch    
Type-C
USB3    
Type-C
USB3    
Type-C
USB3    
Type-C
USB3    
Type-C
USB3    
10000     10000     10000     10000     5000    
2     2     1       1    
3     3     3
4.5    
3     1.62    
3.6     3.6     3.6
5.5    
3.6     1.98    
5     5     5        
0     0     0     0     0    
3.6     2     2     3.6     2    
600     800     900       130000    
10000     8000     10000     10000     5000    
2     2       6      
Compatible With MIPI DSI/CSI-2 DPHY, LVDS, PCIE Gen III, SATA Express, SATA     USB 3.1 (Type-C)
Logic Controlled (Output Enabled)    
USB TypeC SS MUX with DRP Controller     Linear Redriver With up to 14 dB Equalization     Selectable Equalization, De-Emphasis, and Output Swing    
Catalog     Catalog     Catalog     Catalog     Catalog    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
0 to 70
-40 to 85    
-40 to 85     -40 to 85    
UQFN | 16     VQFN | 20     WQFN | 30     WQFN | 40     X2QFN | 18    
16UQFN: 5 mm2: 1.8 x 2.6 (UQFN | 16)     20VQFN: 11 mm2: 2.5 x 4.5 (VQFN | 20)     30WQFN: 11 mm2: 2.5 x 4.5 (WQFN | 30)     40WQFN: 24 mm2: 4 x 6 (WQFN | 40)     18X2QFN: 5 mm2: 2 x 2.4 (X2QFN | 18)