HD3SS213 5.4Gbps DisplayPort 1.2a 2:1/1:2 Differential Switch | TI.com

HD3SS213 (ACTIVE)

5.4Gbps DisplayPort 1.2a 2:1/1:2 Differential Switch

 

Description

The HD3SS213 device is a high-speed passive switch capable of switching two full DisplayPort 4 lane ports from one of two sources to one target location in an application. It also switches one source to one of two sinks. For DisplayPort applications, the HD3SS213 supports switching of the Auxiliary (AUX), Display Data Channel (DDC), and Hot Plug Detect (HPD) signals in the ZEQ package.

One typical application is a mother board that includes two GPUs that need to drive one DisplayPort sink. The GPU is selected by the Dx_SEL pin. Another application is when one source needs to switch between one of two sinks which the example is a side connector and a docking station connector. The switching is controlled using the Dx_SEL and AUX_SEL pins. The HD3SS213 operates from a single supply voltage of 3.3 V over the full industrial temperature range of –40°C to 105°C.

Features

  • Compatible with DisplayPort 1.2 Electrical Standard
  • 2:1 and 1:2 Switching Supporting Data Rates up to 5.4 Gbps
  • Supports HPD Switching
  • Supports AUX and DDC Switching
  • Wide –3-dB Differential BW of over 5.4 GHz
  • Excellent Dynamic Characteristics (at 2.7 GHz):
    • Crosstalk = –50 dB
    • Isolation = –25 dB
    • Insertion Loss = –1.5 dB
    • Return Loss = –13 dB
    • Maximum Bit-Bit Skew = 5 ps
  • VDD Operating Range: 3.3 V ±10%
  • Package Options:
    • 5 mm × 5 mm, 50-Pin BGA Microstar Junior
  • Output Enable (OE) Pin Disables Switch to Save Power
  • HD3SS213 < 10 mW (Standby < 30 µW when OE = L)

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Parametrics Compare all products in Retimers, redrivers, equalizers & switches/muxes

 
Device type
Protocols
Speed (Max) (Gbps)
Supply Voltage (V)
Number of channels (#)
ICC (Max) (mA)
Operating temperature range (C)
Package Group
Package size: mm2:W x L (PKG)
HD3SS213 HD3SS212
Passive switch     Switch/MUX    
DisplayPort     DisplayPort    
5.4     5.4    
3.3     3.3    
4      
3     3    
-40 to 105     -40 to 85    
BGA MICROSTAR JUNIOR | 50     BGA MICROSTAR JUNIOR | 48    
50BGA MICROSTAR JUNIOR: 25 mm2: 5 x 5 (BGA MICROSTAR JUNIOR | 50)     48BGA MICROSTAR JUNIOR: 25 mm2: 5 x 5 (BGA MICROSTAR JUNIOR | 48)