TDP142 DisplayPort™ 8.1 Gbps Linear Redriver | TI.com

TDP142 (ACTIVE) DisplayPort™ 8.1 Gbps Linear Redriver

 

Description

The TDP142 is a DisplayPortTM(DP) linear redriver that is able to snoop AUX and HPD signals. The device complies with the VESA DisplayPort standard Version 1.4, and supports a 1-4 lane Main Link interface signaling up to HBR3 (8.1 Gbps per lane). Additionally, this device is position independent. It can be placed inside source, cable or sink effectively providing a "negative loss" component to the overall link budget.

The TDP142 provides several levels of receive linear equalization to compensate for cable and board trace loss due to inter symbol interference (ISI). Operates on a single 3.3 V supply and comes in a commercial temperature range (TDP142) and industrial temperature range (TDP142I).

Features

  • DisplayPort™ 1.4 up to 8.1 Gbps (HBR3)
  • Ultra-low-power architecture
  • Linear redriver with up to 14 dB equalization
  • Transparent to DisplayPort link training
  • Configuration through GPIO or I2C
  • Hot-Plug capable
  • Support DisplayPort dual-mode standard version 1.1 (AC-coupled HDMI)
  • Industrial temperature range: -40ºC to 85ºC (TDP142I)
  • Commercial temperature range: 0ºC to 70ºC (TDP142)
  • 4 mm x 6 mm, 0.4 mm Pitch WQFN package

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Parametrics

Compare all products in HDMI, DisplayPort & MIPI Email Download to Excel
Part number Order ESD HBM (kV) Protocols Speed (Max) (Gbps) Number of TMDS inputs   Supply voltage (V) Number of TMDS outputs   Package Group Package size: mm2:W x L (PKG) Protocols (Typ) Operating temperature range (C)
TDP142 Order now 6     DisplayPort
HDMI (AC-coupled)    
8.1     0     3.3     0     WQFN | 40     40WQFN: 24 mm2: 4 x 6 (WQFN | 40)     DisplayPort
HDMI (AC-coupled)    
-40 to 85
0 to 70    
SN65DP149 Order now 2     HDMI     3.4       3.3
1.1    
1     WQFN | 40     40WQFN: 25 mm2: 5 x 5 (WQFN | 40)       -40 to 85    
SN65DP159 Order now 2     HDMI     6       3.3
1.1    
1     VQFN | 48
WQFN | 40    
48VQFN: 49 mm2: 7 x 7 (VQFN | 48)
40WQFN: 25 mm2: 5 x 5 (WQFN | 40)    
  -40 to 85    
SN75DP130 Order now 2     DisplayPort     5.4       3.3     0     VQFN | 48     48VQFN: 49 mm2: 7 x 7 (VQFN | 48)       0 to 85    
SN75DP139 Order now 10     HDMI     3.4       3.3     1     VQFN | 48
WQFN | 40    
48VQFN: 49 mm2: 7 x 7 (VQFN | 48)
40WQFN: 25 mm2: 5 x 5 (WQFN | 40)    
  0 to 85    
SN75DP149 Order now 2     HDMI     3.4       3.3
1.1    
1     WQFN | 40     40WQFN: 25 mm2: 5 x 5 (WQFN | 40)       0 to 70    
SN75DP159 Order now 2     HDMI     6       3.3
1.1    
1     VQFN | 48
WQFN | 40    
48VQFN: 49 mm2: 7 x 7 (VQFN | 48)
40WQFN: 25 mm2: 5 x 5 (WQFN | 40)    
  0 to 85    
TDP158 Order now 2     HDMI     6     0     3.3
1.1    
1     WQFN | 40     40WQFN: 25 mm2: 5 x 5 (WQFN | 40)       0 to 85