TS3DV20812 Differential Switch/Multiplexer Specified for DVI/HDMI Applications | TI.com

TS3DV20812 (ACTIVE)

Differential Switch/Multiplexer Specified for DVI/HDMI Applications

 

Description

TS3DV20812 is a High Speed Data Rate up to 2Gbps for Differential Signal Passive bi-directional Multiplexer and De-multiplexer for I/O rails up to 5V Level with Low Crosstalk and Insertion Loss.

TS3DV20812 can be used in either HDMI/DVI sink side or source side with 4-differential pair supporting the high speed and control pins.

The Ioff and back drive protection allowing to connect the external cable and prevent the back flow current when the Vcc is into 0V.

The 3 side band signals can be used in DDC (SDAL, SCL) and CEC Signal MUX.

TS3DS20812 is characterized for operation from –40°C to 85°C.

Features

  • Four High-Speed Bidirectional Differential Pair
    Channel MUX/DEMUX
  • Supports up to 2 Gbps Data Rate
  • VDD Operating Range 2.5 V or 3.3
    • –0 V to 3.3 V Rail To Rail at 2.5 V
    • –0 V to 5 V Rail To Rail at 3.3V
  • IOFF partial Powerdown and Back-Drive Protection.
  • 5-V Input Tolerant on Control Pin
  • Supports Both AC- and DC-Coupled Signals
  • Low Crosstalk: –38 dB at 825 MHz,
    2.5 V or 3.3 V
  • Insertion Loss: –1.5 dB at 825 MHz,
    2.5 V or 3.3 V
  • Off Isolation –24.67 dB at 825 MHz
  • Low Bit-to-Bit Skew within Pair 5 ps Maximum
  • Channel-to-Channel Skew: 30 ps Maximum
  • Propagation Delay Times: 250 ps Maximum
  • ESD Performance Tested per JESD 22
    • 2000-V Human Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • APPLICATIONS
    • HDMI/DVI Video MUX
    • Panel LVDS Bus MUX
    • LVDS, LVPECL, CML
    • Analog Signals VGA
    • Gigabit LAN Signal MUX
    • Serial Backplane Signal MUX
    • Optical Module
    • Central Office Telecommunication
    • Wireless Base Station
    • High-Speed Logic Data I/O MUX

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Parametrics Compare all products in Protocol specific switches/muxes

 
Protocols
Configuration
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)
Operating temperature range (C)
Package size: mm2:W x L (PKG)
Package Group
Crosstalk (dB)
ESD CDM (kV)
ICC (Typ) (uA)
Input/output continuous current (Max) (mA)
COFF (Typ) (pF)
CON (Typ) (pF)
Off isolation (Typ) (dB)
OFF-state leakage current (Max) (µA)
Propagation delay (ns)
Ron (Max) (Ohms)
Ron channel match (Max) (Ohms)
RON flatness (Typ) (Ohms)
Turn off Time (Disable) (Max) (ns)
Turn on Time (Enable) (Max) (ns)
VIH (Min) (V)
VIL (Max) (V)
TS3DV20812 TS3DV416 TS3L4892
HDMI
DVI
LVD
VGA
LAN    
HDMI
DVI
LVDS    
10 BASE-T
100 BASE-T
1000 BASE-T
LVDS
LAN    
2:1 SPDT     2:1 SPDT     2:1 SPDT    
11     8     11    
2.25     3     3    
3.6     3.6     3.6    
4     4     4    
0     0     0    
5.5     5.5     3.6    
500     600     500    
1100     900     1100    
2     2     2    
-40 to 85     -40 to 85     -40 to 85    
36VQFN: 36 mm2: 6 x 6 (VQFN | 36)     48TSSOP: 101 mm2: 8.1 x 12.5 (TSSOP | 48)
48TVSOP: 62 mm2: 6.4 x 9.7 (TVSOP | 48)    
36VQFN: 36 mm2: 6 x 6 (VQFN | 36)    
VQFN | 36     TSSOP | 48
TVSOP | 48    
VQFN | 36    
-95     -41     -37    
1     1     1    
250     250     250    
128     128     128    
8     3.5     2.5    
2.5     10     8    
-19     -39      
1     1      
0.149     0.04     0.04    
6     8     6    
1     0.2     1    
0.4     0.7     0.5    
18     8.5     9    
17     11.5     15    
2     2     2    
0.8     0.8     0.8