SN75DP129

Name: SN75DP129
Brand: TI
SKU: SN75DP129
Price: 1.144 USD

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Datenblatt

document-pdfAcrobat DisplayPort to TMDS Translator datasheet (Rev. A) (Englisch)

SN75DP129

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Datenblatt

Jetzt bestellen

Produktdetails

Type

Redriver

Protocols

HDMI

Rating

Catalog

Speed (max) (Gbpp)

2.5

Number of channels

1

Supply voltage (V)

3.3

Operating temperature range (°C)

0 to 85

Type

Redriver

Protocols

HDMI

Rating

Catalog

Speed (max) (Gbpp)

2.5

Number of channels

1

Supply voltage (V)

3.3

Operating temperature range (°C)

0 to 85

VQFN (RHH)

36

36 mm² 6 x 6

DisplayPort Physical Layer Input Port to TMDS Physical Layer Output Port
Integrated TMDS Level Translator With Receiver Equalization
Supports Data Rates up to 2.5 Gbps
Integrated I²C Logic Block for DVI / HDMI Connector Recognition
Integrated Active I²C Buffer
Enhanced ESD: 12 kV on all Pins
Enhanced Commercial Temperature Range: 0°C to 85°C
36 Pin 6 × 6 QFN Package
APPLICATIONS
- Personal Computer Market
  - DP/TMDS Hardware Key (Dongle)
  - Desktop PC
  - Notebook PC
  - Docking Station
  - Standalone Video Card

DisplayPort Physical Layer Input Port to TMDS Physical Layer Output Port
Integrated TMDS Level Translator With Receiver Equalization
Supports Data Rates up to 2.5 Gbps
Integrated I²C Logic Block for DVI / HDMI Connector Recognition
Integrated Active I²C Buffer
Enhanced ESD: 12 kV on all Pins
Enhanced Commercial Temperature Range: 0°C to 85°C
36 Pin 6 × 6 QFN Package
APPLICATIONS
- Personal Computer Market
  - DP/TMDS Hardware Key (Dongle)
  - Desktop PC
  - Notebook PC
  - Docking Station
  - Standalone Video Card

The SN75DP129 is a Dual-Mode DisplayPort input to Transition-Minimized Differential Signaling (TMDS) output. The TMDS output has a built-in level translator, compliant with Digital Visual Interface 1.0 (DVI) and High Definition Multimedia Interface 1.3 (HDMI) standards. The SN75DP129 is specified up to a maximum data rate of 2.5 Gbps, supporting resolutions greater then 1920 x 1200 or HDTV 12-bit color depth at 1080p (progressive scan).

An integrated Active I²C buffer isolates the capacitive loading of the source system from that of the sink and interconnecting cable. This isolation improves overall signal integrity of the system and provides greater design margin within the source system for DVI / HDMI compliance testing.

A logic block was designed into the SN75DP129 to assist with TMDS connector identification. Through the use of the I²C_EN pin, this logic block can be enabled to indicate the translated port is an HDMI port; therefore legally supporting HDMI content.

The SN75DP129 is a Dual-Mode DisplayPort input to Transition-Minimized Differential Signaling (TMDS) output. The TMDS output has a built-in level translator, compliant with Digital Visual Interface 1.0 (DVI) and High Definition Multimedia Interface 1.3 (HDMI) standards. The SN75DP129 is specified up to a maximum data rate of 2.5 Gbps, supporting resolutions greater then 1920 x 1200 or HDTV 12-bit color depth at 1080p (progressive scan).

An integrated Active I²C buffer isolates the capacitive loading of the source system from that of the sink and interconnecting cable. This isolation improves overall signal integrity of the system and provides greater design margin within the source system for DVI / HDMI compliance testing.

A logic block was designed into the SN75DP129 to assist with TMDS connector identification. Through the use of the I²C_EN pin, this logic block can be enabled to indicate the translated port is an HDMI port; therefore legally supporting HDMI content.

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	Typ	Titel		Datum
*	Data sheet	DisplayPort to TMDS Translator datasheet (Rev. A)		04 Mär 2008

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Gehäuse	Pins	CAD-Symbole, Footprints und 3D-Modelle
VQFN (RHH)	36	Ultra Librarian

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SN75DP129

2,5-Gbps DP++ zu HDMI 1.3 Retimer

SN75DP129

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