
GS8000 Data Sheet
Proprietary and Confidential
25544 - 3
May 2005
2 of 16
Contents
Key Features.................................................................................................................1
Applications...................................................................................................................1
Description ....................................................................................................................1
1. Pin Out ......................................................................................................................3
1.1 Pin Assignment ...............................................................................................3
1.2 Pin Descriptions ..............................................................................................3
2. Electrical Characteristics...........................................................................................5
2.1 DC Electrical Characteristics ..........................................................................5
2.2 AC Electrical Characteristics ...........................................................................7
3. Detailed Description..................................................................................................9
3.1 Differential Inputs ............................................................................................9
3.2 LONG REACH DVI / HDMI .........................................................................9
3.2.1 LONG REACH TMDS ........................................................................9
3.2.2 LONG REACH DDC...........................................................................9
3.3 Differential Outputs .......................................................................................10
3.4 Signal Monitoring and Control .......................................................................10
3.4.1 Sync Detect Output..............................................................................10
3.4.2 Output Enable......................................................................................10
3.5 System Considerations .................................................................................11
3.5.1 Device Power Up.................................................................................11
3.5.2 ESD Protection ....................................................................................11
3.5.3 Cable Use............................................................................................11
3.5.4 Complete LONG REACH Receive Solution.....................................12
4. Application Reference Design.................................................................................13
4.1 Typical Application Circuit .............................................................................13
4.2 ESD Diodes ..................................................................................................14
4.3 PCB Layout ...................................................................................................14
5. References..............................................................................................................14
6. Package & Ordering Information.............................................................................15
6.1 Package Dimensions ....................................................................................15
6.2 Ordering Information .....................................................................................15
7. Revision History ......................................................................................................16