![]() |
Electronic Components Datasheet Search |
|
GS1528 Datasheet(PDF) 11 Page - Gennum Corporation |
|
|
GS1528 Datasheet(HTML) 11 Page - Gennum Corporation |
11 / 13 page ![]() GS1528 Data Sheet 16632 - 5 June 2005 11 of 13 4. Application Information 4.1 PCB Layout Special attention must be paid to component layout when designing serial digital interfaces for HDTV. An FR-4 dielectric can be used, however, controlled impedance transmission lines are required for PCB traces longer than approximately 1cm. Note the following PCB artwork features used to optimize performance: The PCB trace width for HD rate signals is closely matched to SMT component width to minimize reflections due to changes in trace impedance. The PCB groundplane is removed under the GS1528 output components to minimize parasitic capacitance. The PCB ground plane is removed under the GS1528 RSET pin and resistor to minimize parasitic capacitance. Input and output BNC connectors are surface mounted in-line to eliminate a transmission line stub caused by a BNC mounting via high speed traces which are curved to minimize impedance variations due to change of PCB trace width. 4.2 Typical Application Cirucit SD/HD GS1528 1 2 3 4 8 7 6 5 SDI SDI VEE SDO SDO SD/HD 10n 75 5.6n 4u7 BNC VCC 75 5.6n 10n 75 4u7 49.9 750 10n 49.9 4u7 75 BNC VCC 4u7 VCC * TYPICAL VALUE VARIES WITH LAYOUT DIFFERENTIAL DATA INPUT * * NOTE: All resistors in Ohms, capacitors in Farads, and inductors in Henrys, unless otherwise noted. |
Similar Part No. - GS1528 |
|
Similar Description - GS1528 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |