Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

[MOVED]mixed signal routing

Status
Not open for further replies.
S

sagiraju123

Member level 3
Joined
Dec 10, 2009
Messages
64
Helped
4
Reputation
8
Reaction score
4
Trophy points
1,288
Location
Hyderabad
Activity points
1,644
hi every body

i just want to know one thing is i was having both analog and digital signals and some power tracks in my PCB layout is it OK to do this type of PCB in 2layer if yes what was the distance i should keep for analog and digital signals

thank you
raju
 

Some notes on mixed signal layout.
personaly I would go for 4 layers myself, better EMC, signal integrity performance etc.

http://www.hottconsultants.com/pdf_files/june2001pcd_mixedsignal.pdf

**broken link removed**
http://www.hottconsultants.com/pdf_files/aes-2007.pdf
**broken link removed**
An intuitive, practical approach to mixed-signal grounding
**broken link removed**
http://focus.ti.com/lit/ml/slyp167/slyp167.pdf
http://www.ieee.org.uk/docs/emc1206a.pdf
**broken link removed**
**broken link removed**
**broken link removed**

Common Mode Ground Currents

PCB Stack-Up - Part 6
Tech Tips

Analog Devices: Analog Dialogue: Ask The Applications Engineer - 12

http://www.ti.com/lit/ml/slyp167/slyp167.pdf
 

ya marce is correct. batter go with 4 layer for good emc....
 

Thank you

marce i will start my design in 4layer and once again i thankful for your feed back i will be back to you if i was having problem,the links which you shown for me is very useful for me

sorry for my poor English
Raju
India
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top