  |
Electronic Engineers Master - http://www.eem.com/
An online edition of EEM- catalog of electronic components, equipment and services with links to the manufacturers as well as reference designs and application materials. Requires registration. |
  |
Application Notes from Rohde and Schwarz - http://www2.rohde-schwarz.com/en/service_and_support/Downloads/Application_Notes/
Alphabetical and search lookup for application notes on radiocommunications, broadcasting, test, measurements, and more. |
  |
ST Bookshop - http://www.st.com/stonline/books/
A great little resource for various application notes and data sheets, replacement guides are included. |
  |
Alldatasheet - http://www.alldatasheet.com/
Free datasheet archive and search for electronic components and semiconductors. |
  |
IC Master - http://www.icmaster.com/
Electronic components search, datasheets, inventory levels of distributors and side-by-side part comparisons. Requires registration (free). |
  |
Application Notes - http://www.maxim-ic.com/appnotes10.cfm/filter/category
Application notes from Maxim: A/D and D/A, audio, measurement and other circuits. |
  |
Electronics-OEM - http://www.electronics-oems.com/
A listing of electronics companies, semiconductors, chips, discretes, passives and actice components. |
  |
Avtech Applications Information - http://www.avtechpulse.com/appnote/
Application notes and technical briefs on pulse generators, laser diode drivers, function generators, and amplifiers. |
  |
Magnet web - http://magnetweb.com/
Directory of magnet suppliers, design of permanent magnets, technical documents related to magnetic fields. |
  |
Semiconductor Datasheets - http://sdw.bgs.nu/
An index of manufacturers and data sheets for chips, transistors, and diodes. |
  |
IC Datasheet - http://www.ic-datasheet.com/
Datasheets search and download: amplifiers, processors, transistors, integrated circuit and other semiconductor components. |
 |
Datasheet123 - http://www.datasheet123.com/
Free vertical datasheet search engine for electronic components and semiconductors. |
 |
Fluke Application Notes - http://us.fluke.com/usen/support/appnotes/default.htm
Application Notes from Fluke on electronic, electrical, predictive maintenance and biomedical measurements. |
 |
Intel MCS 51-251 Microcontrollers - http://developer.intel.com/design/mcs51/cf_51.htm
Intel's 8-bit MCS® 51 family of microcontrollers development site. Technical documents, support, FAQ. |
 |
Electronic Component Datasheets - http://www.ife.tugraz.at/datashts/
Data sheets of electronic components and a list of application notes. |