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  1. H

    K4S641632E datasheets

    Here is the other one! K4S641632F.pdf
  2. H

    K4S641632E datasheets

    Can't find E but did find D & F K4S641632D.pdf
  3. H

    datasheet for PCF 5073 (philips)

    I'm Getting Close to finding your Datasheet! They Mention your chip in this Datasheet PCF5078_1.pdf
  4. H

    datasheet for PCF 5073 (philips)

    Here is what I have so far. pcf5073 GSM Baseband and Audio interface (BAI) PCF5073H/F1 PCF5073H/F2 Replaced By PFC50731 http://www.semiconductors.com/acrobat/various/REPLACEM.pdf http://www.semiconductors.philips.com/acrobat/various/IC17_98_INDEX_1.pdf The Datasheet is located in the...
  5. H

    Grounding circuit

    Check out this Link for more info. http://www.ee.upenn.edu/rca/instruments/misctutorials/Ground/grd.html
  6. H

    Need Datasheet for Sunplus SPCA711A

    Here it is Finally! SPCA711.pdf
  7. H

    Need Datasheet for Sunplus SPCA711A

    I'm getting close to finding your'e Datasheet!
  8. H

    Need Datasheet/Pinout for 29W320

    29W320 Other Number M29W320DB Datasheet http://www.st.com/stonline/books/pdf/docs/7876.pdf Application Note http://www.st.com/stonline/books/pdf/docs/8424.pdf
  9. H

    ELEKTOR ELECTRONICS 1991

    http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3591124210&category=1140
  10. H

    help about inverters

    A voltage doubler causes a current loss in the output. You will loose half of your current every time you double your voltage if your components will handle the strain.
  11. H

    Hitachi 2SJ50 datasheet &/or 2SJ55 X-ref.

    2SJ50 use 2SJ56 2SJ55 http://www.profusionplc.com/hitachi.htm http://www.vekoy.com/product_info.php?cPath=40_176&products_id=3236 http://www.profusionplc.com/static/images/data%20sheets/ECF10P20.pdf
  12. H

    Data Sheet K818, K819 and BD705, BD708

    KT818 http://elhelp.h1.ru/sprlist/c_tranz.htm KT819 http://www.diyaudio.com/forums/showthread/t-22438.html BD708 http://eu.st.com/stonline/books/pdf/docs/4134.pdf http://www.st.com/stonline/books/pdf/docs/4134.pdf BD705 TRANS NPN 12A 45V 75W TO220 use BD711-MBR...
  13. H

    Big Datasheet Database!

    Look what I found! A giant database for Datasheets! http://www.datasheetcatalog.com/
  14. H

    mercury switch

    Ok here are a few links. Tilt Switch Links http://www.elexp.com/cmp_00tl.htm http://www.electronicstalk.com/news/ase/ase102.html http://www.solico.com/Optical%20tilt%20switch%20flyer.pdf http://www.signalquest.com/ http://www.rapidelectronics.co.uk/products_sensors.htm...
  15. H

    mercury switch

    You could put a light weight spring in there to stop the bounce. Anoyher way to replace the switch is with a magnetic reed switch. A flow switch has a magnet in it and when you tilt the switch it will activate the reed switch.
  16. H

    mercury switch

    Okay, here is my solution. A sump pump has a switch that will make contact when it is up or down depending on the position of the contacts. They are no longer leagal to use Mercury in them. They came up with a simple solution. They have a ball bearing that rolls into a switch like they...
  17. H

    Identification and footprint of 64C256-10

    Try this link. http://www.hantronix.com/down/sed1330.pdf
  18. H

    Data Sheet K818, K819 and BD705, BD708

    Looked for Hours. Here is what I have The BD707 and BD708 are almost the same. the D means Darlington. BD705 TRANS NPN 12A 45V 75W TO220 BD708 http://eu.st.com/stonline/books/pdf/docs/4134.pdf http://www.st.com/stonline/books/pdf/docs/4134.pdf KT818, KT819...
  19. H

    datasheet for LA4440

    http://www.homepagez.com/petrusneacsu/
  20. H

    Voltage Multiplier

    Let's compare a Capacitor to something Common say a Water Filter in a Swimming Pool. As the flow of water goes into the filter it is slowed down by the filter cartridge. The Water Flow is like Current in electricity and the Water Pressure is like Voltage.The speed at which it is slowed down...
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