gsm@terminator.cc.umich.edu (Greg Miller) (07/26/90)
Hopefully someone else out there can help me - I'm trying to find a source for a CD2240 - it's apparently a CMOS video sync generator. I need the darned thing for a project that revolves around a design published in the May '90 issue of Radio-Electronics that restores sync to video signals. I've had no problems finding any of the other devices, but this one certainly seems to elude me. I don't know the manufacturer, nor can I find any source (wholesale or retail) that even acknowledges it's existance. Does anybody have any suggestions of where I might try and get this thing, or even a pointer to who manufactures it? Thanks! - Greg --- gm@ionic.uucp gsm@terminator.cc.umich.edu GSMILLER@MTUS5.BITNET
mortenpp@ulrik.uio.no (Morten Paul Pedersen) (07/26/90)
Fairchild, Intersil,Texas Instruments and Exar does have a chip called 2240, which is a programmable timer/counter (16-pins). The Exar part is called XR-2240, Texas Instruments uA2240 etc.. The chip is supposed to be timimg from micro-seconds to days.
ardai@teda.UUCP (Mike Ardai) (07/26/90)
In article <MORTENPP.90Jul26102024@ulrik.uio.no> mortenpp@ulrik.uio.no (Morten Paul Pedersen) writes:
-Fairchild, Intersil,Texas Instruments and Exar does have a chip
-called 2240, which is a programmable timer/counter (16-pins).
Radio Shack used to sell this beast. You may have to check a few to find one
that still has it in stock.
/mike
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\|/ Michael L. Ardai Teradyne EDA East
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/|\ ...!sun!teda!ardai (preferred) or ardai@bu-pub.bu.edugoldman@maxzilla.encore.com (Steve Goldman) (07/27/90)
From article <1990Jul25.174459.17534@terminator.cc.umich.edu>, by gsm@terminator.cc.umich.edu (Greg Miller): > > Hopefully someone else out there can help me - I'm trying to find a source > for a CD2240 - it's apparently a CMOS video sync generator. I need the The part was mislabeled, its really a CD22402. Steve Goldman, Encore Computer Corp (919) 481-3730 901 Kildaire Farm rd., bldg D Cary, NC 27511 USA internet: goldman@encore.com uucp: {bu-cs,decvax,gould}!encore!goldman