On Thu, Apr 22, 2004 at 10:39:20AM -0800, rhonn tabanao enlightened us thusly > Sorry for it.. > Anyway it's a 54 pin chip in DIP package and it is a > Y/C/Jungle IC of a Promac TV(China) and is about 2 > years old.. > I try to locate the datasheet here: > http://www.cmbcomponents.com/ > They have a stock of the chip but if you try to click > the datasheet it is not found..It also says that it > was made by Sanyo but browsing the Sanyo website can't > find any data for it. > There you go..
I have a pile of chips marked "LA7<3digits>" They are all small dip packages from a tv supplier, but nothing near 54 pins, and most are '93 or '94 vintage. No LA76xx devices either. Certainly no 5 digit numbers. Getting inventive with google, I found http://www.datadart.com/al/sanyo/LA7680.pdf which is a "Monolithic Linear IC Single-chip Processor for colour tv use" Linear Processor :-o? Am I seeing things? Am I learning? Are Sanyo stupid enough to coin a number that's a superset of an existing product? AFAIK, only Motorola were that stupid (68xx/68xxx), and even then they separated the end of the numbers. /unwittingly starts "Stupidest IC manufacturer" debate ;-). It's probably worth downloading the data. Mind you, I didn't :-) -- With best Regards, Declan Moriarty. -- Author: Declan Moriarty INET: [EMAIL PROTECTED] Fat City Hosting, San Diego, California -- http://www.fatcity.com --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB CHIPDIR-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
