Thank you Tinco, the part indeed is available from some brokers, what really doesn't help to much, because for repair porpose I won't by a 1000. Anyway the pinout looks very much the same as DG201, it probably a japanese copy. The search for the datasheet didn't work out, I have spend some time earlier.
Thank you guys Friedel On 17 Sep 2004 at 1:05, Tinco Brouwer wrote: > > [EMAIL PROTECTED] wrote: > Hi Friedel, > Just to let you know that I did a quick Google on UPD5201G and the part does indeed exist. > Most of the hits point to Asian parts brokers and very few even bother describing it. It is made by > NEC and on one of its flavors it comes on a SOP16 package. Judging for the date codes, this > part began its run in the mid 80's and is no longer manufactured but is still available. > Check with NEC for datasheets. Good luck there. Japanese manufacturers are notorious for not > maintaining datasheets for older parts. > > Tony > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > If it is a uPD5201 then it is a quad SPST CMOS switch. > I do have a datasheet (partly japanese) but no working scanner here. > Pinout: > 1 in1 > 2 d1 > 3 s1 > 4 V- > 5 GND > 6 s4 > 7 d4 > 8 in4 > 9 in3 > 10 d3 > 11 s3 > 12 Vref > 13 V+ > 14 s2 > 15 d2 > 16 in2 > > in= control input > d, s = switch > > Regards, Tinco Brouwer > Specialist Analoge Technieken > Afdeling Elektronica > Faculteit Biologie FALW > Vrije Universiteit Amsterdam > Friedel Bruening Bolivian Instruments Casilla 4856 Santa Cruz Bolivia Mobile : ++591-773-92119 Tel/Fax : ++591-3-3580572 e-mail : [EMAIL PROTECTED] -- Author: Friedel Bruening 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).
