Ted I'm not sure what you want to do with it so if you will do a search for SSI202 you will find more than you want. also the RCA CD2222 is the same part...not the quality as the Silicon Systems version but the pinout is the same and the data sheet will have a basic application for making it work. also Motorola Semi made the same part under the Motorola part number MCM5436 the 202 and 204 is nearly identical parts. I have designed in all of these parts as well as the Mitel parts now known as Zirtec I think.
73 and good luck. Coy --- In [email protected], "Ted W. Horn" <[EMAIL PROTECTED]> wrote: > > Does anyone have a schematic showing wiring information for a simple > DTMF decoder? I have been searching the internet and have not been > able to find anything. I have a SSI202P, but NO wiring information. > > Ted > KA3CEU > [EMAIL PROTECTED] >
