Clock Chips

[Gary T. Butler]

I am looking for a supplier of the clock chip that is used in the 6300+.
This chip may me a proprietary chip made for AT&T only but the number is:

	MM58274N
	+8532 is on the top of the chip

I have been told a replacement chip is 47174C made by National Semiconductor.

No one has been able to give me a clear answer. So if anyone knows where
to get this chip or a replacement chip and supplier I would be very
gratefull.

Thank you for all your answers and help in advance.

PS.
I want to thank everybody who responded to my request for 3B1 keyboard
cables. I was able to contact the company that made the cables directly.
If anyone needs the information please send me email.
-- 
Gary T. Butler	Work (415) 823-2374 Home (415) 430-9226

Work E-Mail address {att,bellcore,sun,ames,pyramid}pacbell!pbhyf!gtb
HOME E-Mail address {att,bellcore,sun,ames,pyramid}pacbell!blbsfc!gtb