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Date: 09/28/99
Posted by: Chris Grant
E-mail: chrisg(at)baldwinboxall(dot)co(dot)uk(no spam)
URL: http://www.baldwinboxall.co.uk

we are presently using a large number of lmc835 digitaly controlled graphic equ. ic's from national. these are no longer available, they contain transmission gates and resistors which are arranged around external op-amps to control the gain and frequency responce of an audio circuit, they can (and we do) also be used to control the flow of audio signals through a switching matrix. has anyone got any ideas on alternatives regards chris grant

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