analog switches

Barry Klein 714-932-7493 KLEIN_B at A1.WDC.COM
Thu Oct 26 09:47:00 CET 1995

CMOS analog switches are used in many commercial synths, from the 
Prophet 5 to the K2000.  They are a factor of 10 cheaper than
the Maxim analog switches and work fine.  You can also use the 4007
discretely, placing one fet on the "-" input and another in the
feedback to compensate.  I've got the circuit somewhere.......

klein_b at

More information about the Synth-diy mailing list