Products Page/Archives/SSM 2040 VCF

The SSM 2040 Integrated Circuit

Below is a section of my Sr. Thesis completed in 2006 at UCSC

This section discusses the SSM 2040 VCF integrated circuit,

the many ways to configure it, and also looks at a discrete version of the SSM 2040.

This was written by James Gideon and any feedback is appreciated.

questions or comments e-mail james AT MadScienceLab.com

(replace AT with @)

 

 

Large view of circuit


For more synth info and custom designs see Jurgen's homepage

-no longer available, Many thanks to Jurgen

References
[1] Hutchins, Bernie, “Application Note No. 178”, 1980, From Electronotes.
[2] Hambley, Alan R., “Electronics” 2000, Prentice Hall.
[3] Hutchins, Bernie, “Application Note No. 67”, 1977, From Electronotes.
[4] Jung. Walter, “Op Amp Cookbook”, 1997, Prentice Hill.
[5] http://jhaible.heim.at/tonline_stuff/jh2040.gif
[6] http://www.du.edu/~etuttle/electron/elect22.htm
[7] http://www.synthtech.com/motm440.html
[8] United States Patent 3,969,682, July 13 1976
Below are some of the various SSM 2040 chips I have used.
Above are the latest chips I purchased on an ebay auction.
Above is a close up of the chip and one upside down to show the writing on the chip's belly.

Above, I have a few that are marked SSMT2040.

I assume these chips were made at a different facility then the ones labeled SSM2040

 

questions or comments e-mail james AT MadScienceLab.com

(replace AT with @)

Products Page/Archives/SSM 2040 VCF