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 @)
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-no longer available, Many thanks to Jurgen |
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| 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. |
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| Above are the latest chips I purchased on an ebay auction. |
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| Above is a close up of the chip and one upside down to show the writing on the chip's belly. |
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Above, I have a few that are marked SSMT2040. I assume these chips were made at a different facility then the ones labeled SSM2040 |
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questions or comments e-mail james AT MadScienceLab.com
(replace AT with @)
