iceberg Posted October 16, 2004 Report Share Posted October 16, 2004 Here is a list of ICs I have just sitting around, Im no good at designing circuits, but I can build them and I have a basic understanding. So anyone have any ideas what I can build that might be fun music wise? I actualy have tons more but I jsut grabe one sheet ot them.2x NE555 (never have to many of these)1x LM 5661x LM101x MOC30101x LM30802x LM3111x LM567 (gee wonder where this came from)1x DM74761x sn74ls1921x sn74ls1472x 74ls1731x 74ls2732x DM741211x DM74LS131x LM741 Quote Link to comment Share on other sites More sharing options...
doc Posted October 17, 2004 Report Share Posted October 17, 2004 Ok, I'll try it.Most of your ICs are Standard types good for all purposes (not only audio)NE555 : Standard Timer IC -> you can make a oscillator out of itLM 566 is a LM566C Voltage Controlled Oscillator. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/NSC/LM566.htmlLM10 is a OPAMP. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/NSC/LM10.htmlMOC3010 is a 6-Pin DIP Random-Phase Optoisolators Triac Driver Output. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/MOTOROLA/MOC3010.htmlLM3080 is a Operational Transconductance Amplifier. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/NSC/LM3080.htmlLM311 is a HIGH PERFORMANCE VOLTAGE COMPARATORS. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/ONSEMI/LM311.htmlLM567 is a Tone Decoder. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/NSC/LM567.htmlDM7476 is a Dual Master-Slave J-K Flip-Flops with Clear, Preset, and Complementary Outputs. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/FAIRCHILD/DM7476.htmlsn74ls192 is a PRESETTABLE BCD/DECADE UP/DOWN COUNTER . Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/MOTOROLA/SN74LS192D.htmlsn74ls147 is a LOW POWER SCHOTTKY. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/ONSEMI/SN74LS147.html74ls173 is a 4-BIT D-TYPE REGISTERS WITH 3-STATE OUTPUTS. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/TI/74LS173.html74ls273 is a OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP FLOP WITH RESET. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/MITSUBISHI/74LS273.htmlDM74121 is a One-Shot with Clear and Complementary Outputs. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/FAIRCHILD/DM74121.htmlDM74LS13 don't knowLM741 is a OPAMP. Datasheet: http://www.alldatasheet.net/datasheet-pdf/pdf/NSC/LM741.htmlgreets DOC Quote Link to comment Share on other sites More sharing options...
iceberg Posted October 17, 2004 Author Report Share Posted October 17, 2004 Yea I was able to find out what most of them are, I just dont know how to create circuits from scratch.Incidentaly the datasheet for the one you didnt know is here:http://www.ortodoxism.ro/datasheets/nationalsemiconductor/DS010166.PDFI figure the 555, and VCO to be the most useful in an audio application. Quote Link to comment Share on other sites More sharing options...
iceberg Posted October 17, 2004 Author Report Share Posted October 17, 2004 I also have these laying around:MC68HC705C8Phttp://www.jameco.com/wcsstore/Jameco/Products/ProdDS/108919.pdfNE556http://www.fairchildsemi.com/ds/LM%2FLM556.pdfNE565http://www2.norwich.edu/jbeneat/ee463/documents_lab/LM565.pdfI use to tinker with broken electronics so this is all just ICs I pulled off boards hoping that one day I would know what to do with them. Quote Link to comment Share on other sites More sharing options...
moebius Posted October 17, 2004 Report Share Posted October 17, 2004 Hi,references:http://www.uni-bonn.de/~uzs159/555 based VCO and ADSR566 based VCO3080 based VCFhttp://www.midwest-analog.com/diydel.html3080 based VCO555 based ADSR---1x MOC3010Need to switch mains from a logic level circuit? Using this driving a triac will do that for you.2x LM311A popular choice for intergrator with reset VCO's.Bye, Moebius Quote Link to comment Share on other sites More sharing options...
iceberg Posted October 17, 2004 Author Report Share Posted October 17, 2004 Thanks Moebius, I should be able to build a pretty simple monosynth from that. Quote Link to comment Share on other sites More sharing options...
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