Led Matrix: Unterschied zwischen den Versionen
linked/embedded partlist as google spreadsheet...but due to a stupid bug in mediawiki the iframe doesn't work |
link to zero dlay buffers |
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==== chips that might be usefull for a LED matrix in general ==== | ==== chips that might be usefull for a LED matrix in general ==== | ||
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** [http://focus.ti.com/docs/prod/folders/print/tps1120.html TPS1120] Dual P-channel Enhancemenent-Mode MOSFET | ** [http://focus.ti.com/docs/prod/folders/print/tps1120.html TPS1120] Dual P-channel Enhancemenent-Mode MOSFET | ||
* On Semi | * On Semi | ||
** [http://www.onsemi.com/PowerSolutions/parametrics.do?id=836 Zero Delay Buffers] for distributing the clocks, data and latch to all the shifting registers in the rows (they all receive the same signal) | |||
** [http://www.onsemi.com/PowerSolutions/parametrics.do?id=809 MOSFETs] I think we|ll use one of thes for the rows | ** [http://www.onsemi.com/PowerSolutions/parametrics.do?id=809 MOSFETs] I think we|ll use one of thes for the rows | ||
** [http://www.onsemi.com/PowerSolutions/parametrics.do?id=557 Shifting Registers] cheap :) | ** [http://www.onsemi.com/PowerSolutions/parametrics.do?id=557 Shifting Registers] cheap :) | ||