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    | Partname: | SA8803 |  | Description: | Light emitting diode driver |  | Manufacturer: |  |  | Package: | PLCC |  | Pins: | 44 |  | Oper. temp.: | 0 to 70 |  | Datasheet: | PDF (84K). Click here to download *)
 |  | The block Diagram of the SA8803 is shown in Fig. 1. A control word is clocked into the device via the DATA pin with a local clock provided to pin CLK. The control word comprises a 3-bit chip address, a 5-bit LED address and a Status (on/off) bit. Provided that the Chip Adress matches the setting on pins AD0..AD2 then the LED State Register is TEST |  |  Click here to download SA8803 Datasheet*)
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