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PR4538 - LED display interface circuit

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Part number PR4538
Manufacturer Ledasic
File Size 916.83 KB
Description LED display interface circuit
Datasheet download datasheet PR4538 Datasheet

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Ledasic PR4538 LED 9 2-4 , A_IN 130ms , OEB_OUT1 。 ,。 SOP20,TSSOP20 。 1/4,1/2 。 PR4538 1/4 , 2 74HC245, 1 74HC138,1 74HC123 ,, 20 。 PR4538 , 74HC123 , A_IN 130ms ,,, OEB_OUT1 。 PR4538 ,
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