PCA9532 16-bit I C LED dimmer - E-LAB Computers
PCA9532 16-bit I C LED dimmer - E-LAB Computers
PCA9532 16-bit I C LED dimmer - E-LAB Computers
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Philips Semiconductors<strong>16</strong>-<strong>bit</strong> I 2 C <strong>LED</strong> <strong>dimmer</strong>Product data<strong>PCA9532</strong>SCLSTARTACK OR READ CYCLESDA30%t RECRESET50%50% 50%t RECt Wt REC<strong>LED</strong>x50%<strong>LED</strong> OFFSW01087Figure 18. Definition of RESET timingSDAt LOWt Rt Ft HD;STAt SPPSt HD;DATtBUFt HD;STAPSCLt SU;STAt HIGH t SU;DAT Srt SU;STOSU00645Figure 19. Definition of timing2003 May 02 15