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AS1110

Datasheet - Detailed Descr i p ti on

The 16-bit data register will latch the data of the shift register at each rising edge of LD. This data is then used to drive the current generator

output drivers to switch on the corresponding LEDs as OEN goes low.

8.2 Timing Diagrams

This section contains timing diagrams referenced in other sections of this data sheet.

Figure 9. Normal Mode Timing Diagram

Figure 10. Output Delay Timing Diagram

OEN

OUTNx

LD

SDO

SDI

CLK

50%

50%

50%

50%

50%

50%

OEN Low = Output Enabled

OUTNx High = Output Off

OUTNx Low = Output On

50%

50%

50%

OEN

OUTN0

OUTN1

OUTN15

50%

50%

50%

50%

90%

90%

10%

10%

50%

50%

50%

50%