TLC5923_16 Datasheet, PDF (14/28 Pages) Texas Instruments – 16-CHANNEL LED DRIVER WITH DOT CORRECTION

TLC5923
SLVS550B – DECEMBER 2004 – REVISED JANUARY 2013
www.ti.com
MODE
XLAT
SCLK
SIN
SOUT
BLANK
OUT0
OUT15
XERR
At the rising edge of XLAT while BLANK=L, LOD status is latched into
the internal edge-triggered register.
When XLAT=H, the internal edge-triggered register
sets or resets the input shift registe. r
1510ns max
tpd2: 60ns max
1510ns max
tpd2: 60ns max
td x 15 = 450ns max
LED open
td x 15 = 450ns max
tpd4: 1000ns max
>1000ns
tpd4: 1000ns max
>1000ns
Figure 13. Timing Chart of Reading LOD Data
14
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