Datasheet

ADPD1080/ADPD1081 Data Sheet
Rev. B | Page 18 of 74
16110-015
20
25
30
35
40
45
0 1 2 3 4 5 6 7 8 9 A B C D E F
LED DRIVER CURRENT (mA)
LED FINE SETTING
Figure 14. LED Driver Current vs. LED Fine Setting (Coarse Setting = 0x0)
200
220
240
260
280
300
320
340
16110-016
0 1 2 3 4 5 6 7 8 9 A B C D E F
LED DRIVER CURRENT (mA)
LED FINE SETTING
Figure 15. LED Driver Current vs. LED Fine Setting (Coarse Setting = 0xF)
–40
–35
–30
–25
–20
–15
–10
–5
0
1 10 100 1k 10k 100k 1M 10M
AC PSRR (dB)
FREQUENCY (Hz)
16110-116
Figure 16. AC PSRR vs. Frequency for 75% Full-Scale Input Signal
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