Datasheet

+
-
ADC
IR
Photodiode
+
-
R2
R1
100 k:
330:
V
DD
LMV861
LMV861
V
OUT
R4
100:
V
DD
V
EE
V
EE
V
EE
R3
100 k:
C1
1 nF
1 M:
R5
20 µs/DIV
1 V/DIV
LMV861, LMV862
SNOSAZ5C –FEBRUARY 2008–REVISED MARCH 2013 www.ti.com
Figure 52. IR Photodiode Signal
Figure 53. IR Photodiode Application
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