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ALS-PDIC15-21C_15 Datasheet, PDF (7/13 Pages) Everlight Electronics Co., Ltd – Ambient Light Sensor
Surface-Mount
Ambient Light Sensor
ALS-PDIC15-21C/L230/TR8
Fig.11 Output Voltage vs. Illuminance
10
Ta = 25 ℃
Vcc = 3V
1
0.1
0.01
1E-3
1E-4
1
Fluorence light RL = 1 KΩ
Fluorence
Fluorence
light
light
RRLL
=
=
7.5 KΩ
27 KΩ
Fluorence light RL = 75 KΩ
10
100
1000
Illuminance (Lux)
10000
Everlight Electronics Co., Ltd.
Document No: DLS-0000009 Rev 4
7
http://www.everlight.com
December 7, 2010