ALS-PDIC17-55C-TR8_15 Datasheet, PDF (4/12 Pages) Everlight Electronics Co., Ltd – Ambient Light Sensor

DATASHEET
Ambient Light Sensor
Surface - Mount
ALS-PDIC17-55C/TR8
Electrical and Optical Characteristics (T_a=25Ċ)
Parameter
Dark Current
Symbol Min.
I_D
--
I_PH2
27
Light Current
I_PH3
32.4
I_PH4
270
Photocurrent Ratio ^IPH3 ^{/ I}PH2
--
Peak Sensitivity
Wavelength
λ_p
--
Rise Time
tr
--
Typ.
--
--
--
--
1.2
590
0.36
Max.
100
54
70.2
540
--
Unit
nA
μA
μA
μA
--
Test Condition
Vcc=3V
Ev= 0Lux
Vcc=3V; Ev= 100Lux
[Note1]
Vcc=3V; Ev= 100Lux
[Note2]
Vcc=3V; Ev=1000Lux
[Note1] [Fig.2]
--
--
nm
--
--
ms
Fall Time
Switching
tf
Time
Delay Time
td
--
1.13
--
ms
Vcc=3V,R_L=27KΩ

[Fig.4]
--
2.30
--
ms
Storage Time ts
--
0.69
--
ms
Note:
1. White Fluorescent light (Color Temperature = 6500K) is used as light source. However, White LED is substituted in
mass production.
2. Illuminance by CIE standard illuminant-A / 2856K, incandescent lamp.
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