ALS-PDIC15-21B/TR8 Everlight Electronics, ALS-PDIC15-21B/TR8 Datasheet - Page 7

• Manufacturer Part Number: ALS-PDIC15-21B/TR8
• Description: Photodetector T/R
• Manufacturer: Everlight Electronics

Specifications of ALS-PDIC15-21B/TR8

• Package: 4SMD
• Rise Time: 100000 ns
• Fall Time: 500000 ns

Surface - Mount
Ambient Light Sensor
Everlight Electronics Co., Ltd.
Document No: DAS-015-007 Rev1.1
1. The output voltage (V
2. A right loading resistor shall be chosen to meet the requirement of maximum ambient light,
3. To avoid 60Hz ripple from fluorescent lamps, we suggest that the time constant must be
and output saturation voltage:
greater than 0.5 second:
V
R
out
L
×
(max.)
Current
Amp
C
Vcc
L
=
≧
I
out
0.5
out
(max.) ×
) is the product of photocurrent (I
(empirical data)
I
R
ph
L
R
L
≦
V
C
out(saturation)
L
Vout
GND
＝
V
PH
ALS-PDIC15-21B/TR8
cc
) and loading resistor (R
－
0 .8V
http:\\www.everlight.com
L
)
Aug. 14, 2008