ISL29010 Intersil Corporation, ISL29010 Datasheet - Page 12

• Manufacturer Part Number: ISL29010
• Description: Light-to-Digital Output Sensor
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 17. OSCILLATOR FREQUENCY vs TEMPERATURE
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1000
330
329
328
327
326
325
900
800
700
600
500
400
300
200
100
FIGURE 19. LIGHT SENSITIVITY vs LUX LEVEL
0
-60
0
VDD = 3V
100 200 300 400 500 600 700 800 900
INCANDESCENT
-20
LUX METER READING (LUX)
TEMPERATURE (°C)
12
HALOGEN
20
(R
FLUORESCENT
EXT
60
= 100kΩ) (Continued)
VDD = 3V
100
1k
ISL29010
14000
12000
10000
8000
6000
4000
2000
100
90
80
70
60
50
40
30
20
10
FIGURE 18. LIGHT SENSITIVITY vs LUX LEVEL
FIGURE 20. LIGHT SENSITIVITY vs LUX LEVEL
0
0
0
0
VDD = 3V
VDD = 3V
10
2k
INCANDESCENT
20
TYPICAL OUTPUT LUX VARIATION
BETWEEN FOUR LIGHT SOURCES: +15%
LUX METER READING (LUX)
LUX METER READING (LUX)
4k
FLUORESCENT
30
HALOGEN
40
6k
INCANDESCENT
50
HALOGEN
8k
60
FLUORESCENT
10k
70
80
February 13, 2008
12k
SUN
90
FN6414.0
14k
100