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TSL260R, TSL261R, TSL262R
INFRARED LIGHT TOVOLTAGE OPTICAL SENSORS
TAOS049 – JANUARY 2003
4
t
t
Copyright
E 2003, TAOS Inc.
The
LUMENOLOGY
r Company
www.taosinc.com
TYPICAL CHARACTERISTICS
OUTPUT VOLTAGE
vs
IRRADIANCE
Figure 2
0.1
1
10
100
1000
VDD = 5 V
λp = 940 nm
RL = 10 kW
TA = 25°C
Ee — Irradiance — mW/cm2
0.01
0.1
1
10
TSL260R
TSL261R
TSL262R
Figure 3
PHOTODIODE SPECTRAL RESPONSIVITY
λ – Wavelength – nm
700
800
900
1000
1100
600
0
0.2
0.4
0.6
0.8
1
TA = 25°C
Figure 4
4
2
1
0
5.5
2.5
3
3.5
5
MAXIMUM OUTPUT VOLTAGE
vs
SUPPLY VOLTAGE
4
4.5
5
3
VDD – Supply Voltage – V
RL = 10 kΩ
TA = 25°C
Figure 5
1
0.6
01
2
3
1.6
4
1.4
1.2
0.8
VO – Output Voltage – V
SUPPLY CURRENT
vs
OUTPUT VOLTAGE
VDD = 5 V
RL = 10 kW
TA = 25°C