TCS3200 Datasheet, PDF (5/14 Pages) TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS – COLOR LIGHT-TO-FREQUENCY CONVERTER

TCS3200, TCS3210
PROGRAMMABLE
COLOR LIGHT-TO-FREQUENCY CONVERTER
TAOS099A − AUGUST 2011
TYPICAL CHARACTERISTICS
PHOTODIODE SPECTRAL RESPONSIVITY
1
0.9
0.8
Clear
0.7
0.6 ^Green
Blue
0.5
0.4
0.3
Normalized to
Clear
@ 715 nm
Blue
T_A = 25°C
Red
0.2
0.1
0
300
Green
500
700
900
λ − Wavelength − nm
1100
1.55
1.5
1.45
1.4
1.35
1.3
1.25
1.2
1.15
1.1
1.05
1
0
Figure 1
I_DD vs.
V_DD vs.
TEMPERATURE
Saturated
V_DD = 5 V
Saturated
V_DD = 3 V
Dark
V_DD = 5 V
Dark
V_DD = 3 V
25
50
75
100
T_A − Free-Air Temperature − °C
Figure 3
NORMALIZED OUTPUT FREQUENCY
vs.
ANGULAR DISPLACEMENT
1
0.8
0.6
0.4
0.2
Angular Displacement is
Equal for Both Aspects
0
−90 −60 −30
0
30
60
90
Q − Angular Displacement − °
Figure 2
100.6
NORMALIZED OUTPUT
vs.
V_DD
100.4
100.2
100
99.8
99.6
99.4
2.5
3
3.5
4
4.5
5
5.5
V_DD − V
Figure 4
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Copyright E 2011, TAOS Inc.
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