TIL304 Datasheet, PDF (4/7 Pages) Texas Instruments – NUMERIC DISPLAYS

TIL302, TIL303, TIL304
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NUMERIC DISPLAYS
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SOES010A, APRIL 1971 − REVISED DECEMBER 1993
TYPICAL CHARACTERISTICS
RELATIVE SPECTRAL CHARACTERISTICS
1
IF = 20 mA
0.9 TA = 25°C
0.8
RELATIVE LUMINOUS INTENSITY
vs
FREE-AIR TEMPERATURE
4
IF = Constant
2
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
600 610 620 630 640 650 660 670 680 690 700
λ − Wavelength − nm
Figure 1
1
0.7
0.4
0.2
0.1
0
10 20 30 40 50 60 70
TA − Free-Air Temperature − °C
Figure 2
RELATIVE LUMINOUS INTENSITY
vs
FORWARD CURRENT
1.6
TA = 25°C
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
5
10
15
20
25
30
IF − Forward Current − mA
Figure 3
FORWARD-CONDUCTION CHARACTERISTICS
40
TA = 25°C
20
Decimal
Point
Each
Segment
10
7
4
2
1
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
VF − Forward Voltage − V
Figure 4
4
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