TPS856 Ver la hoja de datos (PDF) - Toshiba
Número de pieza
componentes Descripción
Fabricante
TPS856 Datasheet PDF : 13 Pages
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TPS856
ICC – EV
(typ.)
100
10
1
0.1
0.01
0.001
1
Ta = 25°C
VCC = 3 V
Vstb = 3 V
A light source
Fluorescent light
10
100
1000
10000
Luminance EV (lx)
100
Ta = 25°C
Spectral Response
80
(typ.)
60
40
20
0
200
400
600
800
1000
1200
Wavelength (nm)
ICC – EV
(typ.)
100
10
1
0.1
0.01
0.001
1
Ta = 25°C
VCC = 3 V
Vstb = 0.3 V
A light source
Fluorescent light
10
100
1000
10000
Luminance EV (lx)
Radiation pattern
(typ.)
Ta = 25°C
Luminosity
angle
20°
30°
10°
0°
10°
20°
30°
40°
40°
50°
50°
60°
60°
70°
70°
80°
80°
90°
90°
0 0.2 0.4 0.6 0.8 1.0
Relative IL – Ta
1.40
Vcc = 3 V
Vstb =3 V
Using fluorescent light
100 lx
1.20
(typ.)
1.00
0.80
0.60
−40 −20
0
20
40
60
80 100
Ambient temperature Ta (°C)
VO – Ev
(typ.)
4.0
Ta = 25°C
VCC = 3 V Vstb = 3 V
Fluorescent light RL=1 kΩ
3.0
Fluorescent light RL=5.1 kΩ
Fluorescent light RL=30 kΩ
A light source RL = 1 kΩ
A light source RL = 5.1 kΩ
A light source RL = 30 kΩ
2.0
1.0
0
0 1000 2000 3000 4000 5000 6000 7000
Luminance Ev (lx)
11
2007-10-01
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