TPS850 Toshiba, TPS850 Datasheet - Page 9

• Manufacturer Part Number: TPS850
• Description: IC PHOTO LINEAR-OUT
• Manufacturer: Toshiba

Specifications of TPS850

• Wavelength: 640nm
• Output Type: Analog
• Package / Case: 1210 (3225 Metric), 4 Leads
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Measurement Circuits
Figure 3 Consumption current measurement circuit
0.8
0.6
0.4
0.2
200
1
0
Ta = 25°C
Figure 1 Light current measurement circuit
White LED
Pulse drive
Light
Light
400
Spectral response
Wavelength λ (nm)
600
TPS850
TPS850
V
CC
TPS850
800
Figure 5 Switching measurement circuit and waveform
V
CC
IL
Icc
A
A
R
1000
L
OUT
V
OUT
(typ.)
R
CC
L
OUT
1200
9
Figure 4 Output voltage measurement circuit
Figure 2 Dark current measurement circuit
Luminosity angle
80°
90°
70°
GND
Light
60°
50°
V
OUT
I
1.5 V
F
40°
30°
t
TPS850
TPS850
d
20°
V
V
Radiation pattern
t
Relative sensitivity
CC
CC
r
10°
t
s
R
I
L
LEAK
0°
0
A
t
10°
f
0.2
V
OUT
20°
Vo
0.4
Ta = 25°C
30°
0.6
90%
10%
40°
2007-10-01
(typ.)
0.8
50°
TPS850
60°
1.0
70°
80°
90
°