TSOP382 Vishay, TSOP382 Datasheet - Page 4

• Manufacturer Part Number: TSOP382
• Description: Ir Receiver Modules For Remote Control Systems
• Manufacturer: Vishay

New TSOP382../TSOP384..
Vishay Semiconductors
www.vishay.com
4
Figure 11. Relative Spectral Sensitivity vs. Wavelength
Figure 9. Max. Envelope Duty Cycle vs. Burst Length
20754
20755
94 8408
Figure 10. Sensitivity vs. Ambient Temperature
0.25
0.15
0.05
1.2
1.0
0.8
0.6
0.4
0.2
0.3
0.2
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.1
0
0
1
0
750
- 30
0
f = 38 kHz, E
Burst Length (number of cycles/burst)
- 10
T
20
amb
850
- Ambient Temperature (°C)
- Wavelength (nm)
40
e
10
= 2 mW/m²
TSOP384..
950
60
30
80
50
1050
TSOP382..
100
70
1150
120
90
20756
19258
19259
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
1.0
0.9
1.0
0.9
0.8
0.7
0.8
0.7
0.2
0.1
Figure 14. Sensitivity vs. Supply Voltage
0
2
0.6
0.6
Figure 12. Horizontal Directivity
Figure 13. Vertical Directivity
d
d
2.5
rel
rel
0.4
0.4
- Relative Transmission Distance
- Relative Transmission Distance
V
3
S
- Supply Voltage (V)
0.2
0.2
3.5
0°
0
0°
0
4
4.5
0.2
0.2
10°
10°
Document Number 81733
5
0.4
0.4
20°
20°
Rev. 1.1, 25-Feb-08
5.5
0.6
0.6
6
30°
40°
50°
60°
70°
80°
30°
40°
50°
60°
70°
80°