TSOP312 Vishay, TSOP312 Datasheet - Page 4

• Manufacturer Part Number: TSOP312
• Description: New Tsop312../tsop314.. - Ir Receiver Modules For Remote Control Systems - Vishay Infrared Receiver Modules
• Manufacturer: Vishay

New TSOP312../TSOP314..
Vishay Semiconductors
www.vishay.com
4
Figure 11. Relative Spectral Sensitivity vs. Wavelength
Figure 9. Max. Envelope Duty Cycle vs. Burst Length
20773
20755
Figure 10. Sensitivity vs. Ambient Temperature
94 8408
0.25
0.15
0.05
0.3
0.2
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.1
1.2
1.0
0.8
0.6
0.4
0.2
0
1
0
0
750
- 30
0
f = 38 kHz, E
Burst Length (number of cycles/burst)
- 10
T
20
amb
850
- Ambient Temperature (°C)
- Wavelength (nm)
10
e
40
= 2 mW/m²
TSOP314..
950
60
30
80
50
1050
TSOP312..
100
70
1150
120
90
95 11340p2
95 11339p2
20756
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
1.0
0.9
0.8
0.7
1.0
0.9
0.8
0.7
0.2
0.1
Figure 14. Sensitivity vs. Supply Voltage
0
2
0.6
0.6
Figure 12. Horizontal Directivity
d
Figure 13. Vertical Directivity
d
2.5
rel
rel
0.4
0.4
- Relative Transmission Distance
- Relative Transmission Distance
V
3
S
0.2
0.2
- Supply Voltage (V)
3.5
0°
0
0
0°
4
0.2
4.5
0.2
10°
10°
Document Number 81745
5
0.4
0.4
20°
20°
Rev. 1.1, 03-Mar-08
5.5
0.6
0.6
6
30°
40°
50°
60°
70°
80°
30°
40°
50°
60°
70°
80°