TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345..

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Vishay Semiconductors

Rev. 1.5, 22-Jul-16

4

Document Number: 82490

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Fig. 7 - Sensitivity vs. Supply Voltage Disturbances

Fig. 8 - Maximum Envelope Duty Cycle vs. Burst Length

Fig. 9 - Sensitivity vs. Ambient Temperature

Fig. 10 - Relative Spectral Sensitivity vs. Wavelength

Fig. 11 - Horizontal Directivity

Fig. 12 - Sensitivity vs. Supply Voltage

0

0.5

1.0

1.5

2.0

2.5

3.0

1

10

100

1000

ΔV

f = f

0

f = 30 kHz

f = 10 kHz

f = 100 Hz

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

0

20

40

60

80

100

120

Burst Length (Number of Cycles/Burst)

22180-8

f = 38 kHz,

E

TSOP345.., TSOP325..

TSOP343.., TSOP323..

TSOP341..

TSOP321..

0

0.02

0.04

0.06

0.08

0.10

0.12

0.14

0.16

0.18

0.20

-30

-10

10

30

50

70

90

T

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

750

800

850

900

950 1000 1050 1100 1150

21425

λ- Wavelength (nm)

96 12223p2

0.4

0.2

0

0.6

0.9

0°

30°

10°

20°

40°

50°

60°

70°

80°

1.0

0.8

0.7

0.00

0.02

0.04

0.06

0.08

0.10

0.12

0.14

0.16

0.18

0.20

1

2

3

4

5

V