BH1751FVI-TR Rohm Semiconductor, BH1751FVI-TR Datasheet - Page 3

• Manufacturer Part Number: BH1751FVI-TR
• Description: IC AMBIENT LIGHT SENSOR 6WSOF
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of BH1751FVI-TR

• Wavelength: 560nm
• Output Type: I²C™
• Package / Case: 6-WSOF Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

●Reference Data
© 2010 ROHM Co., Ltd. All rights reserved.
BH1751FVI
Fig.4 Directional Characteristics 1
www.rohm.com
1.2
0.8
0.6
0.4
0.2
1.2
0.8
0.6
0.4
0.2
1
0
1.2
0.8
0.6
0.4
0.2
400
1
0
0.1
10
-90
1
0
1
-40
-40
Fig.7 Measurement Accuracy
Fig.1 Spectral Response
500
Temperature Dependency
-20
-60
-20
Fig.10 V
( POWER DOWN )
600
0
0
-30
-
-
Wavelength [ nm ]
20
Ta [ ℃ ]
Ta [ ℃ ]
20
700
Angle [ deg ]
CC
1pin
0
40
– I
40
+
+
800
CC
60
30
60
@0 Lx
900
80
80
60
100
1000
100
90
1100
Fig.5 Directional Characteristics 2
1.2
0.8
0.6
0.4
0.2
64
56
48
40
32
24
16
Incandescent
1.2
0.8
0.6
0.4
0.2
1
0
Kripton Light
Artifical Sun
Fig.8 Light Source Dependency
8
0
Fluorescent
White LED
1
0
-90
(Fluorescent Light is set to ‘1’)
Light
2
0
Halogen
Light
Light
Light
H-Res.
Fig.11 Measurement Result
Measuremnet Result 1
8
Fig.2 Illuminance -
-60
V
0
2.5
16
CC
Illuminance [ lx ]
-30
3/16
Dependency
24
Angle [ deg ]
0.5
VCC [ V ]
-
+
32
3
0
DVI=1.8V
Ratio
1
40
L-Res.
30
1pin
3.5
-
+
48
1.5
56
60
64
2
4
90
100000
10000
1000
1.2
0.8
0.6
0.4
0.2
200
150
100
100
1
0
10
50
10
1.5
8
6
4
2
0
0
1
Fig.12 Measurement Result
-40
Fig.6 Dark Response
2
1
蛍光灯白熱灯感度比
Measuremnet Result 2
DVI Dependency
(During measurement)
-20
Fig.3 Illuminance -
10
H-Res.
2
Fig.9 V
2.5
Illuminance [ lx ]
0
Technical Note
2010.02 - Rev.A
VCC=3V
100
DVI [ V ]
VCC [ V ]
Ta [ ℃ ]
20
2.5
3
CC
1000
40
- I
60
CC
10000 100000
3.5
3
80
100
3.5
4