BH1710FVC-TR Rohm Semiconductor, BH1710FVC-TR Datasheet - Page 2

• Manufacturer Part Number: BH1710FVC-TR
• Description: IC AMBIENT LIGHT SENSOR WSOF6
• Manufacturer: Rohm Semiconductor
• Type: Ambient Light Sensor with Serial Outputr
• Series: -r

Specifications of BH1710FVC-TR

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

●Electrical Characteristics(V
© 2010 ROHM Co., Ltd. All rights reserved.
BH1710FVC
www.rohm.com
Supply Current
Powerdown Current
Peak Wave Length
Measurement Accuracy
Dark (0 lx) Sensor out
H-Resolution Mode Resolution
M-Resolution Mode Resolution
L-Resosution Mode Resolution
H-Resolution Mode Measurement Time
M-Resolution Mode Measurement Time
L-Resolution Mode Measurementt time
Incandescent
/ Fluorescent Sensor out ratio
ADDR Input ‘H’ Voltage
ADDR Input ‘L’ Voltage
DVI Input ‘L’ Voltage
SCL, SDA Input ‘H’ Voltage 1
SCL, SDA Input ‘H’ Voltage 2
SCL, SDA Input ‘L’ Voltage 1
SCL, SDA Input ‘L’ Voltage 2
SCL, SDA, ADDR Input ‘H’ Current
SCL, SDA, ADDR Input ‘L’ Current
I
I
I
START Condition
I
I
I
START Condition
I
I
I
I
STOP and START Condition
※1 White LED is used as optical source.
※2 Measurement Accuracy typical value is possible to change '1' by "Measurement result adjustment function".
※3 Use H-Resolution Mode if dark data (less than 10 lx) is need.
2
2
2
2
2
2
2
2
2
2
C SDA Output ‘L’ Voltage
C SCL Clock Frequency
C Hold Time (repeated)
C ‘L’ Period of the SCL Clock
C ‘H’ Period of the SCL Clock
C Set up time for a Repeated
C Data Hold Time
C Data Setup Time
C Set up Time for STOP Condition
C Bus Free Time between a
Parameter
CC
= 3.0V, DVI = 3.0V, Ta = 25℃, unless otherwise noted)
tSUSTO
tHDSTA
tSUSTA
tHDDAT
tSUDAT
Symbol
tHIGH
VDVL
tLOW
VIH2
tBUF
VIH1
fSCL
VAH
VIL1
VIL2
VOL
Icc1
Icc2
rMR
tMR
VAL
rHR
tHR
S/A
rLR
tLR
S0
rIF
IIH
λp
IIL
0.7×DVI
0.7×V
0.75
1.26
Min.
100
0.6
1.3
0.6
0.6
0.6
1.3
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
0
0
0
2/16
CC
Limits
0.01
Typ.
120
560
120
1.2
2.9
32
16
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
0
1
4
1
0.3×DVI
0.3×V
DVI-1.26
Max.
1.65
190
180
400
0.2
4.5
0.4
0.4
0.9
24
10
10
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
2
CC
times
count
times
Units
kHz
nm
ms
ms
ms
µA
µA
µA
µA
µs
µs
µs
µs
µs
ns
µs
µs
lx
lx
lx
V
V
V
V
V
V
V
V
Ev = 100 lx
No input Light
Sensor out / Actual lx
EV = 1000 lx
H-Resolution Mode
EV = 1000 lx
DVI ≧1.8V
1.65V≦DVI＜1.8V
DVI ≧1.8V
1.65V≦DVI＜1.8V
IOL = 3 mA
Technical Note
Conditions
2010.06 - Rev.B
※
1
※
1,
※
2
※
3