BH1750FVI-TR Rohm Semiconductor, BH1750FVI-TR Datasheet - Page 6

• Manufacturer Part Number: BH1750FVI-TR
• Description: Industrial Optical Sensors Ambient Light Sensor Digital 16bit Serial
• Manufacturer: Rohm Semiconductor
• Type: Ambient Light Sensor with Digital Outputr
• Series: -r

Specifications of BH1750FVI-TR

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

●Timing chart for VCC and DVI power supply sequence
© 2010 ROHM Co., Ltd. All rights reserved.
BH1750FVI
www.rohm.com
DVI is I
supplied. In DVI 'L' term, internal state is set to Power Down mode.
1) Recommended Timing chart1 for VCC and DVI supply.
2) Timing chart2 for VCC and DVI supply.
( If DVI rises within 1µs after VCC supply )
V
DVI
V
DVI
CC
CC
2
C bus reference voltage terminal. And it is also asynchronous reset terminal. It is necessary to set to 'L' after V
Reset Term ( more than 1us )
Don't care state
ADDR, SDA, SCL is not stable if DVI 'L' term ( 1us ) is not given by systems.
In this case, please connect the resisters ( approximately 100kOhm ) to ADDR without directly
connecting to VCC or GND,
because it is 3 state buffer for Internal testing.
Reset Term ( more than 1us )
6/17
Technical Note
2010.04 - Rev.C
CC
is