BH1603FVC-TR Rohm Semiconductor, BH1603FVC-TR Datasheet - Page 4

• Manufacturer Part Number: BH1603FVC-TR
• Description: Industrial Optical Sensors Ambient Light Sensor Analog Current Out
• Manufacturer: Rohm Semiconductor
• Type: Ambient Light Sensor with Analog Outputr
• Series: -r

Specifications of BH1603FVC-TR

• Product: Ambient Light Sensor
• Supply Voltage Range: 2.4V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: SOP
• No. Of Pins: 6
• Sensor Case Style: SOP
• Supply Voltage Max: 5.5V
• Sensitivity: ±15%
• Wavelength: 560nm
• Output Type: Current
• Package / Case: 6-WSOF Exposed Pad
• Interface Type: I2C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

● Block Diagram
● Block Diagram Descriptions
● Mode Setting
● External parts Setting
1) Gain setting of ＢＨ1603FVC
Please select the best gain controlled by 5 and 6pin based on the required illuminance range.
The reference is as follows.
PD
Current AMP
Logic
GC2
Illuminance detection range [lx]
Photo diode close to human eyes sensitivity.
To amplify Photo diode current ( H-Gain / M-Gain / L-Gain )
Gain controllable in 3 steps by input voltage from GC1 and GC2.
Logic block for mode setting by input voltage from GC1 and GC2
0
0
1
1
~1,000
~10,000
~100,000
GC1
0
1
0
1
PD
M-Gain Mode
H-Gain Mode
L-Gain Mode
GND
Shutdown
VCC
Current
Mode
Gain Mode
H-Gain Mode
M-Gain Mode
L-Gain Mode
Amp
Logic
4/9
GC1
GC2
IOUT
R1
C1