Product Description:
S9706 Digital RGB Three Color Sensor 12 Bit Digital Output Low
Voltage
Features:
12-bit digital output
The S9706 is a digital color sensor sensitive to red (λ=615 nm), green (λ=530 nm), blue (λ=460 nm). The detection signal is serial output in 12 - bit digital form. Three 12-bit registers are built in, so three colors of RGB can be
measured simultaneously. A total of two levels of sensitivity are adjustable, so a wide
photometric range can be measured.
12-bit digital output
Measure RGB three colors at the same time
Two-stage sensitivity adjustable (sensitivity ratio 1:9)
Low voltage (3.3V) operation
CMOS monolithic optical IC
No external components required
Light sensitivity (low range, blue) 0.21 LSB/lx
Light sensitivity (low range, green) 0.45 LSB/lx
Light sensitivity (low range, red) 0.64 LSB/lx
Light sensitivity (high range, blue) 1.9 LSB/lx
Light sensitivity (high range, green) 4.1 LSB/ Lx
Light sensitivity (high range, red) 5.8 LSB/lx
Operating temperature -25 to +85 deg.c
Storage temperature -20 to +85 deg.c
Specifications:
| Spectral response range (green) | 480 to 600 nm |
| Spectral response range (red) | 590 to 720 nm |
| Peak sensitivity wavelength (blue) | 465 nm |
| Peak sensitivity wavelength (green) | 540 nm |
| Peak sensitivity wavelength (red) | 615 nm |
