TCS3400 Datasheet, PDF (7/35 Pages) ams AG – Single Device Integrated Optical Solution

TCS3400 − Electrical Characteristics
Figure 10:
Optical Characteristics, V_DD=3V, T_A=25ºC
Parameter Test Conditions
Color ADC
count value
ratio:
Color / Clear
λ_D = 465 nm ⁽¹⁾
λ_D = 525 nm ⁽²⁾
λ_D = 615 nm ⁽³⁾
λ_P = 850 nm ⁽⁴⁾
Red /
Clear
Channel
Min Max
0%
13%
3%
22%
80% 110%
Green /
Clear
Channel
Blue /
Clear
Channel
IR /
Clear
Channel
Min Max Min Max Min Max
10% 38% 70% 91%
59% 86% 10% 40%
0% 15% 3% 26% 0% 5%
667%
Note(s):
1. The 465 nm input irradiance is supplied by an InGaN light-emitting diode with the following characteristics: dominant wavelength
λ_D = 465 nm, spectral halfwidth Δλ½ = 22 nm.
2. The 525 nm input irradiance is supplied by an InGaN light-emitting diode with the following characteristics: dominant wavelength
λ_D = 525 nm, spectral halfwidth Δλ½ = 35 nm.
3. The 615 nm input irradiance is supplied by a AlInGaP light-emitting diode with the following characteristics: dominant wavelength
λ_D = 615 nm, spectral halfwidth Δλ½ = 15 nm.
4. The 850 nm input irradiance is supplied by an AlGaAs light-emitting diode with the following characteristics: peak wavelength
λ_P = 850 nm, spectral halfwidth Δλ1/2 = 42 nm.
ams Datasheet
[v1-01] 2016-Apr-13
Page 7
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