Data Sheet

ams Datasheet Page 15
[v1-04] 2018-Jul-09 Document Feedback
AS7265x − Typical Operating Characteristics
Note(s):
1. Calibration and measurements are made using diffused light.
2. Each channel is tested with GAIN = 16x, Integration Time (INT_T) = 166ms and VDD = VDD1 = VDD2 = 3.3V, T
AMB
=25°C.
3. The accuracy of the channel counts/W/cm
2
is ±12%.
4. The light source is an incandescent light with an irradiance of ~1500W/cm
2
(300-1000nm).
Figure 17:
AS72652 Spectral Responsivity
dark
Dark Channel
Counts
GAIN=64,
T
AMB
=25°C
t
int
=165ms
5 counts
AFOV
Average Field
of View
±20.5 deg
Symbol Parameter Test Conditions
Channel
(nm)
Min Typ Max Unit
0
0.2
0.4
0.6
0.8
1
1.2
350 368 386 404 422 440 458 476 494 512 530 548 566 584 602 620 638 656 674 692 710 728 746 764 782 800 818 836 854 872 890 908 926 944 962 980 998
Normalized Responsivity
Wavelength (λ, nm)
AS72652, 6-Channel Spectral Response
(w/AS72651 as Controller)
G
560
H
585
I
645
J
705
K
900
L
940