kac-9617 ETC-unknow, kac-9617 Datasheet - Page 9

• Manufacturer Part Number: kac-9617
• Description: Kodak Kac-9617 Cmos Image Sensor
• Manufacturer: ETC-unknow

IMAGE SENSOR SOLUTIONS
CMOS Active Pixel Array Specifications
Image Sensor Specifications
The following specifications apply for All VDD pins = +3.3V, T
700nm, mclk = 48MHz, Hclk = 12MHz, frame rate = 30Hz, vref = 1.1 volt, video gain 0dB.
1
2.
3.
Blemish Specifications
Due to random process deviations, not all pixels in an image sensor array will react in the same way to a given light condition. These
variations are known as blemishes.
Kodak tests the KAC-9617 CMOS image sensor under both dark and illuminated conditions. These two tests are referred to as “Dark
Tests” and “Standard Light Tests” respectively.
For full documentation of the KAC-9617 blemish specification and test conditions please refer to the “KAC-9617 Blemish Specifica-
tion” document.
www.kodak.com/go/imagers 585-722-4385
Dark Signal
Read Noise
Dynamic Range
FPN
PRNU
The optical sensitivity at the A/D output, in units of LSBs/lux.s, can be calculated using:
For effect of clock frequency on Sensitivity, Read Noise and Dynamic range see LM9628 Application note 1.
For effect of sensor operation in piecewise linear mode on Dynamic range see LM9628 Application note 2.
Optical Sensitivity
Parameter
2
2,3
1 ,2
Number of pixels (row, column)
Array size (x,y Dimensions)
Pixel Pitch
Fill Factor without micro-lens
Measured at the input of the A/D
The pixel output signal due to dark cur-
rent.
The RMS temporal noise of the pixel out-
put signal in the dark averaged over all
pixels in the array.
The ratio of the saturation pixel output
signal and the read noise expressed in
dB.
Fixed Pattern Noise: the RMS spatial
noise in the dark excluding the effect of
read noise.
Photo Response Non Uniformity: the
RMS variation of pixel sensitivities as a
percentage of the average optical sensi-
tivity.
Total
Active
Total
Active
Parameter
Description
A
= 25
9
o
C, Illumination Color Temperature = 2500
4.98 x 3.78
4.86 x 3.66
664 x 504
648 x 488
note 8
Value
Min
7.5
47
4096
------------ - Optical Sensitivity
vref
Typical
note 7
130
4.6
0.1
0.7
62
4
⋅
pixels
pixels
mm
mm
Units
note 8
µm
%
Max
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o
K, IR cutoff filter at
Volt/lux.s
LSBs/s
Units
LSBs
dB
%
%