Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

CSG14K_CSG8K Datasheet(PDF) 89 Page - ams AG

Part # CSG14K_CSG8K
Description  13.8Mp_8.3Mp High Speed Global Shutter CMOS Image Sensor
PDF  113 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMSCO [ams AG]
Direct Link  http://www.ams.com
Logo AMSCO - ams AG

CSG14K_CSG8K Datasheet(HTML) 89 Page - ams AG

Back Button CSG14K_CSG8K Datasheet HTML 85Page - ams AG CSG14K_CSG8K Datasheet HTML 86Page - ams AG CSG14K_CSG8K Datasheet HTML 87Page - ams AG CSG14K_CSG8K Datasheet HTML 88Page - ams AG CSG14K_CSG8K Datasheet HTML 89Page - ams AG CSG14K_CSG8K Datasheet HTML 90Page - ams AG CSG14K_CSG8K Datasheet HTML 91Page - ams AG CSG14K_CSG8K Datasheet HTML 92Page - ams AG CSG14K_CSG8K Datasheet HTML 93Page - ams AG Next Button
Zoom Inzoom in Zoom Outzoom out
 89 / 113 page
background image
Document Feedback
CSG14K_CSG8K
Functional Description
Datasheet
• PUBLIC
DS000571
• v1-00 • 2020-Dec-15
112
│ 88
Black Level Mapping
The black level at a certain point in the pixel data path on the sensor is the analog level or digital word
that corresponds to the level of an ideal dark pixel (zero illumination). In practice, it is the average of
all real dark pixels (optically shielded) at that point in the data path.
The black level at the output of the ADC does not equal the desired black level in the output images
for several reasons including the ADC architecture, fixed pattern and temporal noise (row noise, frame
noise), dark current and so on.
As illustrated in the figure below, the black level at the ADC output needs to be mapped on the target
black level at the sensor output.
Figure 110:
Black Level Mapping
The mapping is done using the equation:
Equation 13:
������������������������������������������_������������������ = ������������������������[������������������������������������_������������������ − ������������������������������_������������������������������������������������_������������������ + ������������������������������_������������������������������������������������������_������������������]
BLACK_LEVELDATA_OUT is the target black level at the output of the sensor. It is specified with the
register EOB_TARGET. The recommended minimal setting is 30 (lower settings may decrease the
2
^15-1
0
BLACK
LEVEL
black
white
VALID
RANGE
row noise
frame noise
ADC_OUT
target
OUTPUT
RANGE
DATA_OUT



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com