參數(shù)資料
型號: ICX075AL
廠商: Sony Corporation
英文描述: Diagonal 8mm (Type 1/2) Progressive Scan CCD Image Sensor With Square Pixel For CCIR B/W Video Cameras(對角線式、8毫米(1/2型)步進掃描CCD圖像傳感器(帶正方形像素,用于CCIR黑白攝像機))
中文描述: 對角線毫米(類型1 / 2)漸進式掃描CCD在廣場為無線電咨詢委員會乙像素圖像傳感器/ W視頻相機(對角線式,8毫米(1 / 2型)步進掃描防治荒漠化圖像傳感器(帶正方形像素,用于無線電咨詢委員會黑白攝像機))
文件頁數(shù): 13/21頁
文件大小: 250K
代理商: ICX075AL
13
ICX075AL
Image Sensor Characteristics Measurement Method
Measurement conditions
1) In the following measurements, the substrate voltage is set to the value indicated on the device, and the
device drive conditions are at the typical values of the bias and clock voltage conditions.
2) In the following measurements, spot blemishes are excluded and, unless otherwise specified, the optical
black level (OB) is used as the reference for the signal output and the value measured at point [
A] in the
measurement system is used.
3) In the following measurements, this image sensor is operated in 1/50s interlaced mode.
Definition of standard imaging conditions
1) Standard imaging condition
I
:
Use a pattern box (luminance 706cd/m
2
, color temperature of 3200K halogen source) as a subject.
(Pattern for evaluation is not applicable.) Use a testing standard lens with CM500S (t = 1.00mm) as an IR
cut filter and image at F8. The luminous intensity to the sensor receiving surface at this point is defined as
the standard sensitivity testing luminous intensity.
2) Standard imaging condition
II
:
Image a light source (color temperature of 3200K) with a uniformity of brightness within 2% at all angles.
Use a testing standard lens with CM500S (t = 1.00mm) as an IR cut filter. The luminous intensity is
adjusted to the value indicated in each testing item by the lens diaphragm.
1. Sensitivity
Set to standard imaging condition
I
. After selecting the electronic shutter mode with a shutter speed of
1/250s, measure the signal output (Vs) at the center of the screen and substitute the value into the
following formula.
S = Vs
×
[mV]
2. Saturation signal
Set to standard imaging condition
II
. After adjusting the luminous intensity to 10 times the intensity with
average value of signal output, 120mV, measure the minimum value of the signal output.
3. Smear
Set to standard imaging condition
II
. With the lens diaphragm at F5.6 to F8, adjust the luminous intensity to
500 times the intensity with average value of signal output, 120mV. When the readout clock is stopped and
the charge drain is executed by the electronic shutter at the respective H blankings, measure the maximum
value VSm [mV] of the signal output and substitute the value into the following formula.
4. Video signal shading
Set to standard imaging condition
II
. With the lens diaphragm at F5.6 to F8, adjust the luminous intensity
so that the average value of the signal output is 120mV. Then measure the maximum (Vmax [mV]) and
minimum (Vmin [mV]) values of the signal output and substitute the values into the following formula.
SH = (Vmax
Vmin)/120
×
100 [%]
5. Dark signal
Measure the average value of the signal output (Vdt [mV]) with the device ambient temperature 60
°
C and
the device in the light-obstructed state, using the horizontal idle transfer level as a reference.
Sm =
×
100 [%] (1/10V method conversion value)
×
×
120
VSm
500
1
10
1
50
250
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ICX076AL 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Diagonal 3.6mm (Type 1/5) CCD Image Sensor for EIA Black-and-White Video Cameras
ICX077AK 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Diagonal 3.6mm (Type 1/5) CCD Image Sensor for PAL Color Video Cameras
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