ICX098 SONY [Sony Corporation], ICX098 Datasheet - Page 10

• Manufacturer Part Number: ICX098
• Description: Diagonal 4.5mm (Type 1/4) Progressive Scan CCD Image Sensor with Square Pixel for B/W Cameras
• Manufacturer: SONY [Sony Corporation]

1) In the following measurements, the device drive conditions are at the typical values of the bias and clock
2) In the following measurements, spot blemishes are excluded and, unless otherwise specified, the optical
1) Standard imaging condition I:
2) Standard imaging condition II:
1. Sensitivity
2. Saturation signal
3. Smear
4. Video signal shading
5. Dark signal
Measurement conditions
Definition of standard imaging conditions
voltage conditions.
black level (OB) is used as the reference for the signal output, which is taken as the value measured at
point [ B] of the measurement system.
Use a pattern box (luminance : 706cd/m
(pattern for evaluation is not applicable.) Use a testing standard lens with CM500S (t = 1.0mm) 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.
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 = 1.0mm) as an IR cut filter. The luminous intensity is adjusted
to the value indicated in each testing item by the lens diaphragm.
Set to standard imaging condition I. After selecting the electronic shutter mode with a shutter speed of
1/100s, measure the signal output (V
following formula.
S = V
Set to standard imaging condition II. After adjusting the luminous intensity to 10 times the intensity with the
average value of the signal output, 150mV, measure the minimum value of the signal output.
Set to standard imaging condition II. With the lens diaphragm at F5.6 to F8, first adjust the luminous
intensity to 500 times the intensity with the average value of the signal output, 150mV. Then after 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.
Sm =
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 150mV. 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)/150
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.
S
Vsm
150
100
30
[mV]
500
1
10
1
100 [%]
100 [%] (1/10V method conversion value)
S
) at the center of the screen, and substitute the value into the
2
, color temperature of 3200K halogen source) as a subject.
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ICX098AL