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PDF ICX413AQ Data sheet ( Hoja de datos )
| Número de pieza | ICX413AQ | |
| Descripción | Diagonal 28.40mm (Type 1.8) Frame Readout CCD Image Sensor | |
| Fabricantes | Sony | |
| Logotipo |  |
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ICX413AQ
Diagonal 28.40mm (Type 1.8) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras
Description
The ICX413AQ is a diagonal 28.40mm (Type 1.8)
interline CCD solid-state image sensor with a square
pixel array and 6.15M effective pixels. Frame readout
allows all pixels' signals to be output independently
within approximately 1/3.08 second. Adoption of a
design specially suited for frame readout ensures a
high saturation signal level.
High sensitivity and low dark current are achieved
through the adoption of R, G and B primary color
mosaic filters and HAD (Hole-Accumulation Diode)
sensors.
This chip is suitable for applications such as
electronic still cameras, etc.
Features
• Frame readout mode
• High horizontal and vertical resolution
• Square pixel
• Horizontal drive frequency: 25.0MHz
• R, G, B primary color mosaic filters on chip
• High sensitivity, low dark current
34 pin DIP (Plastic)
Pin 1
V
20
Pin 18
H
50
Device Structure
• Interline CCD image sensor
Optical black position
(Top View)
• Optical size:
Diagonal 28.40mm (Type 1.8)
• Total number of pixels: 3110 (H) × 2030 (V) approx. 6.31M pixels
• Number of effective pixels: 3040 (H) × 2024 (V) approx. 6.15M pixels
• Number of active pixels: 3032 (H) × 2016 (V) approx. 6.11M pixels
• Number of recommended recording pixels:
3000 (H) × 2000 (V) approx. 6M pixels
• Chip size:
25.10mm (H) × 17.64mm (V)
• Unit cell size:
7.80µm (H) × 7.80µm (V)
• Optical black:
Horizontal (H) direction: Front 20 pixels, rear 50 pixels
Vertical (V) direction: Front 4 pixels, rear 2 pixels
• Number of dummy bits: Horizontal 31
Vertical 1 (even fields only)
• Substrate material:
Silicon
2
4
∗ Super HAD CCD is a registered trademark of Sony Corporation. Super HAD CCD is a CCD that drastically improves sensitivity by introducing
newly developed semiconductor technology by Sony Corporation into Sony's high-performance HAD (Hole-Accumulation Diode) sensor.
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E02120B35
1 page  
ICX413AQ
Clock Equivalent Circuit Constant
Item Symbol
Capacitance between vertical transfer clock
and GND
CφV1, CφV3
CφV2, CφV4
CφV12, CφV34
Capacitance between vertical transfer clocks
CφV23, CφV41
CφV13
CφV24
Capacitance between horizontal transfer clock
and GND
CφH1
CφH2
Capacitance between horizontal transfer clocks
CφHH
Capacitance between horizontal final stage transfer
clock and GND
CφLH
Capacitance between reset gate clock and GND CφRG
Capacitance between substrate clock and GND
CφSUB
Vertical transfer clock series resistor
R1, R2, R3, R4
Vertical transfer clock ground resistor
RGND
Horizontal transfer clock series resistor
RφH
Horizontal final stage transfer clock series resistor RφLH
Reset gate clock series resistor
RφRG
Min.
Typ. Max. Unit Remarks
18000
pF
15000
pF
18000
pF
10000
pF
6800
pF
8200
pF
18 pF
27 pF
221 pF
8 pF
6
2700
18
3.9
2.2
39
39
pF
pF
Ω
Ω
Ω
Ω
Ω
Vφ1 Vφ2
R1 CφV12
R2
CφV41
CφV1
CφV2
CφV23
CφV24
R4
CφV4 RGND CφV3
CφV34
CφV13
R3
Hφ1A
Hφ1B
Hφ1C
RφH
RφH
RφH
CφHH
CφH1
RφH
RφH
RφH
Hφ2A
Hφ2B
Hφ2C
CφH2
Vφ4 Vφ3
Vertical transfer clock equivalent circuit
Horizontal transfer clock equivalent circuit
φRG
RφRG
CφRG
Reset gate clock equivalent circuit
–5–
5 Page 
ICX413AQ
Definition of standard imaging conditions
(1) Standard imaging condition I:
Use a pattern box (luminance: 706cd/m2, color temperature of 3200K halogen source) as a subject.
(Pattern for evaluation is not applicable.) Use a testing standard lens with CM500S (t = 1.0mm) as an IR
cut filter and image at F5.6. 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 = 1.0mm) as an IR cut filter. The luminous intensity is
adjusted to the value indicated in each testing item by the lens diaphragm.
1. G sensitivity, sensitivity comparison
Set to the standard imaging condition I. After setting the electronic shutter mode with a shutter speed
of 1/100s, measure the signal outputs (VGr, VGb, VR and VB) at the center of each Gr, Gb, R and B channel
screen, and substitute the values into the following formulas.
VG = (VGr + VGb)/2
Sg = VG × 100 [mV]
30
Rr = VR/VG
Rb = VB/VG
2. Saturation signal
Set to the standard imaging condition II: After adjusting the luminous intensity to 20 times the intensity
with the average value of the Gr signal output, 150mV, measure the minimum values of the Gr, Gb, R and
B signal outputs.
3. Smear
Set to the standard imaging condition II. With the lens diaphragm at F5.6 to F8, first adjust the average
value of the Gr signal output to 150mV. Measure the average values of the Gr signal output, Gb signal
output, R signal output and B signal output (Gra, Gba, Ra, Ba), and then adjust the luminous intensity to
500 times the intensity with the average value of the Gr signal output, 150mV.
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]) independent of the Gr, Gb, R and B
signal outputs, and substitute the values into the following formula.
( )Sm = 20 × log
Vsm
÷
Gra
+
Gba +
4
Ra
+
Ba
×
1
500
×
1
10
[dB] (1/10V method conversion value)
4. Video signal shading
Set to the standard imaging condition II. With the lens diaphragm at F5.6 to F8, adjusting the luminous
intensity so that the average value of the Gr signal output is 150mV. Then measure the maximum value
(Grmax [mV]) and minimum value (Grmin [mV]) of the Gr signal output and substitute the values into the
following formula.
SHg = (Grmax – Grmin)/150 × 100 [%]
– 11 –
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet ICX413AQ.PDF ] | |
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