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PDF ICX614AQA Data sheet ( Hoja de datos )
| Número de pieza | ICX614AQA | |
| Descripción | Diagonal 4.5mm (Type 1/4) Progressive Scan CCD Image Sensor | |
| Fabricantes | Sony | |
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Diagonal 4.5mm (Type 1/4) Progressive Scan CCD Image Sensor
with Square Pixel for Color Cameras
ICX614AQA
Description
The ICX614AQA is a diagonal 4.5mm (Type 1/4) interline CCD solid-state image sensor with a square pixel
array which supports VGA format. Progressive scan enables all pixel signals to be output separately within
approximately 1/60 second. This chip features an electronic shutter with variable charge-storage time which
makes it possible to realize full-frame still images without a mechanical shutter. High resolution and high color
reproducibility are achieved through the use of R, G, B primary color mosaic filters.
Further, high sensitivity and low dark current are achieved through the adoption of HAD (Hole-Accumulation
Diode) sensors.
This chip is suitable for applications such as security cameras and network cameras.
Features
High sensitivity (+2.0dB compared with the ICX098BQ)
High saturation signal (+2.5dB compared with the ICX098BQ)
Progressive scan enables individual readout of the image signals from all pixels.
Square pixel
Supports VGA format
Horizontal drive frequency: Supports 24.54MHz
No voltage adjustments (Reset gate and substrate bias need no adjustment.)
R, G, B primary color mosaic filters on chip
High resolution, high color reproducibility, high sensitivity, low dark current
Continuous variable-speed shutter
Low smear
Excellent anti-blooming characteristics
Horizontal register: 3.3V drive
14-pin high accuracy plastic package (dual-surface reference available)
* Wfine CCD is a trademark of Sony Corporation.
Represents a CCD adopting progressive scan, primary color filter and square pixel.
Prohibited Limited
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-
E05619
1 page  
ICX614AQA
Absolute Maximum Ratings
Item
VDD, VOUT, φRG – φSUB
Against φSUB
Vφ2A, Vφ2B, Vφ3A, Vφ3B – φSUB
Vφ1, Vφ4 – φSUB
Hφ1, Hφ2, GND – φSUB
VDD, VOUT, φRG – GND
Against GND Vφ1, Vφ2A, Vφ2B, Vφ3A, Vφ3B, Vφ4 – GND
Hφ1, Hφ2 – GND
Against VL
Vφ2A, Vφ2B, Vφ3A, Vφ3B – VL
Vφ1, Vφ4, Hφ1, Hφ2 – VL
Between input
clock pins
Potential difference between vertical clock input pins
Hφ1 – Hφ2
Hφ1, Hφ2 – Vφ3
Storage temperature
Operating temperature
Ratings
–40 to +13
–50 to +15
–50 to +0.3
–40 to +0.3
–0.3 to +18
–10 to +18
–10 to +5
–0.3 to +28
–0.3 to +15
to +15
–5 to +5
–13 to +13
–30 to +80
–10 to +60
*1 +24V (Max.) is guaranteed when clock width < 10μs, clock duty factor < 0.1%.
Unit Remarks
V
V
V
V
V
V
V
V
V
V *1
V
V
°C
°C
Bias Conditions
Item
Supply voltage
Protective transistor bias
Substrate clock
Reset gate clock
Symbol
VDD
VL
φSUB
φRG
Min.
14.55
Typ.
15.0
*1
*2
*2
Max.
15.45
Unit
V
Remarks
*1 VL setting is the VVL voltage of the vertical clock waveform, or the same voltage as the VL power supply for
the V driver should be used.
*2 Do not apply a DC bias to the substrate clock and reset gate clock pins, because a DC bias is generated
internally.
DC Characteristics
Item
Supply current
Symbol
IDD
Min.
Typ.
6.0
Max.
Unit
mA
Remarks
-5-
5 Page 
ICX614AQA
Image Sensor Characteristics
(Ta = 25°C)
Item
G Sensitivity
Sensitivity ratio
Saturation signal
Smear
R
B
Video signal shading
Uniformity between
video signal channels
Dark signal
Dark signal shading
Line crawl G
Line crawl R
Line crawl B
Lag
Symbol Min.
Sg
Rr
Rb
Ysat
Sm
SHg
ΔSrg
ΔSbg
Vdt
600
0.4
0.3
650
ΔVdt
Lcg
Lcr
Lcb
Lag
Typ.
750
–102
Max.
0.7
0.6
–92
20
25
8
8
4
1
3.8
3.8
3.8
0.5
Measure-
Unit ment
method
Remarks
mV 1 1/30s accumulation
1
1
mV 2 Ta = 60°C
dB 3
% 4 Zone 0 and I
% 4 Zone 0 to II'
%5
%5
mV
6
Ta = 60°C,
1/30s accumulation
mV
7
Ta = 60°C,
1/30s accumulation
%8
%8
%8
%9
Zone Definition of Video Signal Shading
659 (H)
12
V
10
H
8
12
12
H
8 494 (V)
Zone 0, I
10
Zone II, II'
Ignored region
V Effective pixel region
10
Measurement System
CCD signal output [∗A]
CCD
C.D.S
AMP
Gr/Gb
S/H
R/B
S/H
Gr/Gb channel signal output [∗B]
R/B channel signal output [∗C]
Note) Adjust the amplifier gain so that the gain between [*A] and [*B], and between [*A] to [*C] equals 1.
- 11 -
11 Page | ||
| Páginas | Total 21 Páginas | |
| PDF Descargar | [ Datasheet ICX614AQA.PDF ] | |
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