Image Sensor. ICX204AK Datasheet

ICX204AK Datasheet PDF


Part Number

ICX204AK

Description

CCD Image Sensor

Manufacture

Sony

Total Page 23 Pages
Datasheet
Download ICX204AK Datasheet



ICX204AK
ICX204AK
Diagonal 6mm (Type 1/3) Progressive Scan CCD Image Sensor with Square Pixel for Color Cameras
Description
The ICX204AK is a diagonal 6mm (Type 1/3)
interline CCD solid-state image sensor with a square
pixel array and 800K effective pixels. Progressive
scan allows all pixels' signals to be output
independently. Also, the adoption of high frame rate
readout mode supports 60 frames per second. This
chip features an electronic shutter with variable
charge-storage time which makes it possible to
realize full-frame still image without a mechanical
shutter. High resolution and high color reproductivity
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
electronic still cameras, PC input cameras, etc.
16 pin DIP (Plastic)
Features
Progressive scan allows individual readout of the
image signals from all pixels.
High horizontal and vertical resolution (both approx.
600TV-lines) still image without a mechanical shutter.
Supports high frame rate readout mode
(effective 256 lines output, 15MHz drive: 45 frame/s,
20MHz drive: 60 frame/s)
Square pixel
Horizontal drive frequency: Typ.: 15MHz, Max.: 20MHz
No voltage adjustments
(reset gate and substrate bias are not adjusted.)
R, G, B primary color mosaic filters on chip
High resolution, high color reproductivity,
high sensitivity, low dark current
Low smear, excellent antiblooming characteristics
Continuous variable-speed shutter
Recommended range of exit pupil distance: –20 to –100mm
Pin 1
V
3
Pin 9
H
40
Optical black position
(Top View)
Device Structure
Interline CCD image sensor
Image size:
Total number of pixels:
Number of effective pixels:
Number of active pixels:
Chip size:
Unit cell size:
Optical black:
Number of dummy bits:
Substrate material:
Diagonal 6mm (Type 1/3)
1077 (H) × 788 (V) approx. 850K pixels
1034 (H) × 779 (V) approx. 800K pixels
1024 (H) × 768 (V) approx. 790K pixels (diagonal 5.952mm)
5.80mm (H) × 4.92mm (V)
4.65µm (H) × 4.65µm (V)
Horizontal (H) direction: Front 3 pixels, rear 40 pixels
Vertical (V) direction: Front 7 pixels, rear 2 pixels
Horizontal 29
Vertical 1
Silicon
2
7
Wfine CCD is a registered trademark of Sony Corporation.
Represents a CCD adopting progressive scan, primary color filter and square pixel.
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–
E97X05B99

ICX204AK
ICX204AK
Block Diagram and Pin Configuration
(Top View)
87 6 5 4 3 21
RG R
GB G
RG R
GB G
RG R
GB G
RG R
Horizontal register
G
B
G
B
G
B
G Note)
Note)
: Photo sensor
9 10 11 12 13 14 15 16
Pin Description
Pin No. Symbol
Description
Pin No. Symbol
Description
1 Vφ3
Vertical register transfer clock
9 VDD
Supply voltage
2 Vφ2B Vertical register transfer clock
10 GND GND
3 Vφ1
Vertical register transfer clock
4 Vφ2A Vertical register transfer clock
11 φSUB Substrate clock
12 CSUB Substrate bias1
5 GND GND
13 VL
Protective transistor bias
6 NC
14 φRG Reset gate clock
7 NC
15 Hφ1
Horizontal register transfer clock
8 VOUT Signal output
16 Hφ2
Horizontal register transfer clock
1 DC bias is generated within the CCD, so that this pin should be grounded externally through a capacitance
of 0.1µF.
–2–




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