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부품번호 | ICX434AQ 기능 |
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기능 | Diagonal 5.68mm (Type 1/3.2) Frame Readout CCD Image Sensor | ||
제조업체 | Sony | ||
로고 | |||
전체 23 페이지수
ICX434AQ
Diagonal 5.68mm (Type 1/3.2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras
Description
The ICX434AQ is a diagonal 5.68mm (Type 1/3.2)
interline CCD solid-state image sensor with a square
pixel array and 2.02M effective pixels. Frame
readout allows all pixels' signals to be output
independently within approximately 1/7.5 second.
Also, the adoption of high frame rate readout mode
supports 30 frames per second which is four times
the speed in frame readout mode. This chip features
an electronic shutter with variable charge-storage
time. Adoption of a design specially suited for frame
readout ensures a saturation signal level equivalent
to when using field readout. 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 Super HAD CCD technology.
This chip is suitable for applications such as electronic
still cameras, PC input cameras, etc.
16 pin DIP (Plastic)
Pin 1
2
Features
• Supports frame readout
V
• High horizontal and vertical resolution
• Supports high frame rate readout mode: 30 frames/s
• Square pixel
• Horizontal drive frequency: 18MHz
4
• No voltage adjustments (reset gate and substrate bias are not adjusted.)
Pin 9
H
48
• R, G, B primary color mosaic filters on chip
• High color reproductivity, high sensitivity, low smear
Optical black position
• Continuous variable-speed shutter
(Top View)
• Low dark current, excellent anti-blooming characteristics
• 16-pin high-precision plastic package (top/bottom dual surface reference possible)
10
Device Structure
• Interline CCD image sensor
• Image size:
Diagonal 5.68mm (Type 1/3.2)
• Total number of pixels: 1688 (H) × 1248 (V) approx. 2.11M pixels
• Number of effective pixels: 1636 (H) × 1236 (V) approx. 2.02M pixels
• Number of active pixels: 1620 (H) × 1220 (V) approx. 1.98M pixels
• Chip size:
5.27mm (H) × 4.40mm (V)
• Unit cell size:
2.8µm (H) × 2.8µm (V)
• Optical black:
Horizontal (H) direction: Front 4 pixels, rear 48 pixels
Vertical (V) direction: Front 10 pixels, rear 2 pixels
• Number of dummy bits: Horizontal 28
Vertical 1 (even fields only)
• Substrate material:
Silicon
∗Super HAD CCD is a trademark of Sony Corporation. The Super HAD CCD is a version of Sony's high performance CCD HAD (Hole-
Accumulation Diode) sensor with sharply improved sensitivity by the incorporation of a new semiconductor technology developed by Sony
Corpration.
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–
E01825
ICX434AQ
Clock Equivalent Circuit Constant
Item Symbol
Capacitance between vertical transfer
clock and GND
CφV1A, CφV3A
CφV1B, CφV3B
CφV2, CφV4
CφV1A2, CφV3A4
CφV1B2, CφV3B4
CφV23A, CφV41A
Capacitance between vertical transfer
clocks
CφV23B, CφV41B
CφV1A3A
CφV1B3B
CφV1A3B, CφV1B3A
CφV24
CφV1A1B, CφV3A3B
Capacitance between horizontal transfer CφH1
clock and GND
CφH2
Capacitance between horizontal transfer
clocks
CφHH
Capacitance between reset gate clock
and GND
CφRG
Capacitance between substrate clock
and GND
CφSUB
R1A, R3A
Vertical transfer clock series resistor
Vertical transfer clock ground resistor
Horizontal transfer clock series resistor
R1B, R3B
R2, R4
RGND
RφH
Min.
Typ.
680
1500
1500
100
220
30
56
12
82
39
100
30
30
30
56
5
470
270
110
56
10
15
Max.
Unit Remarks
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
Ω
Ω
Ω
Ω
Ω
Vφ2
Vφ1A
CφV24
CφV1A2
R1A
R2
CφV1A3A CφV23B
CφV23A
Vφ3A
R3A
CφV1B2
CφV1A
CφV1A1B
CφV1B3A
CφV1B
CφV41A
CφV2
CφV3A
CφV3A3B
CφV1A3B
CφV3B
R1B
Vφ1B
CφV4
CφV41B
RGND
CφV1B3B
CφV3A4
CφV3B4
R3B
Vφ3B
R4
RφH
Hφ1
CφHH
CφH1
RφH
Hφ2
CφH2
Vφ4
Vertical transfer clock equivalent circuit
Horizontal transfer clock equivalent circuit
–4–
4페이지 ICX434AQ
Clock Switching Characteristics (Horizontal drive frequency:18MHz)
twh twl
tr
tf
Item Symbol
Unit Remarks
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Readout clock VT
1.36 1.56
Vertical transfer
clock
Vφ1A, Vφ1B,
Vφ2, Vφ3A,
Vφ3B, Vφ4
During
imaging
Hφ1
Hφ2
14 19.5
14 19.5
During
Hφ1
parallel-serial
conversion Hφ2
5.56
14 19.5
14 19.5
5.56
0.5
0.5
µs
During
readout
15
250
ns
When using
CXD1267AN
8.5 14
8.5 14
0.01
0.01
8.5 14
8.5 14
0.01
0.01
ns tf ≥ tr – 2ns
µs
Reset gate clock φRG
7 10
37
4
5 ns
Substrate clock φSUB
1.7 3.6
0.5
0.5
µs
During drain
charge
Item Symbol
Horizontal transfer clock Hφ1, Hφ2
two
Unit
Min. Typ. Max.
12 19.5
ns
Remarks
Spectral Sensitivity Characteristics (excludes lens characteristics and light source characteristics)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
400
G
B
R
450 500 550 600 650
Wave Length [nm]
700
–7–
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
ICX434AQ | Diagonal 5.68mm (Type 1/3.2) Frame Readout CCD Image Sensor | Sony |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |