icx428alb Sony Electronics, icx428alb Datasheet

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icx428alb

Manufacturer Part Number
icx428alb
Description
Diagonal 8mm Type 1/2 Ccd Image Sensor For Eia B/w Video Cameras
Manufacturer
Sony Electronics
Datasheet
Description
image sensor suitable for EIA B/W video cameras
with a diagonal 8mm (Type 1/2) system. Basic
characteristics such as sensitivity, smear, dynamic
range and S/N are improved drastically through the
adoption of EXview HAD CCD
an electronic shutter with variable charge-storage
time. Also, this outline is miniaturized by using
original package. This chip is compatible with the
pins of the ICX248ALB and has the same drive
conditions.
characteristics from the curreent CCD.
Features
• High sensitivity
• Low smear
• High D range
• High S/N
• High resolution and low dark current
• Excellent antiblooming characteristics
• Continuous variable-speed shutter
• Substrate bias:
• Reset gate pulse:
• Horizontal register:
• Maximum package dimensions: φ13.2mm
Device Structure
• Interline CCD image sensor
• Optical size:
• Number of effective pixels: 768 (H) × 494 (V) approx. 380K pixels
• Total number of pixels:
• Chip size:
• Unit cell size:
• Optical black:
• Number of dummy bits:
• Substrate material:
∗ EXview HAD CCD is a trademark of Sony Corporation.
The ICX428ALB is an interline CCD solid-state
This chip features a field period readout system and
EXview HAD CCD
EXview HAD CCD is a CCD that drastically improves light efficiency by including near infrared light region as a
Diagonal 8mm (Type 1/2) CCD Image Sensor for EIA B/W Video Cameras
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.
TM
has differrent spectral
Diagonal 8mm (Type 1/2)
811 (H) × 508 (V) approx. 410K pixels
7.40mm (H) × 5.95mm (V)
8.4µm (H) × 9.8µm (V)
Horizontal (H) direction: Front 3 pixels, rear 40 pixels
Vertical (V) direction:
Horizontal 22
Vertical 1 (even fields only)
Silicon
TM
Adjustment free (external adjustment also possible with 6 to 14V)
5Vp-p adjustment free (drive also possible with 0 to 9V)
5V drive
technology.
TM
– 1 –
Front 12 pixels, rear 2 pixels
ICX428ALB
3
V
Optical black position
16 pin DIP (Ceramic)
Pin 9
(Top View)
H
Pin 1
40
E01923A41
12
2

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icx428alb Summary of contents

Page 1

... Diagonal 8mm (Type 1/2) CCD Image Sensor for EIA B/W Video Cameras Description The ICX428ALB is an interline CCD solid-state image sensor suitable for EIA B/W video cameras with a diagonal 8mm (Type 1/2) system. Basic characteristics such as sensitivity, smear, dynamic range and S/N are improved drastically through the ...

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... The terms and conditions in the Sony additional specifications, which will be made available to you when you order the Products, shall also be applicable to your use of the Products as well as to this specifications book. You should review those terms and conditions when you consider purchasing and/or using the Products. – 2 – ICX428ALB ...

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... Pin No. Symbol GND 12 RD φ Hφ 16 Hφ – 3 – 1 Note) : Photo sensor 16 Description GND Reset drain bias Reset gate clock RG Substrate bias circuit supply voltage DSUB Horizontal register transfer clock 1 Horizontal register transfer clock 2 ICX428ALB ...

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... Vφ SUB – – 4 – Ratings Unit Remarks –0.3 to +50 V –0.3 to +18 V –55 to +10 V – +10 V ∗ +17 V –17 to +17 V –10 to +15 V –55 to +10 V –65 to +0.3 V –0.3 to +30 V –30 to +80 °C –10 to +60 °C ICX428ALB ...

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... 7.5 8.0 8.5 9.0 9.5 10.0 = 9.0V SUB Symbol Min. Typ. I 5.0 DD – 5 – Typ. Max. Unit Remarks 15.0 15.45 V 15.0 15. ∗ 1 15.45 V 15.0 ∗ 2 Typ. Max. Unit Remarks 15.0 15.45 V 15.0 15. ∗ 3 ∗ 4 ∗ 14 ∗ 10.5 11.0 11.5 12.0 12.5 13.0 Max. Unit Remarks 10.0 mA ICX428ALB 13.5 14.0 ...

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... VL3 Vφ – High-level coupling 2 V High-level coupling 2 V Low-level coupling 2 V Low-level coupling Low-level coupling 4 5 Waveform Remarks diagram ICX428ALB )/2 VH2 )/2 VL4 ...

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... Cφ V2 Cφ V23 Cφ Vφ 3 Horizontal transfer clock equivalent circuit – 7 – Min. Typ. Max. Unit 2700 pF 2700 pF 820 pF 330 pF 100 680 pF Ω 91 Ω 100 Ω 68 Cφ HH Cφ Cφ ICX428ALB Remarks Hφ 2 ...

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... twh tf Vφ VHH V VHL V VHL V VL3 Vφ VHL V VLH V VLL V VL4 – 8 – φM φ VHH VHH V VHL V VH3 V VLL VHH VHH VHL V VHL V VH4 V VLH V VL ICX428ALB V VLH ...

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... Vφ H twl Point A is the minimum value of the coupling waveform during the period from RGLL . RGLm Vφ SUB 0% tr twh tf – 9 – ICX428ALB twl tr twh tf V RGH Vφ 0.5V RGL V RGL is the average value of V RGL RGLH φM φM ...

Page 10

... Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. 2.5 0 5.38 5. 1.8 two Min. Typ. Max. , Hφ – 10 – Unit 0.5 µs During readout ∗ 15 250 ns ∗ 0.01 0.01 µs 0.01 0. When draining 0.5 0.5 µs charge Unit Remarks ∗ and Hφ is two ICX428ALB Remarks 1 2 ...

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... Unit 1120 1400 mV 4500 5500 mV 1000 mV –126 –115 0 494 (V) 10 Ignored region – 11 – (Ta = 25°C) Measurement Remarks method 60° Zone 0 and I 5 Zone 60° 60° ICX428ALB ...

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... the center of the screen and substitute the value into the S2 – 12 – ICX428ALB ...

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... Adjust the signal output value generated by strobe light to 200mV. After setting the strobe light so that it strobes with the following timing, measure the residual signal (Vlag). Substitute the value into the following formula. Lag = (Vlag/200) × 100 [%] FLD V1 Strobe light timing Output 1 × [dB] (1/10V method conversion value) 10 Light signal output 200mV Ylag (lag) – 13 – ICX428ALB ...

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... 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 0 400 500 Sensor Readout Clock Timing Chart V1 V2 Odd Field Even Field V3 V4 600 700 800 Wave Length [nm] 2.5 1.6 2.5 2.5 2.5 33.5 0.2 – 16 – ICX428ALB 900 1000 Unit: µs ...

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... Do not expose to strong light (sun rays) for long periods. For continuous using under cruel condition exceed- ing the normal using condition, consult our company. 5) Exposure to high temperature or humidity will affect the characteristics. Accordingly avoid storage or usage in such conditions. 6) CCD image sensors are precise optical equipment that should not be subject to too much mechanical shocks. – 19 – ICX428ALB ...

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... ICX428ALB Sony Corporation ...

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