icx404ak Sony Electronics, icx404ak Datasheet
icx404ak
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icx404ak Summary of contents
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... Diagonal 6mm (Type 1/3) CCD Image Sensor for NTSC Color Video Cameras Description The ICX404AK is an interline CCD solid-state image sensor suitable for NTSC color video cameras with a diagonal 6mm (Type 1/3) system. Compared with the conventional product ICX054BK, basic characteristics such as sensitivity, smear, dynamic range and S/N are improved drastically. ...
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Device Structure Interline CCD image sensor Image size: Number of effective pixels: 510 (H) × 492 (V) approx. 250K pixels Total number of pixels: Chip size: Unit cell size: Optical black: Number of dummy bits: Substrate material: Optical Black Position ...
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USE RESTRICTION NOTICE This USE RESTRICTION NOTICE (“Notice”) is for customers who are considering or currently using the CCD image sensor products (“Products”) set forth in this specifications book. Sony Corporation (“Sony”) may, at any time, modify this Notice which ...
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Block Diagram and Pin Configuration (Top View Pin Description Pin No. Symbol 1 Vφ Vertical register transfer clock 4 2 Vφ Vertical register transfer clock 3 3 Vφ Vertical register transfer clock 2 4 Vφ Vertical ...
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Absolute Maximum Ratings V DD Vφ 1 Against φSUB Vφ 2 Hφ Against GND Vφ 1 Hφ 1 Vφ 1 Against V L Vφ 2 Voltage difference between vertical clock input pins Between input clock Hφ 1 ...
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Clock Voltage Conditions Item Symbol Readout clock V VT voltage VH1 VH3 VL1 VL3 Vφ V Vertical transfer V – V VH3 clock voltage V – V VH4 ...
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Clock Equivalent Circuit Constant Item Capacitance between vertical transfer clock and GND Capacitance between vertical transfer clocks Capacitance between horizontal transfer clock and GND Capacitance between horizontal transfer clocks Capacitance between reset gate clock and GND Capacitance between substrate clock ...
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Drive Clock Waveform Conditions 1. Readout clock waveform 100% 90% 10 Vertical transfer clock waveform Vφ VH1 V VHH V VL1 V V VLL V VL Vφ VHH VHH V VHL V VH2 ...
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Horizontal transfer clock waveform 90% 10 Reset gate clock waveform RG waveform V RGLH V RGLL V RGLm Hφ waveform 1 10 the maximum value and V RGLH Point A in the above diagram ...
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Clock Switching Characteristics Item Symbol Min. Readout clock V 2.3 T Vertical Vφ , Vφ transfer clock Vφ , Vφ During Hφ 37 imaging Hφ 1 During parallel-serial conversion Hφ 2 Reset gate φRG 11 ...
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Image Sensor Characteristics ° ( Item Symbol Sensitivity S R Sensitivity ratio R Saturation signal Ysat Smear Sm Video signal shading SHy ΔSr Uniformity between video signal channels ΔSb Dark signal Ydt ΔYdt Dark signal shading Flicker ...
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Measurement System [ ∗ A] CCD signal output CCD C.D.S Note) Adjust the amplifier gain so that the gain between [*A] and [*Y] , and between [*A] and [*C] equals 1. LPF1 (3dB down 4MHz) AMP S/H S/H (3dB down ...
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Image Sensor Characteristics Measurement Method Measurement conditions 1. In the following measurements, the device drive conditions are at the typical values of the bias and clock voltage conditions the following measurements, spot blemishes are excluded and, unless otherwise ...
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Definition of standard imaging conditions Standard imaging condition I: Use a pattern box (luminance 706cd/m for evaluation is not applicable.) Use a testing standard lens with CM500S (t = 1.0mm cut filter and image at F5.6. The ...
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Dark signal shading After measuring 7, measure the maximum (Ydmax [mV]) and minimum (Ydmin [mV]) values of the Y signal output and substitute the values into the following formula. ΔYdt = Ydmax – Ydmin [mV] 9. Flicker (1) Fy ...
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Drive Circuit - 16 - ...
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Spectral Sensitivity Characteristics (excludes both 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 Sensor Readout Clock Timing Chart V1 V2 Odd Field Even Field V3 V4 ...
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Drive Timing Chart Vertical Sync - 18 - ...
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Horizontal Sync - 19 - ...
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Notes On Handling 1. Static charge prevention CCD image sensors are easily damaged by static discharge. Before handling be sure to take the following protective measures. (1) Either handle bare handed or use non-chargeable gloves, clothes or material. Also use ...
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If the lead bend repeatedly and the metal, etc., clash or rub against the package, the dust may be generated by the fragments of resin. (6) Acrylate anaerobic adhesives are generally used to attach CCD image sensors. In addition, ...
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... Package Outline (Unit: mm) 9˚ to 0˚ 11.43 0.1 2.5 ~ 2.5 0.25 0.15 ± 3.35 ± 11.4 9.5 1.2 5.7 8.4 2.5 0 0.3 ± 3.5 3.1 1.27 Sony Corporation ICX404AK ...