SonyメーカーICX274AQの使用説明書/サービス説明書
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– 1 – E01410B23-PS Sony reserves the right to change products and specifications without pr ior notice. This inf ormation does not conve y any licens e b y any implication or otherwise under any patents or other right. Application circuits shown, if any , are typical examples illustr ating the operation of the de vices.
– 2 – ICX274AQ 11 12 13 14 15 16 17 18 19 20 Horizontal register Note) V DD φ RG H φ 2B H φ 1B GND φ SUB C SUB V L H φ 1A H φ 2A 10 9 8 7 6 5 4 3 2 1 V OUT GND V φ 1 V φ 2C V φ 2B V φ 2A.
– 3 – ICX274AQ Absolute Maxim um Ratings ∗ 2 +24V (Max.) is guar anteed when clock width < 10µs , cloc k duty f actor < 0.1%. +16V (Max.) is guaranteed during pow er-on or power-off .
– 4 – ICX274AQ Bias Conditions ∗ 1 Progressiv e scan mode, 2/8-line readout mode , 2/4-line readout mode, center scan modes (1) and (3), and AF modes (1) and (2) ∗ 2 2-line addition mode and c.
– 5 – ICX274AQ Cloc k V oltage Conditions Readout clock voltage V er tical transf er cloc k voltage Horizontal transf er cloc k voltage Reset gate clock voltage Substrate cloc k voltage Item V VT .
– 6 – ICX274AQ Clock Equiv alent Circuit Constants Note 1) Expressions using parentheses such as C φ V2 (A,B), 3C indicate items which include all combinations of the pins within the parentheses. F or e xample, C φ V2 (A, B), 3C indicates [C φ V2A3C , C φ V2B3C ].
– 7 – ICX274AQ Horizontal transfer cloc k equivalent cir cuit Reset gate c lock equiv alent circuit V er tical transfer cloc k equivalent cir cuit Note 2) C φ 2 α 2 β and C φ 3 α 3 β ( α = .
– 8 – ICX274AQ Drive Clock W aveform Conditions (1) Readout cloc k wavef orm V VH = (V VH1 + V VH2 )/2 V VL = (V VL3 + V VL4 )/2 V φ V = V VH n – V VL n (n = 1 to 4) (2) V ertical transfer cloc.
– 9 – ICX274AQ V HL V CR twl two twh V φ H V φ H 2 tr H φ 2 β 90% 10% H φ 1 β tf RG wa vef or m V RGLH V RGH V RGL V RGLL V RGLm tr twh twl tf V φ RG P oint A V SUB (Internally generated bi.
– 10 – ICX274AQ ∗ 1 When two v er tical transfer cloc k drivers CXD3400N are used. ∗ 2 tf ≥ tr – 2ns, and the cross-point v oltage (V CR ) f or the H φ 1 β ( β = A, B ) rising side of the H φ 1 β and H φ 2 β wa vef or ms must be V φ H/2 [V] or more.
– 11 – ICX274AQ Spectral Sensitivity Characteristics (e xcludes lens characteristics and light source characteristics) 1.0 Relative Response 0.8 BG R 0.
– 12 – ICX274AQ ∗ 1 Vsat2 is the saturation signal le vel in 2-line addition mode , and is 200mV per pixel. ∗ 2 Progressiv e scan mode, 2/8-line readout mode, 2/4-line readout mode , and center scan modes (1) and (3). ∗ 3 2-line addition mode and center scan mode (2).
– 13 – ICX274AQ Image Sensor Characteristics Measurement Method Color coding of this image sensor & Readout The primar y color filters of this image sensor are arranged in the la yout shown in the figure on the left (Ba yer arrangement). Gr and Gb denote the G signals on the same line as the R signal and the B signal, respectiv ely .
– 14 – ICX274AQ Note) Blac ked out por tions in the diagram indicate pix els which are not read out. Output star ts from line 1 in 2/8-line decimation mode. 1. Progressive scan mode In this mode, all pix el signals are output in non-interlace format in 1/14.
– 15 – ICX274AQ Note) Blac ked out por tions in the diagram indicate pix els which are not read out. After reading out the pix els indicated by and transf err ing two lines , the pixels indicated b y are read out and two pix els of the same color are added b y the ver tical transf er bloc k.
– 16 – ICX274AQ Note) Blac ked out por tions in the diagram indicate pix els which are not read out. 7. Center scan mode (3) This is the center scan mode using the progressiv e scan method. The undesired por tions are s wept by ver tical register high-speed transf er , and the picture center is cut out.
– 17 – ICX274AQ Center scan and AF modes Description of Center Scan and AF Mode Operation The center scan and AF modes realize high frame r ates by s weeping the top and bottom of the picture with high-speed transf er and cutting out the center of the picture.
– 18 – ICX274AQ Measurement conditions (1) In the f ollowing measurements , the de vice drive conditions are at the typical v alues of the bias and clock v oltage conditions, and the progressiv e scan readout mode is used.
– 19 – ICX274AQ 4. Video signal shading Set to the standard imaging condition II . With the lens diaphragm at F5.6 to F8, adjusting the luminous intensity so that the av erage value of the G channel signal output is 150mV .
– 20 – ICX274AQ Drive Cir cuit 3.3V XV3 15V XSG3C XV2 XSG2C XSUB XV3 XSG3B XSG3A XV2 XSG2B XSG2A XV4 XV1 H φ 1A H φ 2A H φ 1B H φ 2B φ RG VSUB CCD OUT – 7.
– 21 – ICX274AQ Drive Timing Char t (V ertical Sync) Progressive Scan Mode Note) The 1252H hor iz ontal per iod at 36MHz is 480clk; the 1493H hori z ontal per iod at 28MHz is 1860clk.
– 22 – ICX274AQ Drive Timing Char t (Horizontal Sync) Pr ogressive Scan Mode RG CLK SHP SHD H1A/H1B H2A/H2B 1 1920 15 2 1 11 2 12 8 204 296 14 V1 V2A/V2B/V2C V3A/V3B/V3C V4 SUB 1 90 18 1 54 1 54 1.
– 23 – ICX274AQ Drive Timing Char t (V ertical Sync) Progressive Scan Mode "a" enlarged H1A/H1B V1 V2A/V2B/V2C V3A/V3B/V3C V4 18 18 18 18 18 18 18 18 60 18 18 18 18 18 1100 1250.
– 24 – ICX274AQ Drive Timing Char t (V er tical Sync) Progressive Scan Mode (With Mec hanical Shutter) CCD OUT 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1235 1236 TRG SUB Mechanical shutter CLOSE OPEN V2A/V2B/V2C V4 HD 1 2 3 4 5 6 7 8 9 10 11 70 72 1321 1564 1565 1742 1 V3A/V3B/V3C V1 "b" "a" VD 28.
– 25 – ICX274AQ Drive Timing Char t (V er tical Sync) Progressive Scan Mode (With Mec hanical Shutter) "b" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18.
– 26 – ICX274AQ Note) The 511H hor iz ontal per iod at 36MHz is 1680clk; the 406 and 407H hor izontal periods at 28MHz are 1470clk. Drive Timing Char t (V er tical Sync) 2/8-line Readout Mode HD V.
– 27 – ICX274AQ Drive Timing Char t (Horizontal Sync) 2/8-line Readout Mode RG V1 V2A V2B/V2C V3A V3B/V3C V4 SUB CLK SHP SHD H1A/H1B H2A/H2B 15 4 1 1 19 0 18 1 90 1 90 1 72 54 15 4 15 4 1 6 0 15 4.
– 28 – ICX274AQ Drive Timing Char t (V er tical Sync) 2/8-line Readout Mode "a" enlarged H1A/H1B V1 V2A V2B/V2C V3A V3B/V3C V4 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18.
– 29 – ICX274AQ Drive Timing Char t (V er tical Sync) 2/4-line Readout Mode Note) The 871H hor iz ontal per iod at 36MHz is 900clk; the 693H hori z ontal period at 28MHz is 810clk.
– 30 – ICX274AQ Drive Timing Char t (Horizontal Sync) 2/4-line Readout Mode RG CLK SHP SHD H1A/H1B H2A/H2B 1 2070 15 2 1 11 2 12 8 354 446 14 V1 V2A/V2B/V2C V3A/V3B/V3C V4 SUB 15 4 1 90 1 54 18 1 .
– 31 – ICX274AQ Drive Timing Char t (V er tical Sync) 2/4-line Readout Mode "a" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 54 18 18 18 18 18 18 18 18 18 18 18 18 18 18 54 150 18 1.
– 32 – ICX274AQ Drive Timing Char t (V er tical Sync) 2-line Addition Mode HD V1 VD V2C V2A/V2B V4 V3C V3A/V3B "a" "a" 871 693 625 1 2 3 4 5 6 7 8 9 10 871 693 625 1 2 3 4 5 6 .
– 33 – ICX274AQ Drive Timing Char t (Horizontal Sync) 2-line Addition Mode RG CLK SHP SHD H1A/H1B H2A/H2B 1 2070 15 2 1 11 2 12 8 354 446 14 V1 V2A/V2B/V2C V3A/V3B/V3C V4 SUB 15 4 1 90 1 54 18 1 1.
– 34 – ICX274AQ Drive Timing Char t (V er tical Sync) 2-line Addition Mode "a" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 54 18 18 18 18 18 18 18 18 18 18 18 18 18 18 54 150 18 18.
– 35 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (1)/(28.6MHz) HD V1 VD V2C V2A/V2B V4 V3C V3A/V3B "d" "a" "b" "a" "b" ".
– 36 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (1)/(36MHz) Note) The 581H hor iz ontal per iod is 601clk. HD V1 VD V2C V2A/V2B V4 V3C V3A/V3B "d" "a" &q.
– 37 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (1) "a" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 54 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 .
– 38 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (1)/(28.6MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 #5 #6 #187 18 18 18 18 18 .
– 39 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (1)/(36MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 #5 #6 #52 18 18 18 18 18 18 .
– 40 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (2)/(28.6MHz) Note) The 462H hor izontal period is 1230clk. HD V1 VD V2C V2A/V2B V4 V3C V3A/V3B "d" "a" &.
– 41 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (2)/(36MHz) Note) The 581H hor iz ontal per iod is 601clk. HD V1 VD V2C V2A/V2B V4 V3C V3A/V3B "d" "a" &q.
– 42 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (2) "a" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 54 18 18 18 18 18 18 18 18 18 18 18 18 18 18 54 150 18 18.
– 43 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (2)/(28.6MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 # (3 + 5) # (4 + 6) # (185.
– 44 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (2)/(36MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 # (3 + 5) # (4 + 6) # (50 + .
– 45 – ICX274AQ Drive Timing Char t (Horizontal Sync) Center Scan Modes (1) and (2) RG CLK SHP SHD H1A/H1B H2A/H2B 1 2070 15 2 1 11 2 12 8 354 446 14 V1 V2A/V2B/V2C V3A/V3B/V3C V4 SUB 15 4 1 90 1 .
– 46 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Modes (1) and (2)/(28.6MHz) "d" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18.
– 47 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Modes (1) and (2)/(36MHz) "d" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1.
– 48 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (3)/(28.6MHz) HD V1 VD V2 V4 V3 478 479 497 496 "a" "d" "b" "a" "b" "d.
– 49 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (3)/(36MHz) HD V1 VD V2 V4 V3 609 610 625 624 "a" "d" "b" "a" "b" "d&q.
– 50 – ICX274AQ Drive Timing Char t (Horizontal Sync) Center Scan Mode (3) RG CLK SHP SHD H1A/H1B H2A/H2B 1 1920 15 2 1 11 2 12 8 204 296 14 V1 V2A/V2B/V2C V3A/V3B/V3C V4 SUB 1 90 18 1 54 1 54 1 1.
– 51 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (3) "a" enlarged H1A/H1B V1 V2A/V2B/V2C V3A/V3B/V3C V4 18 18 18 18 18 18 18 18 60 18 18 18 18 18 1100 1250.
– 52 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (3)/(28.6MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 58.
– 53 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (3)/(36MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 4881.
– 54 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (3)/(28.6MHz) "d" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18.
– 55 – ICX274AQ Drive Timing Char t (V er tical Sync) Center Scan Mode (3)/(36MHz) "d" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1.
– 56 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (1)/(28.6MHz) HD V1 VD V2A V2B/V2C V4 CCD OUT V3A V3B/V3C "a" "b" "d" "a" "d" ".
– 57 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (1)/(36MHz) HD V1 VD V2A V2B/V2C V4 CCD OUT V3A V3B/V3C "a" "b" "d" "a" "d" "b&.
– 58 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (1)/(28.6MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 41904 bits .
– 59 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (1)/(36MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 22896 bits 23.
– 60 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (1)/(28.6MHz) "d" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18.
– 61 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (1)/(36MHz) "d" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1.
– 62 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (2)/(28.6MHz) HD V1 VD V2A V2B/V2C V4 CCD OUT V3A V3B/V3C "a" "b" "d" "a" "d" ".
– 63 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (2)/(36MHz) HD V1 VD V2A V2B/V2C V4 CCD OUT V3A V3B/V3C "a" "b" "d" "a" "d" "b&.
– 64 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (2)/(28.6MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 78192 bits .
– 65 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (2)/(36MHz) "b" enlarged H1A/H1B V1 V2C V2A/V2B V3C V3A/V3B V4 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 68976 bits 70.
– 66 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (2)/(28.6MHz) "d" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18.
– 67 – ICX274AQ Drive Timing Char t (V er tical Sync) AF Mode (2)/(36MHz) "d" enlarged H1A/H1B 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1.
– 68 – ICX274AQ Drive Timing Char t (Horizontal Sync) AF Modes (1) and (2) RG V1 V2A V2B/V2C V3A V3B/V3C V4 SUB CLK SHP SHD H1A/H1B H2A/H2B 15 4 1 1 19 0 18 1 90 1 90 1 72 54 15 4 15 4 1 6 0 15 4 .
– 69 – ICX274AQ Drive Timing Chart (V er tical Sync) AF Modes (1) and (2) "a" enlarged H1A/H1B V1 V2A V2B/V2C V3A V3B/V3C V4 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1.
– 70 – ICX274AQ Notes of Handling 1) Static charge pre v ention CCD image sensors are easily damaged b y static discharge. Bef ore handling be sure to tak e the f ollowing protectiv e measures. a) Either handle bare handed or use non-chargeable glo ves , clothes or material.
– 71 – ICX274AQ c) The adhesiv e ma y cause the mar king on the rear surface to disappear , especially in case the regulated voltage v alue is indicated on the rear surface. Therefore , the adhesiv e should not be applied to this area, and indicated v alues should be transf erred to other locations as a precaution.
– 72 – ICX274AQ Sony Corporation 20 pin DIP B ~ B ' M A 1 1 C H V D 12.2 P A CKAGE STR UCTURE P A CKA GE MA TERIAL LEAD TREA TMENT LEAD MA TERIAL P A CKA GE MASS DRA WING NUMBER Plastic GOLD PLA TING 42 ALLO Y AS-B6-02(E) 0.95g 1. “ A ” is the center of the eff ective image area.
デバイスSony ICX274AQの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Sony ICX274AQをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはSony ICX274AQの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Sony ICX274AQの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Sony ICX274AQで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Sony ICX274AQを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はSony ICX274AQの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Sony ICX274AQに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちSony ICX274AQデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
