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Sony ICX418ALB, Инструкция по эксплуатации

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E01908A41

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.

ICX418ALB

16 pin DIP (Ceramic)

Description

The ICX418ALB is an interline CCD solid-state

image sensor suitable for EIA B/W video cameras

with a diagonal 8mm (Type 1/2) system. Compared

with the current product ICX038DLB, basic

characteristics such as sensitivity, smear, dynamic

range and S/N are improved drastically.

This chip features a field period readout system and

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 ICX038DLB and has the same drive
conditions.

Features

• High sensitivity (+5.0dB compared with the ICX038DLB)

• Low smear (–5.0dB compared with the ICX038DLB

• High D range (+2.0dB compared with the ICX038DLB)

• High S/N

• High resolution and low dark current

• Excellent antiblooming characteristics

• Continuous variable-speed shutter

• Substrate bias:

Adjustment free (external adjustment also possible with 6 to 14V)

• Reset gate pulse:

5Vp-p adjustment free (drive also possible with 0 to 9V)

• Horizontal register:

5V drive

• Maximum package dimensions:

φ

13.2mm

Device Structure

• Interline CCD image sensor

• Optical size:

Diagonal 8mm (Type 1/2)

• Number of effective pixels: 768 (H) 

×

 494 (V) approx. 380K pixels

• Total number of pixels:

811 (H) 

×

 508 (V) approx. 410K pixels

• Chip size:

7.40mm (H) 

×

 5.95mm (V)

• Unit cell size:

8.4µm (H) 

×

 9.8µm (V)

• Optical black:

Horizontal (H) direction: Front 3 pixels, rear 40 pixels

Vertical (V) direction:

Front 12 pixels, rear 2 pixels

• Number of dummy bits:

Horizontal 22

Vertical 1 (even fields only)

• Substrate material:

Silicon

Diagonal 8mm (Type 1/2) CCD Image Sensor for EIA B/W Video Cameras

Optical black position

(Top View)

2

12

V

H

Pin 1

Pin 9

40

3

Содержание ICX418ALB

Страница 1: ...f the ICX038DLB and has the same drive conditions Features High sensitivity 5 0dB compared with the ICX038DLB Low smear 5 0dB compared with the ICX038DLB High D range 2 0dB compared with the ICX038DLB High S N High resolution and low dark current Excellent antiblooming characteristics Continuous variable speed shutter Substrate bias Adjustment free external adjustment also possible with 6 to 14V R...

Страница 2: ...her improve the quality and reliability of the Products however failure of a certain percentage of the Products is inevitable Therefore you should take sufficient care to ensure the safe design of your products such as component redundancy anti conflagration features and features to prevent mis operation in order to avoid accidents resulting in injury or death fire or other social damage as a resu...

Страница 3: ...ate clock Vertical register transfer clock Protective transistor bias Output circuit supply voltage Signal output Symbol Description NC NC GND RD φRG VDSUB Hφ1 Hφ2 GND Reset drain bias Reset gate clock Substrate bias circuit supply voltage Horizontal register transfer clock Horizontal register transfer clock 9 10 11 12 13 14 15 16 Note Photo sensor NC V DSUB NC GND RD φ RG Hφ 1 Hφ 2 8 7 6 5 4 3 2 ...

Страница 4: ...2 Vφ4 φRG GND φRG φSUB VL φSUB Pins other than GND and φSUB VL Storage temperature Operating temperature 0 3 to 50 0 3 to 18 55 to 10 15 to 20 to 10 to 15 to 17 17 to 17 10 to 15 55 to 10 65 to 0 3 0 3 to 30 30 to 80 10 to 60 V V V V V V V V V V V V C C 1 Ratings Unit Remarks 1 27V Max when clock width 10µs clock duty factor 0 1 VDD VRD VDSUB VOUT GND VDD VRD VDSUB VOUT φSUB Vφ1 Vφ2 Vφ3 Vφ4 GND Vφ...

Страница 5: ...tor bias Substrate bias circuit supply voltage Substrate voltage adjustment range Substrate voltage adjustment precision 3 VL setting is the VVL voltage of the vertical transfer clock waveform or the same supply voltage as the VL power supply for the V driver should be used When CXD1267AN is used 4 Connect to GND or leave open 5 The setting value of the substrate voltage VSUB is indicated on the b...

Страница 6: ...VLH VVLL VφH VHL VRGL VφRG VRGLH VRGLL VφSUB Symbol 14 55 0 05 0 2 9 6 8 3 0 25 0 25 4 75 0 05 4 5 23 0 Min 1 2 2 2 2 2 2 2 2 2 2 2 3 3 4 4 4 5 Waveform diagram VVH VVH1 VVH2 2 VVL VVL3 VVL4 2 VφV VVHn VVLn n 1 to 4 High level coupling High level coupling Low level coupling Low level coupling Low level coupling Remarks Reset gate clock voltage Item VRGL VφRG Symbol 4 4 Waveform diagram Remarks 15 ...

Страница 7: ...SUB R1 R3 R2 R4 RGND Symbol 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 and GND Vertical transfer clock series resistor Vertical transfer clock ground resistor Item ...

Страница 8: ...orm VVH VVH1 VVH2 2 VVL VVL3 VVL4 2 VφV VVHn VVLn n 1 to 4 100 90 10 0 tr tf 0V twh φM 2 φM VVT VVH1 VVHH VVHL VVH VVLH VVL1 VVLL VVHL VVHH VVL VVHH VVH VVLH VVLL VVL VVHL VVL3 VVHL VVH3 VVHH VVH2 VVHH VVHH VVHL VVHL VVH VVLH VVL2 VVLL VVL VVH VVL VVHL VVLH VVLL VVHL VVH4 VVHH VVHH VVL4 Vφ1 Vφ3 Vφ2 Vφ4 ...

Страница 9: ...rising edge of RG In addition VRGL is the average value of VRGLH and VRGLL VRGL VRGLH VRGLL 2 Assuming VRGH is the minimum value during the period twh then VφRG VRGH VRGL Negative overshoot level during the falling edge of RG is VRGLm 5 Substrate clock waveform 100 90 10 0 VSUB tr tf twh φM 2 φM VφSUB tr twh tf 90 10 twl VφH VHL Point A twl VφRG VRGH VRGL VRGLH RG waveform VRGLL Hφ1 waveform twh t...

Страница 10: ...nsfer clock Symbol Hφ1 Hφ2 3 Min twh Typ Max Min Typ Max Min Typ Max Min Typ Max twl tr tf 2 3 11 1 5 2 5 20 5 38 13 1 8 20 5 38 51 15 0 01 0 01 3 19 0 5 0 5 15 15 0 01 0 01 3 250 19 0 5 Unit µs ns ns µs ns µs Remarks During readout 1 2 When draining charge Item Readout clock Vertical transfer clock Reset gate clock Substrate clock Symbol VT Vφ1 Vφ2 Vφ3 Vφ4 Hφ Hφ1 Hφ2 φRG φSUB Horizontal transfer ...

Страница 11: ...g Symbol S Ysat Sm SH Vdt Vdt F Lag Min 880 1000 Typ 1100 115 Max 105 20 25 2 1 2 0 5 Unit mV mV dB mV mV Measurement method 1 2 3 4 4 5 6 7 8 Remarks Ta 60 C Zone 0 and I Zone 0 to II Ta 60 C Ta 60 C Zone Definition of Video Signal Shading 14 V 10 14 12 10 Ignored region Effective pixel region Zone 0 I Zone II II V 10 H 8 H 8 768 H 494 V Ta 25 C ...

Страница 12: ... an IR cut filter The luminous intensity is adjusted to the value indicated in each testing item by the lens diaphragm 1 Sensitivity Set to standard imaging condition I After selecting the electronic shutter mode with a shutter speed of 1 250s measure the signal output Vs at the center of the screen and substitute the value into the following formula S Vs mV 2 Saturation signal Set to standard ima...

Страница 13: ... Vdmax Vdmin mV 7 Flicker Set to standard imaging condition II Adjust the luminous intensity so that the average value of the signal output is 200mV and then measure the difference in the signal level between fields Vf mV Then substitute the value into the following formula Fy Vf 200 100 10 Lag Adjust the signal output value generated by strobe light to 200mV After setting the strobe light so that...

Страница 14: ... 20V 0 01 1 35V 1 100 Hφ 1 Hφ 2 φ RG RD GND NC V DSUB NC 22 20V CCD OUT A 15V XSUB XV2 XV1 XSG1 XV3 XSG2 XV4 Hφ2 Hφ1 RG 100k 0 01 CXD1267AN 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 3 9k Vφ 4 Vφ 3 Vφ 2 φ SUB V L V DD V OUT Vφ 1 ICX418 BOTTOM VIEW 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 1M ...

Страница 15: ...φ 1 Hφ 2 φ RG RD GND NC V DSUB NC 22 20V CCD OUT A 15V XSUB XV2 XV1 XSG1 XV3 XSG2 XV4 Hφ2 Hφ1 RG 27k 0 01 CXD1267AN 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 3 9k 0 1 39k 15k 47k 15k 270k 100k 1 35V 1 35V 0 1 Vφ 4 Vφ 3 Vφ 2 φ SUB V L V DD V OUT Vφ 1 ICX418 BOTTOM VIEW 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 1M 56k ...

Страница 16: ...haracteristics and light source characteristics Sensor Readout Clock Timing Chart Unit µs Odd Field Even Field V1 V2 V3 V4 V1 V2 V3 V4 2 5 2 5 2 5 2 5 33 5 1 6 0 2 1 0 0 8 0 9 0 6 0 4 0 2 0 7 0 5 0 3 0 1 0 400 500 600 700 Wave Length nm Relative Response 800 900 1000 ...

Страница 17: ... 17 ICX418ALB Drive Timing Chart Vertical Sync 520 525 1 2 3 4 5 10 15 20 493 494 260 265 270 275 280 494 493 2 1 4 3 6 5 2 1 4 3 6 5 FLD VD BLK HD V1 V2 V3 V4 CCD OUT 1 3 5 2 4 6 1 3 5 2 4 6 ...

Страница 18: ... 18 ICX418ALB Drive Timing Chart Horizontal Sync 760 768 1 2 3 5 10 20 30 40 1 2 3 5 10 20 22 1 2 3 1 2 3 10 20 HD BLK H1 H2 RG V1 V2 V3 V4 SUB ...

Страница 19: ...ection Image sensors are packed and delivered by taking care of protecting its glass plates from harmful dust and dirt Clean glass plates with the following operations as required and use them a Perform all assembly operations in a clean room class 1000 or less b Do not either touch glass plates by hand or have any object come in contact with glass surfaces Should dirt stick to a glass surface blo...

Страница 20: ...e height reference 4 The center of the effective image area relative to the center of the package is H V 0 0 0 15mm 5 The rotation angle of the effective image area relative to H and V is 1 6 The height from the bottom C to the effective image area is 1 41 0 15mm 7 The tilt of the effective image area relative to the bottom C is less than 60µm 8 The thickness of the cover glass is 0 75mm and the r...

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