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ICX418AKB

Image Sensor Characteristics

Item

Sensitivity

Saturation signal

Smear

Video signal shading

Uniformity between

video signal channels

Dark signal

Dark signal shading

Flicker Y

Flicker R-Y

Flicker B-Y

Line crawl R

Line crawl G

Line crawl B

Line crawl W

Lag

Symbol

S

Ysat

Sm

SHy

∆Sr

∆Sb

Ydt

∆Ydt

Fy

Fcr

Fcb

Lcr

Lcg

Lcb

Lcw

Lag

Min.

1040

1000

Typ.

1300

–115

Max.

–105

20

25

10

10

2

1

2

5

5

3

3

3

3

0.5

Unit

mV

mV

dB

%

%

%

%

mV

mV

%

%

%

%

%

%

%

%

Measurement

method

1

2

3

4

4

5

5

6

7

8

8

8

9

9

9

9

10

Remarks

Ta = 60°C

Zone 0 and I

Zone 0 to II'

Ta = 60°C

Ta = 60°C

Zone Definition of Video Signal Shading

Measurement System

Note) Adjust the amplifier gain so that the gain between [∗A] and [∗Y], and between [∗A] and [∗C] equals 1.

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)

CCD

C.D.S

LPF1

AMP

CCD signal output

Y signal output

Chroma signal output

(3dB down 6.3MHz)

(3dB down 1MHz)

[

∗C]

S/H

S/H

LPF2

[

∗Y]

[

∗A]

(Ta = 25°C)