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ICX081AK

Zone Definition of Video Signal Shading

6

8

774 (V)

18

18

962 (H)

V

10

H

8

H

8

V

10

Ignored region

Zone 0, I

Zone II, II'

Effective pixel region

Measurement System

CCD

C.D.S

LPF1

LPF2

S H

AMP

CCD signal output

Y signal output

Chroma signal output

(3dB down 8MHz)

(3dB down 1MHz)

[∗Y]

[∗C]

[∗A]

S H

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

equals 1.

Image Sensor Characteristics

(Ta = 25°C)

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

S

Ysat

Sm

SHy

∆Sr

∆Sb

Ydt

∆Ydt

Fy

Fcr

Fcb

Lcr

Lcg

Lcb

Lcw

Lag

240

540

300

0.009 0.015

20

25

10

10

2

1

2

5

5

3

3

3

3

0.5

mV

mV

%

%

%

%

%

mV

mV

%

%

%

%

%

%

%

%

1

2

3

4

4

5

5

6

7

8

8

8

9

9

9

9

10

Ta = 60°C

Zone 0 and I

Zone 0 to II'

Ta = 60°C

Symbol

Min.

Typ.

Max.

Unit

Measurement method

Remarks