TC246

SOCS096 – JULY 2010

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OPTICAL CHARACTERISTICS

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Red

2700

Without IR-cut filter

Green

1700

Blue

1300

With typical CCM gain

Red

150

With IR-cut filter

Green

200

Blue

110

RGB Type TC246RGB-B0

V/lx sec

Red

27

Progressive scan operation

Without IR-cut filter

Green

17

Blue

13

Without CCM gain

Red

1.5

With IR-cut filter

Green

2

Blue

1.1

Cyan

2420

Yellow

3735

Without IR-cut filter

Magenta

3195

Green

2100

With typical CCM gain

Cyan

280

Yellow

475

With IR-cut filter

Magenta

275

Green

240

CYM Type TC246CYM-B0

Cyan

24

V/lx sec

Progressive scan operation

Yellow

37

Without IR-cut filter

Magenta

32

Green

21

Without CCM gain

Cyan

2.8

Yellow

4.8

With IR-cut filter

Magenta

2.7

Green

2.4

No CCM gain

400

Anti blooming enabled, no CCM gain

180

mV

With typical CCM gain

1500

100

mV

500:1

Image area well capacity

28k

e

-84

dB

0.01

0.01

mV

(1)

Light source temperature is 2856 °K. The IR filter used is CM500 1 mm thick.

(2)

Saturation is the condition in which further increase in exposure does not lead to further increases in output signal.

(3)

Zero input offset is the residual output signal measured from the reset level with no input charge present. This level is not caused by the

dark current and remains approximately constant independent of temperature. It may vary with the amplitude of SRG1.

(4)

Blooming is the condition in which charge induced by light in one element spills over to the neighboring elements.

(5)

Smear is the measure of error signal introduced into the pixels by transferring them through the illuminated region into the memory. The

illuminated region is 1/10 of the image area height. The value in the table is obtained for the integration time of 33.3 ms and 1.5 MHz

vertical clock transfer frequency.

(6)

Dark current depends on temperature and approximately doubles every 8 Co. Dark current is also multiplied by CCM operation. The

value given in the table is with the multiplier turned off and it is a calculated value.

(7)

Dark signal is actual device output measured in dark.

10

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