TCD2000P datasheet(3/11 Pages) TOSHIBA

3 / 11 page

TCD2000P

2002-03-08

OPTICAL / ELECTRICAL CHARACTERISTICS

(Ta = 25°C VREF = VAD = VDD1 = VDD2 = 12V, VφM = Vφ = VSH = 5V (PULSE), fφ = 1.0MHz,

tINT (INTEGRATION TIME) = 10ms, LIGHT SOURCE = A LIGHT SOURCE+CM500S FILTER,

LOAD RESISTANCE = 100Ω)

CHARACTERISTIC

SYMBOL

MIN

TYP.

MAX

UNIT

NOTE

3.7

5.3

6.9

8.4

12.0

15.6

Sensitivity

4.6

6.6

8.7

V / lx·s

PRNU (1)

―

(Note 2)

Photo Response Non Uniformity

PRNU (3)

―

(Note 3)

Saturation Output Voltage

VSAT

1.2

2.0

―

(Note 4)

Saturation Exposure

―

0.17

―

lx·s

(Note 5)

Dark Signal Voltage

VDRK

―

(Note 6)

Dark Signal Non Uniformity

DSNU

―

(Note 6)

Analog Current Dissipation

IAD

―

IDD1

―

Digital Current Dissipation

IDD2

―

13.5

Input Current of VREF

IREF

―

Total Transfer Efficiency

TTE

―

Output Impedance

―

0.5

1.0

kΩ

DC Signal Output Voltage

VOS

4.5

6.0

7.5

(Note 7)

DC Compensation Output Voltage

VDOS

4.5

6.0

7.5

(Note 7)

DC Differential Error Voltage

|VOS−VDOS|0

―

100

Note 2: PRNU (1) is measured at 50% of SE (Typ.)

Definition of PRNU : PRNU =

100 (%)

Where ? is average of total signal outputs and ?

, is the maximum deviation from ? under uniform illumination.

Note 3: PRNU (3) is defined as maximum voltage with next pixel where measured 5% of SE (Typ.)

Note 4: VSAT is defined as minimum Saturation Output Voltage of all effective pixels.

Note 5: Definition of SE : SE =

SAT

(lx·s)

Note 6: VDRK is defined as average dark signal voltage of all effective pixels.

DSNU is defined as different voltage between VDRK and VMDK when VMDK is maximum dark signal voltage.

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