TCD2704D Datasheet, PDF (3/16 Pages) Toshiba Semiconductor – High sensitive and low dark current 7500 elements x 4 line

TCD2704D
Optical/Electrical Characteristics
(Ta = 25°C, V_OD = 12 V, V_φ = V_RS = V_SH = V_CP = 5 V (pulse), f_φ = 1.0 MHz, f_RS = 1.0 MHz,
LOAD RESISTANCE = 100 kΩ, t_INT (INTEGRATION TIME) = 10 ms,
LIGHT SOURCE = A LIGHT SOURCE + CM500S FILTER (t = 1.0 mm))
Characteristics
Symbol
Min Typ. Max
Unit
Note
Sensitivity
Photo response non uniformity
Image lag
Saturation output voltage (B/W)
Saturation output voltage (color)
Saturation exposure
Dark signal voltage
Dark signal non uniformity
DC power dissipation
Total transfer efficiency
Output impedance
DC signal output voltage
Random noise
Reset noise
R_B/W
R_R
R_G
R_B
PRNU (1)
PRNU (3)
IL
V_{SAT (B/W)}
V_{SAT (color)}
SE
V_DRK
DSNU
P_D
TTE
Z_O
V_OS
N_Dσ
V_RSN
8.6 10.8 13.0
3.2 4.6 6.0
V/(lx㨯s) (Note 2)
3.7 5.4 7.1
1.9 2.8 3.7

10
20
%
(Note 3)

3
12
mV
(Note 4)

1

%
(Note 5)
1.5 2.0

V
(Note 6)
2.0 2.5

V
(Note 6)
 0.19 
lx㨯s
(Note 7)

0.4 2.0
mV
(Note 8)

7
12
mV
(Note 8)

525 650
mW

92


%


0.3 1.0
kΩ

5.0 6.0 7.0
V
(Note 9)

1.0

mV (Note 10)

0.5 1.0
V
(Note 9)
Note 2: Sensitivity is defined for each color of signal outputs average when the photosensitive surface is applied
with the light of uniform illumination and uniform color temperature.
Note 3: PRNU (1) is defined for each color on a single chip by the expressions below when the photosensitive
surface is applied with the light of uniform illumination and uniform color temperature.
PRNU
(1)
=
∆X
X
×
100
(%)
When X is average of total signal output and ∆X is the maximum deviation from X . The amount of
incident light is shown below.
1
1
1
Ped = ₂ SE, Green = ₂ SE, Blue = ₄ SE
Note 4: PRNU (3) is defined as maximum voltage with next pixel, where measured 5% of SE (typ.)
3
2001-04-13