S10453_15 Datasheet, PDF (2/7 Pages) Hamamatsu Corporation – CMOS linear image sensors

CMOS linear image sensors
S10453 series
Recommended terminal voltage
Parameter
Symbol
Min.
Typ.
Max.
Unit
Supply voltage
Vdd
4.75
5
5.25
V
Clock pulse voltage
High
Low
V(CLK)
Vdd - 0.25
0
Vdd
-
Vdd + 0.25
V
0.4
V
Start pulse voltage
High
V(ST)
Vdd - 0.25
Vdd
Vdd + 0.25
V
Low
0
-
0.4
V
Electrical characteristics
Parameter
Symbol
Min.
Clock pulse frequency
f(CLK)
2M
Video data rate
VR
-
Consumption current*²
S10453-512Q
S10453-1024Q
I
25
42
Conversion efficiency
CE
1.4
*2: Ta=25 °C, Vdd=5 V, f(CLK)=10 MHz
Typ.
-
f(CLK)
34
52
1.6
Max.
10 M
-
43
62
1.8
Unit
Hz
MHz
mA
μV/e-
Electrical and optical characteristics [Ta=25 °C, Vdd=5 V, V(CLK)=V(ST)=5 V, f(CLK)=10 MHz]
Parameter
Symbol
Min.
Typ.
Max.
Unit
Spectral response range
λ
200 to 1000
nm
Peak sensitivity wavelength
λp
540
600
660
nm
Dark output voltage*³
Vd
-
3
30
mV
Saturation output voltage*⁴
Vsat
2.8
3.2
-
V
Noise
Nr
-
1.1
2.0
mV rms
Offset output voltage
Vo
0.5
0.7
0.9
V
Photoresponse nonuniformity*⁵ *⁶
PRNU
-
-
±10
%
*3: Integration time Ts=10 ms
*4: Difference from Vo
*5: Photoresponse nonuniformity (PRNU) is the output nonuniformity that occurs when the entire photosensitive area is uniformly
illuminated by light which is 50% of the saturation exposure level. PRNU is measured using pixels excluding pixels each at both
ends, and is defined as follows:
PRNU = ΔX/X × 100 [%]
X: average output of all pixels, ΔX: difference between X and maximum output or minimum output
*6: Excluding the start pixel and last pixel
Spectral response (typical example)
(Ta=25 °C)
100
80
60
40
20
0
200
400
600
800
1000 1200
Wavelength (nm)
KMPDB0273EA
Block diagram
ST CLK
2
3
Vdd
5 8 21
Timing generator
GND
4 11
Bias
generator
12
Shift register
Hold circuit
Charge amp array
Photodiode array
N-1 N
10 EOS
9 Video
KMPDC0256EC
2