參數(shù)資料
型號: S9227
廠商: Hamamatsu Photonics
英文描述: CMOS linear image sensor High-speed readout, simultaneous integration
中文描述: CMOS線性圖像傳感器高速讀出,同時(shí)整合
文件頁數(shù): 2/4頁
文件大?。?/td> 108K
代理商: S9227
CMOS linear image sensor
S9227
2
I
Recommended terminal voltage
Parameter
Supply voltage
Symbol
Vdd
Min.
4.75
Typ.
5
Vdd
0
Vdd
0
Max.
5.25
Unit
V
V
V
V
V
High
Low
High
Low
Vdd-0.25
-
Vdd-0.25
-
Vdd+0.25
-
Vdd+0.25
-
Clock pulse voltage
V (CLK)
Start pulse voltage
V (ST)
I
Electrical characteristics [Ta=25
°
C, Vdd=5 V, V (CLK) =V (ST)=5 V]
Parameter
Symbol
Clock pulse frequency
f (CLK)
Video data rate
Power consumption
Conversion efficiency
Output impedance *
2
Min.
0.05
-
-
-
-
Typ.
-
f (CLK)
150
1.6
50
Max.
5
-
180
-
200
Unit
MHz
MHz
mW
μV/e
-
VR
P
CE
Zo
I
Electrical and optical characteristics [Ta=25
°
C, Vdd=5 V, V (CLK)=V (ST)=5 V]
Parameter
Symbol
Spectral response range
λ
Peak sensitivity wavelength
λ
p
Dark current
I
D
Saturation charge
Qsat
Dark output voltage *
3
Vd
Saturation output voltage *
4
Vsat
Readout noise
Nr
Offset output voltage
Vo
Photo response non-uniformity *
5
*
6
PRNU
*2: An increased current consumption at the video terminal rises the sensor chip temperature causing an increased dark current.
Connect a buffer amplifier for impedance conversion to the video terminal so that the current flowing to the video terminal is
minimized.
Use a JFET or CMOS input, high-impedance input op amp as the buffer amplifier.
*3: Storage time Ts=10 ms
*4: Voltage difference with respect to Vo, Ts=10 ms
*5: Uniformity is defined under the condition that the device is uniformly illuminated by light which is 50 % of the saturation
exposure level and using 510 pixels excluding both ends pixels as follows:
PRNU=
X/X
×
100 (%)
X: the average output of all pixels,
X: difference between X and maximum or minimum output.
*6: Measured with a tungsten lamp of 2856 K.
Min.
Typ.
Max.
Unit
nm
nm
fA
fC
mV
V
mV rms
V
%
400 to 1000
700
5
420
0.5
4.2
0.4
0.6
-
-
-
-
50
-
5
-
1.0
1.0
+5
320
-
3.2
-
-
-5
I
Spectral response (typical example)
KMPDB0230EC
80
200
600
1000
300
400
800
700
1100
500
900
WAVELENGTH (nm)
R
0
60
100
40
20
(Typ. Ta=25 C)
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