C9730DK-10_11 Datasheet, PDF (2/8 Pages) Hamamatsu Corporation – For soft X-ray imaging, cassette type with USB 2.0 interface Photodiode area: 52.8 × 52.8 mm

Flat panel sensor
C9730DK-10
General ratings
Parameter
Pixel size
Photodiode area
Number of pixels
Number of active pixels
Readout
Video output
TrgIn, TrgOut
Scintillator
Specification
50 × 50
52.8 × 52.8
1056 × 1056
1032 × 1032
Charge amplifier array
USB 2.0
TTL
Direct deposition CsI
Absolute maximum ratings (Ta=25 °C)
Parameter
Supply voltage for digital circuitry (+5 V)
Supply voltage for analog circuitry (+5 V)
Operating temperature *¹
Storage temperature *¹
Incident X-ray energy
*1: No condensation
Symbol
D.vdd
A.vdd
Topr
Tstg
-
Specifications (Ta=25 °C, A.vdd=5.0 V, D.vdd=5.0 V)
Parameter
Symbol
Min.
Frame rate max.
Sf(max)
3.8
Frame rate
Noise (rms) *²
Sensitivity *³
Resolution *⁴
Sf
-
N(rms)
-
S
52
Reso
9
Saturation charge
Csat
-
Dynamic range
-
-
Defect line *⁵
-
-
Blemish *⁶
-
-
Non-uniformity of sensitivity *⁶
-
-
Defect cluster *⁶
-
Bright line output adjacent to a defect line *⁶
-
-
Output offset *⁷
-
-
*2: Internal trigger mode at Sf(max)
*3: Mo target 30 kV, without filter
*4: Spatial frequency at CTF=5 %
*5: A defect line is a horizontal or vertical line containing 4 or more
cosecutive pixels located at the opposite side of an amplifier array
or a shift register, that produce 1/8 of the average sensitivity of
the surrounding pixels.
Adjacent defective lines are not allowed in the vertical or horizontal
directions.
*6: See P. 5, “Description of terms”
*7: Average of all active pixels at Sf(max)
Note: X-ray energy range is less than 35 kVp (17 keV Mo source).
Value
+6.0
+6.0
0 to +35
0 to +50
35
Typ.
4
0.5 to Sf(max)
1250
65
10
6.4
5100
-
-
-
Not allowed
-
260
Max.
-
-
-
-
-
-
-
10
600
4
120
800
Unit
μm
mm
pixels
pixels
-
-
-
-
Unit
V
V
°C
°C
kVp
Unit
frames/s
frames/s
electrons
LSB/mR
line pairs/mm
M electrons
-
lines
μm
%
-
%
LSB
2