C9252DK-14 Datasheet, PDF (2/9 Pages) Hamamatsu Corporation – Flat panel sensor Large area with tiling construction, high-speed frame rate

Flat panel sensor C9252DK-14
s General ratings
Parameter
Pixel size
Photodiode area
Number of pixels
Number of active pixels
Readout
Video output (Data1 - 13)
Output data rate
Synchronous signal (Vsync, Hsync, Pclk)
ExtTrg, IntExt
Scintillator
Specification
200 × 200
249.6 × 124.8
1248 × 624
1216 × 616
Charge amplifier array
LVDS (differential) 13-bit for CT, 12-bit for partial mode
15.15
LVDS (differential)
TTL
Direct deposition CsI
s Absolute maximum ratings (Ta=25 °C)
Parameter
Supply voltage for digital circuitry (+5 V)
Supply voltage for analog circuitry (+5 V)
Input voltage (ExtTrg, IntExt)
Operating temperature *¹
Storage temperature *¹
*1: No condensation.
Symbol
D.vdd
A.vdd
Vin
Topr
Tstg
Value
+6.0
+6.0
0 to 6.0
0 to +35
0 to +50
s Specification (Ta=25 °C, A.vdd= 5.0 V, D.vdd= 5.0 V)
Parameter
Symbol
Frame rate (single operation)
Sf (int)
Frame rate external
Sf (ext)
Noise (rms) *²
N (rms)
Saturation charge
Csat
Sensitivity *³
S
Resolution *⁴
Reso
Dynamic range
-
Defect line *⁵
-
Blemish *⁵
-
Uniformity of sensitivity *⁵
-
Defect cluster *⁵
-
Low sensitivity line at tiling edge *⁵
-
Bright line output adjacent to a defect line *⁵
-
Output offset *⁶
-
*2: Internal trigger mode, single operation
*3: 80 kVp, acrylic filter 170 mm
*4: Spatial frequency at CTF=5 %
*5: See P.7, P.8, “Description of Terms”.
*6: Average of all effective pixels in single operation at Sf (int)
Note: X-ray energy range is 20 k to 90 kVp.
Min.
28.5
-
-
-
4800
2
-
-
-
-
-
-
-
Typ.
30
Sf (int) to 10
2600
8.3
6000
2.5
3200
-
-
-
Not allowed
-
-
130
Max.
-
-
-
-
-
-
-
20
600
4
1
120
400
s Resolution (whole scan mode)
100
90
80
70
60
50
40
30
20
10
0
0
0.5
[Ta=25 ˚C, A.vdd=5.0 V, D.vdd=5.0 V]
1
1.5
2
2.5
SPATIAL FREQUENCY (line pairs/mm)
KACCB0136EA
2
Unit
µm
mm
pixels
pixels
-
-
MHz
-
-
-
Unit
V
V
V
°C
°C
Unit
frames/s
frames/s
electrons
M electrons
LSB/mR
line pairs/mm
-
lines
µm
%
-
lines
%
LSB