
Flat panel sensor
C10322D
2
I
General ratings
Parameter
Specification
200 × 200
124.8 × 124.8
624 × 624
608 × 616
Charge amplifier array
LVDS (differential) 13 bit
15.15
LVDS (differential)
TTL
CsI
Unit
μm
mm
pixels
pixels
-
-
MHz
-
-
-
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
I
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
Unit
V
V
V
°C
°C
I
Specification (Ta=25 °C, A.vdd= 5.0 V, D.vdd= 5.0 V)
Parameter
Frame rate (single operation)
Frame rate external
Noise (rms) *
2
Saturation charge
Sensitivity *
3
Resolution *
4
Dynamic range
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: A defect line is a horizontal or vertical line containing 4 or more pixels that produce less than 5/8 of the average output from
surrounding pixels and are formed continuously from the opposite side of an amplifier array or a vertical shift register.
Without a couple of adjacent defect line.
*6: Average of all effective pixels in single operation at Sf (int)
Note: X-ray energy range is 20 k to 90 kVp.
Symbol
Sf (int)
Sf (ext)
N (rms)
Csat
S
Reso
-
-
-
Min.
28.5
-
-
-
4800
2
-
-
-
Typ.
30
Max.
-
-
-
-
-
-
-
10
400
Unit
frames/s
frames/s
electrons
M electrons
LSB/mR
line pairs/mm
-
lines
LSB
Sf (int) to 10
2600
8.3
6000
2.5
3200
-
130
I
Resolution
0
0.5
1
1.5
2
2.5
[Ta=25 C, A.vdd=5.0 V, D.vdd=5.0 V]
SPATIAL FREQUENCY (line pairs/mm)
C
0
100
90
80
70
60
50
40
30
20
10
KACCB0136EA