MODUPIX データーシート

WIDEPIX
®
MODUPIX
Version 1.0
Datasheet
WIDEPIX s.r.o.
Na Balkáně 2075/70,
130 00 Praha 3, Czech Republic
Tel: +420-603-444112, 589854;
Email: [email protected]
www.widepix.cz
General features
MODUPIX Datasheet
General features
MODUPIXは科学実験研究において要求さ
れる性能や多様性を重視して設計されて
おります。エッジレスピクセル検出器
Timepixが搭載された高速で万能なモジュ
ールは多数の垂直スタック、広いエリアを
カバーするためのタイリング、又はその両
方の組み合わせのような異なった構成に
て使用可能です。各デバイスの独立した
USB2.0通信は完成したモジュールシステ
ムの速い読み出しを確実にします。
システムのすべてのモジュールは同時もしくは独立したトリガーにて
操作可能です。センサの種類と厚さはお客様のご要求に合わせて選択さ
れます。
Illustration of single particle
sensitivity of Timepix device.
The tracks of different particles of
normal radiation background
were recorded in 10 minutes.
No noise (clean zero) is seen in dark
regions.
MODUPIXは速い放射線イメージング(X線、中性子、イオン)、分光イメージ
ング(各ピクセルはエネルギースペクトルを記録する)、
粒子追跡、飛行時間イメージング、多層コンプトンカメラ(薄い上部センサ
、厚い底部センサ)のような様々な用途に使用可能です。このセンサはコ
ンバータ層の沈着(※2)により中性子イメージングに適応します。いくつか
の用途(遅い中性子)における空間分解能はミクロンあるいはサブミクロン
レベル(イオン)の単位に達します。
Main Features
Readout chip type
Pixel size
Sensor resolution
Dynamic range in one frame
Dark Current
Interface
Maximum frame rate
Dimensions (without cover)
Weight (without cover)
Timepix
55 x 55 µm
256 x 256 pixels
11 0823
none
USB 2.0 (Hi-Speed)
850fps
115.2 x 70 x 19.5 (108.4 x 70 x 15.3) mm
155 (118) g
The maximum speed of 850 fps is reached with about 600 particles per frame resulting in about 0.5 million particles per
241
second (tested with 60 keV gamma rays from Am source).
2
6
10
Convertors based on LiF or B4C for slow neutrons (efficiency up to 4%) or PE for fast neutrons - pricing on request.
3
Dynamic range of final picture is theoretically unlimited; the only limiting factor is exposure time.
1
2
Device Parameters
MODUPIX Datasheet
Device Parameters
Operating Conditions
Symbol
TA
Φ
Parameter
Temperature Range
Humidity
Min
0
Typ
50
Max Units
70 °C
60 %
Comment
Not condensing
Electrical Specification
TA = 25°C, USB voltage VCC = 4.8V
Symbol
Parameter
USB VCC
Supply Voltage
USB ICC
Supply Current
USB ICC1
Chip active
P1
Power Dissipation
I/O Conn. Input CMOS (pin 4,6,8,10)
VINL
Voltage Low
VINH
Voltage High
I/O Conn. Input LVDS (pin 3,5,7,9)
VIN
Voltage range
VINDIFF
Differential Voltage
Sensor Bias Voltage
VBIAS
Bias Voltage
IBIAS
Bias Current (VBIAS = 5V)
Bias Current (VBIAS = 30V)
Bias Current (VBIAS = 100V)
Min
4.0
Typ
5.0
Max Units
6.0 V
Comment
Comply with USB 2.0
500 mA
2.5 W
Comply with USB 2.0
0
2.15
1.15 V
3.3 V
0
250
2.5 V
600 mV
3
100
10
5
1
V
mA
mA
mA
Performance Characteristics
Symbol
f
TREAD
4
Parameter
Frame Rate
Frame Readout Time4
Min
Typ
1.17
Max Units
850 fps
ms
During Readout time (or Dead time), no charge is collected from the sensor.
3
Comment
with USB 2.0 Host
MODUPIX Datasheet
Device description
Protection cover
Status LED
USB
I/O Digital
USB connector
USB type mini B, Standard USB 2.0 Hi-Speed.
I/O Digital connector
Connector is available internally on board. It can be made accessible upon request.
1
3
5
7
9
GND
Reserved
Reserved
Reserved
Reserved
2
4
6
8
10
LVDS0P (2.5V)
LVDS0N (2.5V)
LVDS1P (2.5V)
LVDS1N (2.5V)
4
+5V
Reserved
Reserved
Reserved
Reserved
CMOS 0-5V
CMOS 0-5V
CMOS 0-5V
CMOS 0-5V
Mechanical Dimensions
MODUPIX Datasheet
Mechanical Dimensions
Without protecting cover
All dimension are in mm.
Extreme care must be taken when removing protecting cover or handling MODUPIX without protecting
cover. Warranty does not apply to mechanical damage of the sensor and wirebonds.
5
MODUPIX Datasheet
With protecting cover
All dimension are in mm
6
Configuration Examples
MODUPIX Datasheet
Configuration Examples
Single detector
(Single layer of 256 x 256 pixels,
speed of 850 frames per second)
Quad detector
(Single layer of 512 x 512 pixels,
speed of 850 frames per second
with optional hole in the middle)
Stacked detector
(Arbitrary number of layers of 256 x
256 pixels, speed of 850 frames per
second)
Row detector
(Single layer 256 x 1024 pixels, speed
of 850 frames per second)
7
Warning
MODUPIX Datasheet
Warning
 Do not touch sensor surface!
Instructions for safe use
To avoid malfunction or damage to your ModuPIX please observe the following
 Do not expose to water, moisture.
 Do not disassemble. Wire-bonding connection may be irreversibly damaged.
 Do not insert any object into the sensor window.
 Extreme care must be taken when removing protecting cover or handling
ModuPIX without protecting cover. Warranty does not apply to mechanical
damage of the sensor and wirebonds.
8
Copyright
MODUPIX Datasheet
Copyright
WIDEPIX s.r.o.
Na Balkane 2075/70, CZ 130 04 Praha 3
Czech Republic
Tel: +420-603-444112, 589854;
Email: [email protected]
www.widepix.cz
®
For more information visit WIDEPIX website at www.widepix.cz.
理化学機器営業部
(東京) 〒105-0014 東京都港区芝3-5-1コーンズハウス TEL.03-5427-7568 (大阪) 〒550-0005 大阪府大阪市西区西本町1-13-40 アイデム西本町第2ビル TEL.06-6532-1012
E-mail. [email protected]
URL. http://www.cornestech.co.jp/

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