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PDF CCD201-20 Data sheet ( Hoja de datos )
| Número de pieza | CCD201-20 | |
| Descripción | Electron Multiplying CCD Sensor | |
| Fabricantes | E2V | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de CCD201-20 (archivo pdf) en la parte inferior de esta página. Total 15 Páginas | ||
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CCD201-20 Back Illuminated 2-Phase IMO Series
Electron Multiplying CCD Sensor
INTRODUCTION
The CCD201 is a large format sensor (41k2) in the L3VisionTM
range of products from e2v technologies. This device uses a
novel output amplifier circuit that is capable of operating at an
equivalent output noise of less than one electron at pixel rates
of over 15 MHz. This makes the sensor well suited for scientific
imaging where the illumination is limited.
The sensor is a frame transfer device and can operate in
inverted mode to suppress dark current as this is now the
dominant noise source (even at high readout rate). The image
and store sections are designed to operate in 2-phase mode, to
maximise the highest achievable parallel transfer frequency.
The sensor functions by converting photons to charge in the
image area during the integration time period, then transferring
this charge through the image and store sections into the
readout register. Following transfer through the readout
register, the charge is multiplied in the gain register before
conversion to a voltage by an output amplifier.
The sensor has two output amplifiers; a low noise, high
responsivity output for normal CCD operation and a large
signal amplifier for when multiplication gain is employed.
Operation of the high gain mode is controlled by adjustment of
the multiplication phase amplitude R12HV.
GENERAL DATA
Active image area . . . . . . . . . 13.3 x 13.3 mm
Image section active pixels . . . . . 1024 (H) x 1024 (V)
Image pixel size . . . . . . . . . . . . 13 x 13 mm
Number of output amplifiers . . . . . . . . . . 2
Fill factor . . . . . . . . . . . . . . . 100%
Additional dark reference columns . . . . . . . 32
Additional overscan rows . . . . . . . . . . . 8
PACKAGE DETAILS (see Fig. 15)
Ceramic Package
Overall dimensions . . . . . . . . . 37.4 x 26.5 mm
Number of pins . . . . . . . . . . . . . . 36
Inter-pin spacing . . . . . . . . . . . 2.54 mm
Mounting position . . . . . . . . . . . . . any
The pin 1 marker is shown in Fig. 15.
STORAGE AND OPERATION
TEMPERATURE EXTREMES
Storage temperature (8C)
Operating temperature (8C)
Temperature ramping (8C/min)
MIN
7200
7120
–
MAX
+100
+75
5
Note: Operation or storage in humid conditions may give rise
to moisture on the sensor surface on cooling, causing
irreversible damage.
www.DataSheet4U.com
e2v technologies (uk) limited, Waterhouse Lane, Chelmsford, Essex CM1 2QU, UK Telephone: +44 (0)1245 493493 Facsimile: +44 (0)1245 492492
e-mail: [email protected] Internet: www.e2v.com Holding Company: e2v technologies plc
e2v technologies inc. 4 Westchester Plaza, PO Box 1482, Elmsford, NY10523-1482 USA Telephone: (914) 592-6050 Facsimile: (914) 592-5148
e-mail: [email protected]
# e2v technologies (uk) limited 2005
A1A-100013 Issue 1, June 2005
411/9140
1 page  
Figure 3: TYPICAL SPECTRAL RESPONSE (At 720 8C, no window, midband coating)
100
8216
90
80
70
60
50
40
30
20
10
0
300 400 500 600 700 800 900 1000
WAVELENGTH (nm)
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ESD HANDLING PROCEDURES
CCD sensors, in common with most high performance IC
devices, are static sensitive. In certain cases a static electricity
discharge may destroy or irreversibly degrade the device.
Accordingly, full anti-static handling precautions should be
taken whenever using a CCD sensor or module. These include:
* Working at a fully grounded workbench.
* Operator wearing a grounded wrist strap.
* All receiving socket pins to be positively grounded.
* Unattended CCDs should not be left out of their
conducting foam or socket.
All devices are provided with internal protection circuits to most
gate electrodes but not to the other pins.
Evidence of incorrect handling will terminate the warranty.
EXPOSURE TO RADIATION
Exposure to radiation may irreversibly damage the device and
result in degradation of performance. Users wishing to operate
the device in a radiation environment are advised to consult e2v
technologies.
# e2v technologies
100013, page 5
5 Page 
Figure 7: RESET PULSE
R13
TW = 10 ns typical
T1 = output valid
T2 4 0 ns
1R
T1
Figure 8: PULSE AND OUTPUT TIMING
R13
1R
OS
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RESET FEEDTHROUGH
TW
T2
SIGNAL OUTPUT
8055
8069
VOS
# e2v technologies
100013, page 11
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet CCD201-20.PDF ] | |
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