Hamamatsu C8062-01 Designed for ingaas linear image sensor Datasheet

IMAGE SENSOR
InGaAs multichannel detector head
C8061/C8062-01
Designed for InGaAs linear image sensor
C8061/C8062-01 series are high sensitivity multichannel detector heads for use with InGaAs linear image sensors. C8061-01 is designed for the onestage TE-cooled InGaAs linear image sensors and C8062-01 for two-stage TE-cooled InGaAs linear image sensors.
C8061-01 and C8062-01 incorporate a low-noise driver/amplifier circuit that provide reliable operation from simple external signals. They also
include a highly stable temperature controller that cools the sensor to a preset temperature level (C8061-01: Ts= -10 ˚C, C8062-01: Ts= -20 ˚C) as
soon as the power is turned on. If the cooler fails and overheat occurs, the built-in protection circuit automatically turns off the power to maintain
safety. Despite its compact size, the housing configuration is designed for good heat dissipation, and threaded mounting holes on the front panel
allow connections to other devices such as monochromators.
Controller for multichannel detector head C7557 is also available. The software supplied with the C7557 allows easy control of the multichannel
detector head and data acquisition.
Features
Applications
l Designed for InGaAs linear image sensor
C8061-01: One-stage TE-cooled type
C8062-01: Two-stage TE-cooled type
l Built-in driver/amplifier and temperature circuit
l Highly stable temperature controller
Cooling temperature (Ta=10 to 30 ˚C)
fixed at -10 ± 0.1 ˚C (C8061-01), -20 ± 0.1 ˚C (C8062-01)
l Simple signal input operation
l Compact configuration
l Near infrared multichannel spectroscopy
l Radiation thermometry
l Non-destructive inspection
l Optical fiber transmittance measurement
■ Selection Guide
The table below shows InGaAs image sensors applicable for the C8061/C8062-01.
Scince the C8061/C8062-01 do not include a InGaAs image sensor, so select the desired sensor and order it sparately.
Type No.
C8061-01
C8062-01
Type No.
G9201-256S
G9202-512S
G9203-256S
G9204-512S
G9211-256S
G9212-512S
G9213-256S
G9214-512S
G9205-256W
G9206-256W
G9207-256W
G9208-256W
Cooling
One-stage
TE-cooled
Two-stage
TE-cooled
InGaAs linear image sensor
Number of
Number of
Pixel size
Active area
*1
pixels
active pixels
[µm(H) × µm(V)] [mm (H) × mm (V)]
256
256
50 × 250
12.8 × 0.25
512
512
25 × 250
12.8 × 0.25
256
256
50 × 500
12.8 × 0.50
512
512
25 × 500
12.8 × 0.50
256
>251
50 × 250
12.8 × 0.25
512
>502
25 × 250
12.8 × 0.25
256
>251
50 × 500
12.8 × 0.50
512
>502
25 × 500
12.8 × 0.50
256
>244
50 × 250
12.8 × 0.25
*1: Number of active pixels: The total number of pixels whose dark current and sensitivity uniformity do not exceed the maximum values.
1
InGaAs multichannel detector head
C8061/C8062-01
■ Absolute maximum ratings
Parameter
Supply voltage (for digital circuitry)
Symbol
VD1, VD2
VA+
VAVp
VF
Topr
Tstg
Supply voltage (for analog circuitry)
Supply voltage
Digital input voltage
Operating temperature
Storage temperature
Min.
-0.5
-
Typ.
Max.
+7
+18
-18
+7
+14
VD1, VD2
+10 to +30
0 to +50
Unit
V
°C
■ Electrical Characteristics
[unless otherwise noted, Ta=25 °C,
C8061-01: VD1,2=+5 V, VA+=+15 V, VA-=-15 V, VD2=+5 V, Vp=+5 V, VF=+12 V
C8062-01: VD1=+5 V, VA+=+15 V, VA-=-15 V, VD2=+6 V, Vp=+6 V, VF=+12 V]
Parameter
High level
Low level
Digital input
Master clock (CLK) pulse frequency
Data video readout frequency
Master start (start) pulse width
High level (Io= -6 mA)
Low level (Io=+6 mA)
Digital output
Symbol
VIH
VIL
fCLK
fv
tst
VoH
VoL
Min.
+2.0
-0.5
1/fCLK
+2.0
-
Typ.
-
Max.
VD1, 2
+0.8
4
fCLK/8
+0.8
Unit
V
V
MHz
Hz
s
V
V
VD1
VA1+
VA1-
VF
-
+4.75
+14.5
-14.5
+4.75
+5.75
+4.75
+5.75
+11.75
-
+5.0
+15.0
-15.0
+5.0
+6.0
+5.0
+6.0
+12.0
-
+5.25
+15.5
-15.5
+5.25
+6.25
+5.25
+6.25
+12.25
+100
+200
-50
V
V
V
V
V
V
V
V
mA
mA
mA
-
-
-
+50
mA
-
-
+1.2
+2.0
-
+1.7
+3.0
+200
A
A
mA
Power supply conditions
Digital circuitry
Analog circuitry
Voltage
Other
Current
2
C8061-01
C8062-01
C8061-01
C8062-01
VD1 (+5 VDC)
VA+ (+15 VDC)
VA- (-15 VDC)
VD2
C8061-01: +5 VDC
C8062-01: +6 VDC
C8061-01: +5 VDC
Vp
C8062-01: +6 VDC
VF (+12 VDC)
VD2
Vp
InGaAs multichannel detector head
C8061/C8062-01
■ Electrical and optical characteristics
[Unless otherwise noted, Ta=25 °C,
C8061-01: Ts=-10 °C, G9211-256S (Cf=10 pF) , VD1=+5 V VA+=+15 V, VA-=-15 V, VD2=+5 V, Vp=+5 V, VF=+12 V
C8062-01: Ts=-20 °C, G9208-256W (Cf=10 pF), VD1=+5 V, VA+=+15 V, VA-=-15 V, VD2=+6 V, Vp=+6 V, VF=+12 V ]
Parameter
Symbol
Min.
Typ.
C8061-01
0.9 to 1.7
Spectral response range
λ
C8062-01
1.2 to 2.6
C8061-01
1.55
Peak sensitivity wavelength
λp
C8062-01
2.3
Saturation output charge
Qsat
30
Conversion gain *2
G
0.3
C8061-01
0.1
Dark current
ID
C8062-01
1000
C8061-01
Photo response non-uniformity *3
PRNU
C8062-01
*2: Including the circuit gain.
*3: Measured at 50 % of the saturated output charge. Except for the start pixel and the last pixel.
Max.
3
4000
±5
±10
Unit
µm
µm
µm
µm
pC
V/pC
pA/pixel
pA/pixel
%
%
■ Specifications for temperature controller
[Unless otherwise noted, Ta=25 °C,
C8061-01: Ts=-10 °C, VD=+5 V, VA+=+15 V, VA-=-15 V, VD2=+5 V, Vp=+5 V, VF=+12 V
C8062-01: Ts=-20 °C, VD=+5 V, VA+=+15 V, VA-=-15 V, VD2=+6 V, Vp=+6 V, VF=+12 V]
Parameter *4
Symbol
Min.
Typ.
Max.
Unit
-11
-10
-9
°C
Cooling temperature
Ts
-21
-20
-19
°C
Temperature control range
-0.1
+0.1
°C
∆Ts
7
W
Power dissipation of peltier C8061-01
Pp
element
C8062-01
11
W
Cool down time to preset temperature
to
5
min.
Setting temperature for overheat protection *5
To
+45
°C
*4: Other functions include error display, automatic power off, and detection of electrical oepns and shorts by the thermosensor.
*5: Temperature at back side of housing. (between housing and fin)
C8061-01
C8062-01
3
InGaAs multichannel detector head
C8061/C8062-01
■ Spectral response
(Typ.)
1.5
PHOTO SENSITIVITY (A/W)
T=25 ˚C
T= -10 ˚C (G9208-256W: T= -20 ˚C)
G9208-256W
G9211 TO
G9214 SERIES
1.0
0.5
0
0.5
2.0
1.5
1.0
2.5
3.0
WAVELENGTH (µm)
KMIRB0022EA
■ Equivalent Circuit
1 PIXEL
Cf=10 pF
Cf=0.5 pF
SHIFT REGISTER
OFFSET
COMPENSATION
CDS
VIDEO
PHOTODIODE
AD-TRIG
TIMING GENERATOR
Vdd
INP Vss
CLK
RESET
Vref
EXTERNAL INPUT
KMIRC0010EB
4
InGaAs multichannel detector head
C8061/C8062-01
■ Block diagram 1 (C8061/C8062-01)
TE+
VP *1
P. GND
VD2 *1
D. GND
TE-
THERM
THERM
THERMO-ELECTRIC
COOLER
VF (+12 V)
LED
TEMPERATURE CONTROLLER
F. GND
Temp Monitor
Cooling control
InGaAs IMAGE SENSOR INP
Vref
Vdd
G9201-256S
Vss
G9203-256S
G9211-256S
G9213-256S
G9205-256W
G9206-256W CLK
G9207-256W RESET
G9208-256W Cf SELECT
AD-TRIG
VD1 (+5 V)
D. GND
VA1+ (+15 V)
VA1- (-15 V)
A. GND
TH. H
VOLTAGE
REGULATOR
START
CLK
TIMING GENERATOR
Cf SEL
EOS
TRIGGER
AMPLIFIER
Video
DATA VIDEO
BUFFER AMPLIFIER
MUX & AMPLIFIER
AMPLIFIER
DC CLAMP
*1: +5 V (C8061-01), +6 V (C8062-01)
KACCC0193EB
■ Block diagram 2 (C8061-01)
TE+
VP (+5 V)
P. GND
VD2 (+5 V)
D. GND
TE-
THERM
THERM
VF (+12 V)
LED
THERMO-ELECTRIC
COOLER
TEMPERATURE CONTROLLER
F. GND
Temp Monitor
Cooling control
InGaAs IMAGE SENSOR INP
Vref
G9202-512S
Vdd
G9204-512S
Vss
G9212-512S
G9214-512S
VD1 (+5 V)
D. GND
VA1+ (+15 V)
VA1- (-15 V)
A. GND
TH. H
VOLTAGE
REGULATOR
START
CLK
CLK-ODD, CLK-EVEN
RESET-ODD, RESET-EVEN
Cf SELECT
AD-TRIG-ODD, AD-TRIG-EVEN
TIMING GENERATOR
Cf SEL
EOS
TRIGGER
AMPLIFIER
Video-ODD
DATA VIDEO
Video-EVEN
BUFFER AMPLIFIER
MUX & AMPLIFIER
AMPLIFIER
DC CLAMP
KACCC0194EB
5
C8061/C8062-01
InGaAs multichannel detector head
■ Timing chart 1 (256 pixels)
START
CLK
2 clocks
8 clocks
CLOCK
RESET
Video
EOS
TRIGGER
DATA VALID
8 × (N-1) clocks
10 clocks
ch 1
ch 2
ch 3
ch 4
ch (N-3)
ch (N-2)
ch (N-1)
ch N
ch 1
ch 2
ch 3
ch 4
ch (N-3)
ch (N-2)
ch (N-1)
ch N
START
CLK
INTEGRATION PERIOD
CLOCK
RESET
Video
EOS
TRIGGER
DATA VALID
ch 1
ch 2
ch 3
ch 1
ch 2
ch 3
Note: N is the number of pixels (N=256)
KACCC0195EA
■ Timing chart 2 (512 pixels)
START
CLK
2 clocks
CLOCK-ODD
RESET-ODD
VIDED-ODD
AD-TRIG-ODD
CLOCK-EVEN
RESET-EVEN
VIDED-EVEN
AD-TRIG-EVEN
8 clocks
8 × (N-1) clocks
ch 1
ch (N-3)
ch 3
ch 2
ch 4
10 clocks
ch (N-1)
ch (N-2)
ch N
EOS
TRIGGER
DATA VALID
START
CLK
ch 1
ch 2
ch 3
ch 4
ch (N-3)
ch (N-2)
ch (N-1)
ch N
INTEGRATION PERIOD
CLOCK-ODD
RESET-ODD
ch 1
VIDED-ODD
AD-TRIG-ODD
CLOCK-EVEN
RESET-EVEN
VIDED-EVEN
AD-TRIG-EVEN
ch 3
ch 2
EOS
TRIGGER
DATA VALID
ch 1
ch 2
ch 3
Note: N is the number of pixels (N=512)
KACCC0196EA
6
InGaAs multichannel detector head
C8061/C8062-01
■ Pin assignment of “signal I/O” connector
15-pin D-sub connector
8
7
15
6
14
5
13
4
12
3
11
2
10
1
9
KACCC0069EA
Pin No.
Terminal name
Description
Digital Input signal used to select conversion gain of charge amplifier in InGaAs image sensor.
HCMOS compatible
1
Cf SEL
High level or left open: Low gain (0.3 V/pc)
Low level: High gain (6 V/pc)
Analog video output
2
Data video *
Positive polarity (Typ. 10 V)
3
VA1+ (+15 V)
Analog power supply
4
VA1- (-15 V)
Analog power supply
5
VD1 (+5 V)
Digital power supply
Digital input signal for initializing the circuit
6
Start
HCMOS compatible. Positive logic
Digital input signal for operating the circuit
7
CLK
HCMOS compatible
Rising edge operation
Digital input signal for indicating end-of-scan of the image sensor
8
EOS
HCMOS compatible
Negative logic
9
A. GND
Analog ground
10
A. GND
Analog ground
11
NC
No Connection
12
D. GND
Digital ground
13
D. GND
Digital ground
14
D. GND
Digital ground
Digital output signal for A/D conversion
15
Trigger
HCMOS compatible
Positive logic
* Depending on the individual sensor to install, some channels might have a dark output lower than ground potential so use a
bipolar A/D converter.
7
InGaAs multichannel detector head
C8061/C8062-01
■ Pin assignment of “TE control I/O” connector
9-pin D-sub connector
5
4
9
3
8
2
7
1
6
KACCC0075EA
Pin No.
1
2
Description
Power supply.
Analog output signal of the temperature of the InGaAs image sensor.
Digital input signal for starting to cool down.
HCMOS compatible.
3
Cooling control
H-level or left open : cooling
L-level
: stand-by
4
Vp (+6V)
Power supply for the thermoelectric cooler in the InGaAs image sensor.
5
VF (+12 V)
Power supply for cooling fan.
6
D. GND
Ground.
7
D. GND
Ground.
8
P. GND
Power supply return of the thermoelectric cooler mounted in the InGaAs image sensor.
9
F. GND
Ground return for cooling fan.
Note: Available for using same power supply (+6 V) for “VD2” and “VP”.
Caution: Do not connect “VD2” and “VP” together on the backside of the 9-sub D-sub connector.
These may be connected (shorted) at the power supply end, not 9-pin D-sub connector.
8
Terminal name
VD2 (+6V)
Temp Monitor
InGaAs multichannel detector head
C8061/C8062-01
■ Dimensional outlines (unit: mm)
35.0
C8061-01
34.0
2.05
0.5
FOCAL
PLANE
77.0
11.0
82.0
60.0
50.0
80.0
62.0
TE Control I/O
90.0
100.0
Signal I/O
FOCAL
PLANE
50.0
(4 ×) M3 DEPTH 4
KACCA0089EA
C8062-01
65.0
75.4
34.0
2.25
0.5
FOCAL
PLANE
81.0
Signal I/O
FOCAL
PLANE
88.4
50.0
60.0
80.0
TE Control I/O
90.0
100.0
50.0
(4 ×) M3 DEPTH 4
KACCA0090EA
9
InGaAs multichannel detector head
C8061/C8062-01
■ Connection Example
TE Controller
POWER SUPPLY VF (+12 V)
F. GND
VP *
P.GND
VD2 *
D. GND
5
9
4
8
3
7
6
CONTROLLER Cooling Control
D. GND
2
1
I/O SIGNAL
PULSE GENERATOR CLK
D. GND
Start
D. GND
POWER SUPPLY
15
14
13
VD1 (+5 V)
D. GND
VA+ (+15 V)
VA- (-15 V)
A. GND
CONTROLLER
Cf SEL
D. GND
S/H or A/D
Analog Input
A. GND
S/H Input
D. GND
12
11
10
9
8
7
6
5
4
3
2
1
OSCILLOSCOPE CH1
GND
Ext.Trig
GND
* C8061-01: +5 V, C8062-01: +6 V
KACCC0197EB
Multichannel detector head controller C7557
When connected to a HAMAMATSU multichannel detector head and a personal computer, C7557 allows easy control of the
detector head and data acquisition by using dedicated software that comes with the unit.
Suitable multichannel detector head
C7020/-02, C7021/-02, C7025/-02,
C7040, C7041, C7043, C7044, C7180,
C7181, C8061-01, C8062-01, C10150, C10151
■ Accessories
· SCSI terminator
· Fuse (2.5 A)
· Detector head connection cables
· AC cable
· Software (Compatible OS: Windows 98/ME *)
· Operation manual
* This software may be run on Windows 2000/NT/XP with a simple task. For information on how to do this, please consult with
our sales office.
10
InGaAs multichannel detector head
C8061/C8062-01
■ Connection
SHUTTER *1
TIMING PULSE
Trig.
POWER
DEDICATED CABLE
(WITH C7557)
SIGNAL I/O
SCSI *2
CABLE
TE CONTROL I/O
IMAGE SENSOR
+
MULTICHANNEL
DETECTOR HEAD
C7557
PC (Windows98/ME)
(INTEGRATED SCSI BOARD)
*1: Shutter, etc. are not available.
*2: SCSI cable and SCSI board (card) are not supplied with C7557.
KACCC0077ED
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.
Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2007 Hamamatsu Photonics K.K.
HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184, www.hamamatsu.com
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658
France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777
North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01
Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741
Cat. No. KACC1089E04
Jan. 2007 DN
11
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