I M A G E S E N S O R

PRELIMINARY DATA

Jan. 2001

C8060, C8061, C8062

C8060, C8061, C8062 series are high sensitivity multichannel detector heads for use with InGaAs linear image sensors. C8060
is designed for the non-cooled InGaAs linear image sensors, while C8061 and C8062 for the thermoelectrically cooled InGaAs
linear image sensors for detection at even lower light levels.
C8060, C8061 and C8062 incorporate a low-noise driver/amplifier circuit that provide reliable operation from simple external signals.
C8061 and C8062 also include a highly stable temperature controller that cools the sensor to a preset temperature level (C8061:
Ts= -10 °C, C8062: 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.

InGaAs multichannel detector head

Designed for InGaAs linear image sensor

Features

l Designed for InGaAs linear image sensor
C8061, C8062: TE-cooled type
C8060: non-cooled type
l Built-in driver/amplifier and temperature circuit

l Highly stable temperature controller (C8061, C8062)
Cooling temperature (Ta=10 to 30 °C)
fixed at -10 ± 0.1 °C (C8061), -20 ± 0.1 °C (C8062)
l Simple signal input operation

l Compact configuration

Applications

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, C8060, C8062.

Scince the C8061, C8060, C8062 do not include aInGaAs image sensor, so select the desired sensor and order itsparately.

InGaAs image sensor

Type No.

Cooling

Number of

pixels

Effective

number of pixels

Pixel size

[µm(H) × µm(V)]

Active area

[mm (H) × mm (V)]

G8050-256R

256

50 × 250

12.8 × 0.25

G8051-512R

512

25 × 250

12.8 × 0.25

G8052-256R

256

50 × 500

12.8 × 0.50

C8060

G8053-512R

non-cooling

5125122

5 × 500

.8 × 0.50

G8050-256S

256

50 × 250

12.8 × 0.25

G8051-512S

512

25 × 250

12.8 × 0.25

G8052-256S

256

50 × 500

12.8 × 0.50

G8053-512S

512

25 × 500

12.8 × 0.50

G8160-256S

256

>251

50 × 250

12.8 × 0.25

G8161-512S

512

>502

25 × 250

12.8 × 0.25

G8162-256S

256

>251

50 × 500

12.8 × 0.50

C8061

G8163-512S

One-stage

TE-cooled

512

>502

25 × 500

12.8 × 0.50

C8062G8180-2

56W

Two-stage

TE-cooled

256

>244

50 × 250

12.8 × 0.25

*1: Effective number of pixels: The total number of pixels whose dark current and sensitivity uniformity do not exceed the maximum values.

InGaAs multichannel detector head

C8060, C8061, C8062

Absolute maximum ratings

Parameter

Symbol

Min.

Typ.

Max.

Unit

Supply voltage (for digital circuitry)

D1,

-0.5

A+

+18

Supply voltage (for analog circuitry)

A-

-18

Supply voltage

+14

C8060

Digital input voltage

C8061, C8062

D1,

C8060

0 to +50

Operating temperature

C8061, C8062

Topr

+10 to +30

C8060

0 to +50

Storage temperature

C8061, C8062

Tstg

0 to +50

°C

Electrical Characteristics

[unless otherwise noted, Ta=25 °C,

C8060: V

=+5 V, V

A+

=+15 V, V

A-

=-15 V,

C8061: V

=+5 V, V

A+

=+15 V, V

A-

=-15 V, V

=+5 V, V

=+12 V

C8062: V

=+5 V, V

A+

=+15 V, V

A-

=-15 V, V

=+6 V, V

=+12 V]

Parameter

Symbol

Min.

Typ.

Max.

Unit

High level

+2.0

D1, 2

Digital input

Low level

-0.5

+0.8

Master clock (CLK) pulse frequency

CLK

MHz

Data video readout frequency

CLK

Master start (start) pulse width

tst

1/f

CLK

High level (Io= -6 mA)

+2.0

Digital output

Low level (Io=+6 mA)

+0.8

Power supply conditions

Digital circuitry

+4.75

+5.0

+5.25

A1+

+14.5

+15.0

+15.5

Analog circuitry

A1-

-14.5

-15.0

-15.5

C8061

+4.75

+5.0

+5.25

C8062

+5.75

+6.0

+6.25

C8061

+4.75

+5.0

+5.25

C8062

+5.75

+6.0

+6.25

Voltage

Other

+11.75

+12.0

+12.75

(+5 VDC)

+100

A+

(+15 VDC)

+100

A-

(-15 VDC)

-50

C8061: +5 VDC

C8062: +6 VDC

+2 0

C8061: +5 VDC

+1.2+1.7

C8062: +6 VDC

+2.0

+3.0

Current

(+12 VDC)

+100

*2: C8060 (V

only)

*3: C8061, C8062

*4: C8060: +V

InGaAs multichannel detector head

C8060, C8061, C8062

Electrical and optical characteristics

[Unless otherwise noted, Ta=25 °C,

C8060: G8050-256R (Cf=10 pF), V

=+5 V V

A+

=+15 V, V

A-

=-15 V

C8061: Ts=-10 °C, G8160-256S (Cf=10 pF) , V

=+5 V V

A+

=+15 V, V

A-

=-15 V, V

=+5 V, V

=+12 V

C8062: Ts=-20 °C, G8180-256W (Cf=10 pF), V

=+5 V, V

A+

=+15 V, V

A-

=-15 V, V

=+6 V, V

=+12 V ]

Parameter

Symbol

Min.

Typ.

Max.

Unit

C8060, C8061

0.9 to 1.7

µm

Spectral response range

C8062

1.2 to 2.6

µm

C8060, C8061

1.55

µm

Peak sensitivity wavelength

C8062

2.3

µm

Saturation output charge

Qsat

Conversion gain

0.3

V/pC

C8060

pA/pixel

C8061

0.1

pA/pixel

Dark current

C8062

1000

4000

pA/pixel

C8060, C8061

±5

Photo response non-uniformity

C8062

PRNU

±10

*5: Including the circuit gain.

*6: Measured at 50 % of the saturated output charge. Except for the start pixel and the last pixel.

Specifications for temperature controller (only for C8061, C8062)

[Unless otherwise noted, Ta=25 °C,

C8061: Ts=-10 °C, V

=+5 V, V

A+

=+15 V, V

A-

=-15 V, V

=+5 V, V

=+12 V

C8062: Ts=-20 °C, V

=+5 V, V

A+

=+15 V, V

A-

=-15 V, V

=+6 V, V

=+12 V]

Parameter

Symbol

Min.

Typ.

Max.

Unit

C8061

-11

-10

-9

°C

Cooling temperature

C8062

-21

-20

-19

°C

Temperature control range

-0.1

+0.1

°C

C8061

Power dissipation of peltier

element

C8062

Cool down time to preset temperature

min.

Setting temperature for overheat protection

+45

°C

*7: Other functions include error display, automatic power off, and detection of electrical oepns and shorts by the thermosensor.

*8: Temperature at back side of housing. (between housing and fin)

s Block diagram 1 (C8060, C8061, C8062)

s Block diagram 2 (C8060, C8061)

KACCC0124EA

KACCC0125EA

LED

TH. H

TE+

TE-

THERM

TIMING GENERATOR

D. GND

A1+

(+15 V)

A. GND

CLK

START

EOS
TRIGGER

Cf SEL

THERMO-ELECTRIC
COOLER

InGaAs IMAGE SENSOR

BUFFER AMPLIFIER

DATA VIDEO

AMPLIFIER

VOLTAGE
REGULATOR

G8050-256S
G8052-256S
G8160-256S
G8162-256S
G8180-256W

CLK
RESET
Cf SELECT
AD-TRIG

THERM

INP
Vref
Vdd
Vss

P. GND

D. GND

(+12 V)

F. GND

Temp Monitor

Video

*1: +5 V (C8060, C8061), +6 V (C8062)
*2: C8060 does not include the temperature controller and thermoelectric cooler.

AMPLIFIER

MUX & AMPLIFIER

DC CLAMP

Cooling control

(+5 V)

(-15 V)

TEMPERATURE CONTROLLER

LED

TE+

TE-

THERM

TIMING GENERATOR

D. GND

A1+

(+15 V)

A. GND

CLK

START

EOS
TRIGGER

Cf SEL

THERMO-ELECTRIC
COOLER

InGaAs IMAGE SENSOR

BUFFER AMPLIFIER

DATA VIDEO

VOLTAGE
REGULATOR

G8051-512S
G8053-512S
G8161-512S
G8163-512S

CLK-ODD, CLK-EVEN

RESET-ODD, RESET-EVEN

Cf SELECT

AD-TRIG-ODD, AD-TRIG-EVEN

THERM

INP
Vref
Vdd
Vss

(+5 V)

P. GND

(+5 V)

D. GND

(+12 V)

F. GND

Temp Monitor

Video-ODD

Video-EVEN

*C8060 does not include the temperature controller and thermoelectric cooler.

MUX & AMPLIFIER

DC CLAMP

Cooling control

(+5 V)

A1-

(-15 V)

TH. H

TEMPERATURE CONTROLLER

AMPLIFIER

InGaAs multichannel detector head

C8060, C8061, C8062

s Timing chart 1

s Timing chart 2

KACCC0123EA

KACCC0122EA

START
CLK

CLOCK
RESET
Video

TRIGGER
DATA VALID

EOS

8 clocks

8 × (N-1) clocks

ch 1

ch 2

ch 3

ch 4

ch 2

ch 3

ch 4

ch (N-3)

ch (N-2)

ch (N-1)

ch N

ch (N-3)

ch (N-2)

ch (N-1)

ch N

START
CLK

CLOCK
RESET

Video

TRIGGER
DATA VALID

EOS

INTEGRATION PERIOD

Note: N is the number of pixels (N=256)

ch 1

ch 2

ch 3

ch 1

ch 2

ch 3

2 clocks

8 clocks

8 × (N-1) clocks

ch 1

ch (N-3)

ch (N-1)

ch (N-2)

ch N

ch 3

ch 2

ch 4

START
CLK

CLOCK-ODD
RESET-ODD

VIDED-ODD
AD-TRIG-ODD

AD-TRIG-EVEN

VIDED-EVEN

CLOCK-EVEN
RESET-EVEN

TRIGGER

DATA VALID

EOS

START
CLK

CLOCK-ODD
RESET-ODD

VIDED-ODD
AD-TRIG-ODD

AD-TRIG-EVEN

VIDED-EVEN

CLOCK-EVEN
RESET-EVEN

TRIGGER
DATA VALID

EOS

ch 4

ch N

ch 3

ch 2

ch 1

ch (N-1)

ch (N-2)

ch (N-3)

ch 1

ch 3

ch 2

ch 3

ch 2

ch 1

Note: N is the number of pixels (N=212)

INTEGRATION PERIOD

2 clocks

InGaAs multichannel detector head

C8060, C8061, C8062

InGaAs multichannel detector head

C8060, C8061, C8062

s Pin assignment of "signal I/O" connector

15-pin D-sub connector

Pin No.

Terminal name

Description

Cf SEL

Digital Input signal used to select conversion gain of charge amplifier in InGaAs image sensor.

HCMOS compatible.

High level or left open: Low gain (0.3 V/pc)

Low level: High gain (6 V/pc)

Data video

Analog video output. Positive polarity

A1+

(+15 V)

Analog power supply.

A1-

(-15 V)

Analog power supply.

(+5 V)

Digital power supply.

Start

Digital input signal for initializing the circuit.

HCMOS compatible. Positive logic.

CLK

Digital input signal for operating the circuit.

HCMOS compatible.

Rising edge operation.

EOS

Digital input signal for indicating end-of-scan of the image sensor.

HCMOS compatible. Negative logic.

A. GND

Analog ground.

A. GND

Analog ground.

No Connection.

D. GND

Digital ground.

D. GND

Digital ground.

D. GND

Digital ground.

Trigger

Digital output signal for A/D conversion.

HCMOS compatible. Positive logic.

KACCC0069EA

InGaAs multichannel detector head

C8060, C8061, C8062

s Pin assignment of "TE control I/O" connector (C8061, C8062)

9-pin D-sub connector

Pin No.

Terminal name

Description

(+6V)

Power supply.

Temp Monitor

Analog output signal of the temperature of the InGaAs image sensor.

Cooling control

Digital input signal for starting to cool down.

HCMOS compatible.

H-level or left open : cooling

L-level : stand-by

Vp (+6V)

Power supply for the thermoelectric cooler in the InGaAs image sensor.

(+12 V)

Power supply for cooling fan.

D. GND

Ground.

D. GND

Ground.

P. GND

Power supply return of the thermoelectric cooler mounted in the InGaAs image sensor.

F. GND

Ground return for cooling fan.

Note: Available for using same power supply (+6V) for V

and V

Caution: Do not connect V

and V

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.

KACCC0075EA

InGaAs multichannel detector head

C8060, C8061, C8062

HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: (81) 053-434-3311, Fax: (81) 053-434-5184, http://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.: 8, 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

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. ©2001 Hamamatsu Photonics K.K.

Cat. No. KACC1050E01
Jan. 2001 DN

KACCA0090EA

100.0

90.0

FOCAL
PLANE

65.0

80.0

60.0

50.0

FOCAL
PLANE

2.25

0.5

(4 ×) M3 DEPTH 4

88.4

75.4

81.0

TE Control I/O

Signal I/O

34.0

s Connection Example

KACCC0121EA

POWER SUPPLY V

(+12 V)

F. GND
V

P.GND
V

D. GND

CONTROLLER Cooling Control

D. GND

TE Controller

CONTROLLER

Cf SEL
D. GND

POWER SUPPLY

I/O SIGNAL

(+5 V)

D. GND
V

A+

(+15 V)

A-

(-15 V)

A. GND

PULSE GENERATOR CLK

D. GND
Start
D. GND

S/H or A/D

Analog Input
A. GND
S/H Input
D. GND

OSCILLOSCOPE

CH1
GND
Ext.Trig
GND

* C8061: +5 V, C8062: +6 V

NOT USED FOR C8060

C8062

Ð­Ð»ÐµÐºÑ‚Ñ€Ð¾Ð½Ð½Ñ‹Ð¹ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½Ñ‚: C8062

ÐÐ»ÐµÐºÑ‚Ñ€Ð¾Ð½Ð½Ñ‹Ð¹ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½Ñ‚: C8062