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D
PIN-CONFIGURATION
(Top view)
PIN
description
1
A1 red
2
A2 blue
3
A3 green
K
common cathode
APPLICATION CIRCUIT
Opposite figure shows a circuit for the
conversion of photo current to an equivalent
voltage. These voltage can be processed
e.g. with an ADC. By the selection of suitable
resistors the output voltage range can be
adjusted to the photo current value.
(for example the pin-programmable
transimpedance amplifier MTI04 with the
resistors 25k
Ω, 500kΩ
and 5M
Ω)
APPLICATION NOTE
It is recommended to use an IR-block filter > 720nm (MCS3BT) or a light source with low
infrared radiation for optimal operations of the colour sensor.
ORDERING INFORMATION
Colour sensor as Die
MCS3
Colour sensor with TO5-package, transparent encapsulated (plastic) MCS3AT
Colour sensor with TO5-package, with top and IR-blocking windows
MCS3BT
Evaluation board for JENCOLOUR sensors
MCS-EB1
For more detailed information please contact:
K
A1
A2
A3
Photo
Out
x
I
V
R
≈
TO5-package
MTI04
MAZeT
+V
I
I
I
R
R
R
V
V
V
MCS3
R
red
green
blue
1
2
3
blue
green
red
Issue: 0
4/02 / V2 / pdf / mazet.pdf / mcs3at_b.pdf
LASER COMPONENTS GmbH
Werner-von-Siemens-Str. 15
D-82140 Olching / Germany
Telefon
+49 (0) 81 42 / 2864 0
Telefax
+49 (0) 8142 / 2864 11
E-Mail: info@lasercomponents.
com
www.lasercomponents.
com
LASER COMPONENTS
Instrument Group, Inc.
10 Upton Drive
USA 01887 Wilmington, MA
Phone:
+1 978 6589 100
Fax:
+1 978 6581 888
E-Mail: erenfer@laser-components.com
www.laser-components.com
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