CLI300 Series
IRED - Photosensor
Photointerrupters
electrical characteristics
(T
A
= 25°C unless otherwise noted)
symbol parameter
Coupled CLI325
I
L
V
CE(sat)
t
r,
t
f
V
CE(sat)
I
L
V
O
V
OFF
t
r
, t
f
V
CE(sat)
I
L
t
r
, t
f
Sensor light current
Saturation voltage
Output rise and fall time
Saturation voltage
Sensor light current
Voltage output across 270Ω resistor
Voltage output across 270Ω resistor
Output rise and fall time
®
Clairex
Technologies, Inc.
min
3.0
-
-
-
12.0
3.2
-
-
typ
-
-
50
-
-
-
-
300
max
-
1.2
-
1.2
-
-
0.4
-
units
mA
V
µsec
V
mA
V
V
µsec
V
mA
µsec
V
µA
mA
ns
µs
µs
test conditions
I
F
= 10mA, V
CE
= 5V
I
F
= 10mA, I
C
= 4mA
I
C
= 2.0mA, V
CC
=10V, R
L
= 100Ω
I
F
= 10mA, I
C
= 4mA
I
F
= 10mA, V
CC
= 5V
I
F
= 10mA, V
CC
= 5V
E
e
= 0
I
C
= 2.0mA, V
CC
= 10V, R
L
=100Ω
I
F
= 20mA, I
C
= 1mA
I
F
= 10mA, V
CE
= 5V
I
C
= 2.0mA, V
CC
= 10V, R
L
=100Ω
I
OL
= 15mA, I
F
= 0
(6)
I
F
= 15mA, V
OH
= 18V
Coupled CLI355
Coupled CLI375
Saturation voltage
-
-
0.5
Sensor light current
1.0
-
-
Output rise and fall time
-
5.0
-
Coupled CLI385
(V
CC
= 5V unless otherwise noted)
V
OL
Low level output voltage
-
-
0.4
I
OH
High level output leakage
-
-
5.0
(7)
I
F
+
IRED positive going threshold
10
-
-
I
F
+/I
F
-
Hysteresis ratio
-
1.2
-
t
r
, t
f
Output rise and fall time
-
75
-
t
PLH
Propagation delay, low to high
-
6.0
-
t
PHL
Propagation delay, high to low
-
6.0
-
note:
6. I
F
= 0 equates to light path being blocked by opaque object.
7. Minimum current applied to IRED to cause output to change state.
I
F
= 0
(6)
or 15mA,
f = 10kHz, Duty Cycle = 50%,
R
L
= 240Ω, C
L
= 15pF
Schematic Configurations
RED
CLI325
BLUE
RED
CLI355
BLUE
RED
CLI375
BLUE
RED
CLI385
*
BLUE
GREEN
GREEN
330 ohms
BLACK
YELLOW
270 ohms
BLACK
YELLOW
BLACK
YELLOW
BLACK
YELLOW
*
The CLI385 features an open collector, buffer, digital output. Other output functions such as inverter and
internal 10K pull-up are available. Obtain a copy of the CLL Series data sheet from our website at
www.clairex.com
to see other available output configurations.
Clairex reserves the right to make changes at any time to improve design and to provide the best possible product
Clairex Technologies, Inc.
Phone: 972-265-4900
1301 East Plano Parkway
Fax: 972-265-4949
Plano, Texas 75074-8524
www.clairex.com
CLAIREX [ CLAIREX TECHNOLOGIES, INC ]
