* “ OPIC ” ( Optical IC ) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signal-
processing circuit integrated onto a single chip.
s
Absolute Maximum Ratings
Parameter
Forward current
Input
Reverse voltage
Power dissipation
Supply voltage
High level output voltage
Output
Low level output current
Power dissipation
Total power dissipation
*1
Isolation voltage
Operating temperature
Storage temperature
*2
Soldering temperature
*1 AC for 1 minute, 40 to 60% RH
*2 For 10 seconds
( Ta = 25˚C )
Symbol
I
F
V
R
P
V
CC
V
OH
I
OL
P
O
P
tot
V
iso
T
opr
T
stg
T
sol
Rating
50
6
70
16
16
50
130
150
3 750
- 25 to + 85
- 40 to + 125
260
Unit
mA
V
mW
V
V
mA
mW
mW
V
rms
˚C
˚C
˚C
“
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.
”
0.1
±
0.1
0.5
+
0.4
-
0.2
PC401
s
Electro-optical Characteristics
Parameter
Forward voltage
Input
Reverse current
Terminal capacitance
Operating supply voltage
Low level output voltage
High level output current
Low level supply current
High level supply current
*3
“ H→L” threshold
input current
*4
“ L→H” threshold
input current
*5
Hysteresis
Isolation resistance
Response
time
“ H→L” propagation
delay time
“ L→H” propagation
delay time
( Ta = 0 to + 70˚C unless otherwise specified. )
Conditions
I
F
= 4mA
I
F
= 0.3mA
Ta = 25˚C,V
R
= 3V
Ta = 25˚C,V = 0,f = 1kHz
I
F
= 0,V
CC
= 5V,I
OL
= 16mA
I
F
= 4mA,V
CC
= V
O
= 15V
I
F
= 0,V
CC
= 5V
I
F
= 4mA,V
CC
= 5V
Ta = 25˚C,V
CC
= 5V,R
L
= 280Ω
V
CC
= 5V,R
L
= 280Ω
Ta = 25˚C,V
CC
= 5V,R
L
= 280Ω
V
CC
= 5V,R
L
= 280Ω
V
CC
= 5V,R
L
= 280Ω
Ta = 25˚C,DC500V,40 to 60% RH
Ta = 25˚C,V
CC
= 5V
R
L
= 280Ω ,I
F
= 4mA
MIN.
-
0.7
-
-
3
-
-
-
-
0.4
0.3
-
-
0.5
5 x 10
10
-
-
-
-
TYP.
1.1
1.0
-
30
-
0.2
-
2.5
2.7
0.8
-
1.1
-
0.7
10
11
2
1
0.05
0.1
MAX.
1.4
-
10
250
15
0.4
100
5.0
5.5
-
-
2.0
4.0
0.9
-
6
3
0.5
0.5
Unit
V
µ
A
pF
V
V
µ
A
mA
mA
mA
mA
Ω
µ
s
Symbol
V
F
I
R
C
t
V
CC
V
OL
I
OH
I
CCL
I
CCH
I
FHL
I
FLH
I
FHL
/I
FLH
R
ISO
t
PHL
t
PLH
t
f
t
r
Output
Transfer
charac-
teristics
Fall time
Rise time
*3 I
FHL
represents forward current when output gose from high to low.
*4 I
FLH
represents forward current when output goes from low to high.
*5 Hysteresis stands for I
FHL
/I
FLH
.
*6 Test circuit for response time is shown below.
Test Circuit for Response Time
t
r
=
t
f
=
0.01
µ
s
Z
O
=
50
Ω
Voltage regulator
5V
280
Ω
V
O
V
IN
47
Ω
Amp.
0.1
µ
F
V
O
V
IN
t
PLH
1.5V
t
r
t
f
t
PHL
90%
V
OH
10%
V
OL
50%
Fig. 1 Forward Current vs. Ambient Temperature
60
*6
Fig. 2 Power Dissipation vs. Ambient Temperature
200
Power dissipation P
O
, P
tot
( mW )
50
Forward current I
F
( mA )
150
130
100
P
tot
P
O
40
30
20
50
10
0
- 25
0
25
50
75 85
Ambient temperature T
a
( ˚C )
100
0
- 25
0
25
50
a
75
( ˚C )
85
100
Ambient temperature T
PC401
Fig. 3 Forward Current vs.
Forward Voltage
500
200
Forward current I
F
( mA )
100
50
20
10
5
2
1
0
0.5
1.0
1.5
2.0
2.5
Forward voltage V
F
( V )
3.0
0.2
0
5
10
15
Supply voltage V
CC
( V )
20
T
a
= 75˚C
50˚C
Relative threshold input current
25˚C
0˚C
- 25˚C
Fig. 4 Relative Threshold Input Current vs.
Supply Voltage
1.4
T
a
= 25˚C
I
FLH
= 1 at V
CC
= 5V
I
FLH
1.2
1.0
I
FHL
0.8
0.6
0.4
Fig. 5 Relative Threshold Input Current vs.
Ambient Temperature
1.6
V
CC
= 5V
1.4
Fig. 6 Low Level Output Voltage vs.
Low Level Output Current
1.0
V
CC
= 5V
Low level output voltage V
OL
( V )
0.5
I
F
= 0
T
a
= 25˚C
0.2
0.1
Relative threshold input current
1.2
1.0
0.8
I
FLH
I
FHL
0.6
0.4
0.2
0
- 25
I
FLH
= 1 at T
a
= 25˚C
0
25
50
a
0.05
0.02
0.01
1
75
( ˚C )
100
2
5
10
20
OL
50
( mA )
100
Ambient temperature T
Low level output current I
Fig. 7 Low Level Output Voltage vs.
Ambient Temperature
0.5
V
CC
= 5V
I
F
= 0
0.4
I
OL
= 30mA
Fig. 8 High Level Output Current vs.
Forward Current
10
V
CC
= 5V
High level output current I
OH
(
µ
A)
5
T
a
= 25˚C
Low level output voltage V
OL
( V )
0.3
16mA
0.2
2
1
0.5
0.1
5mA
0.2
0.1
0
0
- 25
0
25
50
a
75
( ˚C )
100
10
20
30
F
40
( mA )
50
60
Ambient temperature T
Forward current I
PC401
Fig. 9 High Level Output Current vs.
Ambient Temperature
2
High level output current I
OH
(
µ
A )
1
0.5
V
CC
= V
O
= 15V
I
F
= 4mA
Supply current I
CC
( mA )
7
6
5
4
3 T
a
=
- 25˚C
2
25˚C
1 85˚C
0
- 25
0
25
50
75
100
0
2
4
6
8
10
12
(V)
14
16
18
Ambient temperature T
a
( ˚C )
Supply voltage V
CC
I
CCH
I
CCL
Fig.10 Supply Current vs.
Supply Voltage
9
8
I
CCH
I
CCL
I
CCH
I
CCL
0.2
0.1
0.05
Fig.11 Propagation Delay Time vs.
Forward Current
6
V
CC
= 5V
R
L
= 280
Ω
T
a
= 25˚C
t
PHL
Fig.12 Rise Time, Fall Time vs.
Load Resistance
0.6
V
CC
= 5V
0.5
Rise time, fall time (
µ
s )
I
F
= 4mA
T
a
= 25˚C
5
Propagation delay time (
µ
s )
4
0.4
3
0.3
2
0.2
t
r
1
t
PLH
0
0
10
20
30
F
0.1
t
f
50
60
0
0.2
0.5
1
2
5
10
20
40
( mA )
Forward current I
Load resistance R
L
( k
Ω
)
s
Preautions for Use
( 1 ) It is recommended that a by-pass capacitor of more than 0.01µ F is added between V
cc
and
GND near the device in order to stabilize power supply line.
( 2 ) Handle this product the same as with other integrated circuits against static electricity.
( 3 ) As for other general cautions, refer to the chapter “ Precautions for Use ”
Application Circuits
NOTICE
qThe
circuit application examples in this publication are provided to explain representative applications of
SHARP devices and are not intended to guarantee any circuit design or license any intellectual property
rights. SHARP takes no responsibility for any problems related to any intellectual property right of a
third party resulting from the use of SHARP's devices.
qContact
SHARP in order to obtain the latest device specification sheets before using any SHARP device.
SHARP reserves the right to make changes in the specifications, characteristics, data, materials,
structure, and other contents described herein at any time without notice in order to improve design or
reliability. Manufacturing locations are also subject to change without notice.
qObserve
the following points when using any devices in this publication. SHARP takes no responsibility
for damage caused by improper use of the devices which does not meet the conditions and absolute
maximum ratings to be used specified in the relevant specification sheet nor meet the following
conditions:
(i) The devices in this publication are designed for use in general electronic equipment designs such as:
--- Personal computers
--- Office automation equipment
--- Telecommunication equipment [terminal]
--- Test and measurement equipment
--- Industrial control
--- Audio visual equipment
--- Consumer electronics
(ii)Measures such as fail-safe function and redundant design should be taken to ensure reliability and
safety when SHARP devices are used for or in connection with equipment that requires higher
reliability such as:
--- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.)
--- Traffic signals
--- Gas leakage sensor breakers
--- Alarm equipment
--- Various safety devices, etc.
(iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely
high level of reliability and safety such as:
--- Space applications
--- Telecommunication equipment [trunk lines]
--- Nuclear power control equipment
--- Medical and other life support equipment (e.g., scuba).
qContact
a SHARP representative in advance when intending to use SHARP devices for any "specific"
applications other than those recommended by SHARP or when it is unclear which category mentioned
above controls the intended use.
qIf
the SHARP devices listed in this publication fall within the scope of strategic products described in the
Foreign Exchange and Foreign Trade Control Law of Japan, it is necessary to obtain approval to export
such SHARP devices.
qThis
publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under
the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any
means, electronic or mechanical, for any purpose, in whole or in part, without the express written
permission of SHARP. Express written permission is also required before any use of this publication
may be made by a third party.
qContact
and consult with a SHARP representative if there are any questions about the contents of this
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