* “ 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
Reverse voltage
Power dissipation
Supply voltage
High level output voltege
Low level output current
Power dissipation
Total power dissipation
*1
Isolation voltege
Operating temperature
Storage temperature
*2
Soldering temperature
Symbol
I
F
V
R
P
V
CC
V
OH
I
OL
P
O
P
tot
V
iso
T
opr
T
stg
T
sol
( Ta = 25˚C )
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
Input
Output
*1 AC for 1 minute, 40 to 60% RH
*2 For 10 seconds
“
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.”
PC400
s
Electro-optical Characteristics
Parameter
Forward voltage
Input
Reverse current
Terminal capacitance
Operating supply voltage
Low level output voltage
Output
High level output current
Low level supply current
High level supply current
*3
( Ta = 0 to + 70˚C unless otherwise specified )
Symbol
V
F
I
R
C
t
V
CC
V
OL
I
OH
I
CCL
I
CCH
I
FHL
I
OL
= 16mA, V
CC
= 5V
I
F
= 4mA
V
CC
= V
O
= 15V, I
F
= 0
V
CC
= 5V, I
F
= 4mA
V
CC
= 5V, I
F
= 0
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,I
F
= 4 mA
R
L
= 280Ω
Conditions
I
F
= 4mA
I
F
= 0.3mA
Ta = 25˚C, V
R
= 3V
Ta = 25˚C, V = 0
f = 1kHz
MIN.
-
0.7
-
-
3
-
-
-
-
-
-
0.4
0.3
0.5
5 x 10
10
-
-
-
-
TYP.
1.1
1.0
-
30
-
0.2
-
2.5
1.0
1.1
-
0.8
-
0.7
10
11
1
2
0.05
0.1
MAX.
1.4
-
10
250
15
0.4
100
5.0
5.0
2.0
4.0
-
-
0.9
-
3
6
0.5
0.5
Unit
V
µ
A
pF
V
V
µ
A
mA
mA
mA
“ H→L ” threshold
input current
“ L→H ” threshold
input current
Hysteresis
Isolation resistance
“ H→L ” propagation delay
time
“ L→H ” propagation delay
time
Fall time
Rise time
*4
I
FLH
I
FLH
/I
FHL
mA
Transfer
charac-
teristics
*5
R
ISO
t
PHL
t
PLH
t
f
t
r
Ω
Response
time
µ
s
*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
FLH
/I
FHL
.
*6 Test circuit for response time is shown below.
*6
Voltage
regulator
t
r
=
t
f
=
0.01
µ
S
Z
o
=
50
Ω
V
IN
5V
50%
280
Ω
V
o
V
IN
t
PHL
V
o
t
PLH
V
OH
90%
1.5V
10%
V
OL
Amp
0.1
µ
F
47
Ω
t
f
t
f
PC400
Fig. 1 Forward Current vs.
Ambient Temperature
60
P
tot
( mW )
Fig. 2 Power Dissipation vs.
Ambient Temperature
200
50
Forward current I
F
( mA )
150
130
100
P
tot
P
O
40
30
20
Power dissipation P
O
,
50
10
0
- 25
0
25
50
75 85
Ambient temperature T
a
( ˚C )
100
0
- 25
0
25
50
75
85
100
Ambient temperature T
a
( ˚C )
Fig. 3 Forward Current vs.
Forward Voltage
500
200
( 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
T
a
= 75˚C
50˚C
Fig. 4 Relative Threshold Input Current vs.
Supply Voltage
1.4
T
a
= 25˚C
I
FHL
= 1 at V
CC
= 5V
Relative threshold input current
25˚C
0˚C
- 25˚C
1.2
I
1.0
I
0.8
FLH
FHL
Forward current I
F
0.6
0.4
0.2
0
5
10
15
Supply voltage V
CC
( V )
20
Fig. 5 Relative Threshold Input Current vs.
Ambient Temperature
1.6
V
CC
= 5V
1.4
Relative threshold input current
1.2
1.0
0.8
I
0.6
0.4
0.2
- 25
I
FHL
= 1 at T
a
= 25˚C
0
25
50
75
100
FLH
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
= 4mA
T
a
= 25˚C
0.2
0.1
I
FHL
0.05
0.02
0.01
1
2
Ambient temperature T
a
( ˚C )
5
10
20
50
Low level output current I
OL
( mA )
100
PC400
Fig. 7 Low Level Output Voltage vs.
Ambient Temperature
0.5
V
CC
= 5V
I
F
= 4mA
0.4
Supply current Icc ( mA )
I
OL
= 30mA
Fig. 8 Supply Current vs.
Supply Voltage
9
8
7
6
5
4
3
2
1
I
CCH
- 25˚C
1
3
5
7
9
85˚C
11
CC
Low level output voltage V
OL
( V )
I
CCL
25˚C
0.3
16mA
0.2
5mA
0.1
T
a
= - 25˚C
I
CCL
85˚C
I
CCH
25˚C
0
- 25
0
0
25
50
a
75
( ˚C )
100
13
(V)
15
17
Ambient temperature T
Supply voltage V
Fig. 9 Propagation Delay Time vs.
Forward Current
5
V
CC
= 5V
R
L
= 280Ω
T
a
= 25˚C
t
PLH
Propagation delay time (
µ
s )
Fig.10 Rise Time, Fall Time vs.
Load Resistance
0.5
V
CC
= 5V
I
F
= 4mA
T
a
= 25˚C
4
0.4
Rise time,fall time (
µ
s )
3
0.3
2
0.2
t
r
0.1
1
t
PHL
0
0
10
20
30
F
t
f
0
0.1
0.2
0.5
1
2
5
10
20
40
( mA )
50
60
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 0.01
µF
be 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 ”
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