
RPI-1391
Sensors
Electrical and optical characteristics (Ta=25
°C)
Parameter
Symbol
VF
IR
VCC
VOL
IFLH
IFHL / IFLH
Min.
4.5
Typ.
1.3
5
0.14
1.3
0.7
Max.
1.6
10
17
0.4
5.0
Unit
VIF
=50mA
VR
=5V
VCC
=5V, IOL=16mA
VCC
=5V, RL=1k
VCC
=5V
VCC
=5V
VCC
=5V
VCC
=5V
A
V
VOH
3.5
V
ICCL
1.8
5.0
mA
ICCH
1.7
3.0
mA
tPLH
1.6
VCC
=5V, IF=10mA, RL=680
s
tPHL
2.2
tr
0.28
tf
0.12
Conditions
Forward voltage
Reverse current
Power supply voltage
Output low level voltage
Output high level voltage
Low level power supply current
High level power supply current
Low
→ High
Threshold input current
Hysteresis
Input
charac-
teristics
Output
characteristics
Transfer
characteristics
Response
time
Low
→ High
Propagation delay time
High
→ Low
Propagation delay time
Rise time
Fall time
Electrical and optical characteristic curves
FORWARD
CURRENT
:
I
F
(mA)
AMBIENT TEMPERATURE : Ta (
°C)
20
0
40
60
80
20
100
0
20
10
30
40
50
Fig.1 Forward current falloff
FORWARD VOLTAGE : VF (V)
FORWARD
CURRENT
:
I
F
(mA)
0
2
1
0
10
20
30
40
50
Fig.2 Forward current vs. forward voltage
75
°C
50
°C
25
°C
0
°C
25°C
POWER
DISSIPATION
:
P
D
(mW)
AMBIENT TEMPERATURE : Ta (
°C)
0
20
40
60
80
100
120
100
80
60
40
20
0
20
Fig.3 Power dissipation vs.
ambient temperature
LOW
LEVEL
OUTPUT
VOLTAGE
:
V
OL
(V)
LOW LEVEL OUTPUT CURRENT : IOL (mA)
50
20
10
5
2
1
0.2
0.5
1
0.02
0.05
0.1
Fig.4 Low level output voltage vs.
low level output current
LOW
LEVEL
OUTPUT
VOLTAGE
:
V
OL
(V)
AMBIENT TEMPERATURE : Ta (
°C)
100
75
50
25
0
25
0.1
0.2
0.3
0.4
0.8
0.5
0.6
0.7
0
IOL
=30mA
16mA
5mA
Fig.5 Low level output voltage vs.
ambient temperature
SUPPLY
CURRENT
:
I
CC
(mA)
SUPPLY VOLTAGE : VCC (V)
4
6
8
10
12
14
16
18
0
1
2
3
4
5
6
7
Fig.6 Supply current vs. supply voltage
85
°C
Ta
=25°C
25
°C
ICCL
85
°C
Ta
=25°C
25
°C
ICCH