Datasheet
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Electrical Specifications
Part No. :
6N138 / 6N139 series
Page :
9
of
15
BNS-OD-C131/A4
Parameters
Test Condition
Symbol
Device
Min
Typ
Max
Units
Input
Input Forward Voltage
I
F
=1.6mA, T
A
=25℃
V
F
6N138
6N139
1.1
1.7
V
Input Forward Voltage
Temperature Coefficient
IF=1.6mA
ΔV
F
/ΔTa
-1.9
mV/℃
Input Reverse Voltage
I
R
= 10μA T
A
=25℃
BV
R
5
-
-
V
Input Capacitance
V
F
=0; f=1MH
Z
C
IN
-
60
-
pF
Detector
Current transfer ratio
I
F
=1.6mA;Vo=0.4V;
Vcc=4.5V
CTR
6N138
300
1600
2600
%
I
F
=0.5mA;Vo=0.4V;
Vcc=4.5V
6N139
400
2000
5000
I
F
=1.6mA;Vcc=0.4V;
Vcc=4.5V
500
1600
2600
Logic low output voltage
I
F
=1.6mA;Vcc=4.5V;
I
o
=4.8mA
V
OL
6N138
-
0.1
0.4
V
I
F
=0.5mA;Vcc=4.5V;
I
o
=2mA
6N139
-
0.1
0.4
I
F
=1.6mA;Vcc=4.5V;
I
o
=8mA
I
F
=5mA;Vcc=4.5V;
I
o
=15mA
I
F
=12mA;Vcc=4.5V;
I
o
=24mA
-
0.2
Logic high output current
I
F
=0mA, Vo=Vcc=7V
T
A
=25℃
I
OH
6N138
-
0.05
250
μA
I
F
=0mA, Vo=Vcc=18V
T
A
=25℃
6N139
-
0.1
100
Logic low supply current
I
F
=1.6mA, V
o
=open
(Vcc=18V)
I
ccL
6N138
6N139
-
0.4
1.5
mA
Logic high supply current
I
F
=0mA, V
o
=open ;
T
A
=25℃ (Vcc=18V)
I
ccH
6N138
6N139
-
0.01
10
uA
*All Typical at T
A
=25C