Electrical Characteristics
(TA = 0 to 70°C unless otherwise specified. Typical value is measured at TA = 25ºC and VCC = 5.0V.)
Individual Component Characteristics
Symbol
Parameter
Test Conditions
Device Min. Typ. Max. Unit
EMITTER
VF
Input Forward Voltage
TA = 25°C
Each channel (IF = 1.6mA)
BVR Input Reverse
Breakdown Voltage
TA = 25°C, IR = 10µA
All
1.30 1.7
V
1.75
All
5.0 19
V
∆VF / ∆TA Temperature
Coefficient of
Forward Voltage
IF = 1.6mA
All
-1.94
mV/°C
DETECTOR
IOH
Logic HIGH Output Cur- IF = 0mA, VO = VCC = 18V
6N139M
rent
Each Channel HCPL2731M
0.0036 100 µA
IF = 0mA, VO = VCC = 7V
Each Channel
6N138M
HCPL2730M
0.001 250
ICCL Logic LOW supply
IF = 1.6mA, VO = Open, VCC = 18V
6N138M,
6N139M
0.4 1.5 mA
ICCH Logic HIGH Supply
IF1 = IF2 = 1.6mA,
VO1 = VO2 = Open
VCC = 18V
VCC = 7V
IF = 0mA, VO = Open, VCC = 18V
HCPL2731M
HCPL2730M
6N138M,
6N139M
3
0.0003 10
µA
IF1 = IF2 = 0mA,
VCC = 18V
HCPL2731M
20
VO1 = VO2 = Open
VCC = 7V
HCPL2730M
Transfer Characteristics
Symbol
Parameter
COUPLED
CTR Current Transfer
Ratio (2)(3)
VOL Logic LOW Output
Voltage (3)
Test Conditions
Device Min. Typ. Max. Unit
IF = 0.5mA, VO = 0.4 V, VCC = 4.5V
6N139M 400 2000
%
Each Channel HCPL2731M
IF = 1.6mA, VO = 0.4 V, VCC = 4.5V
6N139M 500 1600
Each Channel HCPL2731M
IF = 1.6mA, VO = 0.4 V, VCC = 4.5V
6N138M 300 1600
Each Channel HCPL2730M
IF = 0.5mA, IO = 2mA, VCC = 4.5V
IF = 1.6mA, IO = 8mA, VCC = 4.5V
Each Channel
6N139M
6N139M
HCPL2731M
0.05 0.4 V
0.093 0.4
IF = 5mA, IO = 15mA, VCC = 4.5V
Each Channel
6N139M
HCPL2731M
0.13 0.4
IF = 12mA, IO = 24mA, VCC = 4.5V
Each Channel
6N139M
HCPL2731M
0.18 0.4
IF = 1.6mA, IO = 4.8mA, VCC = 4.5V
Each Channel
6N138M
HCPL2730M
0.06 0.4
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
3
www.fairchildsemi.com