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6N139.SD [QT]

Logic IC Output Optocoupler, 1-Element, 2500V Isolation,;
6N139.SD
型号： 6N139.SD
厂家： QT OPTOELECTRONICS    QT OPTOELECTRONICS
描述：

Logic IC Output Optocoupler, 1-Element, 2500V Isolation,
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LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
DESCRIPTION  
The 6N138/9 and HCPL-2730/HCPL-2731 optocouplers consist of an AlGaAs LED  
optically coupled to a high gain split darlington photodetector.  
8
The split darlington configuration separating the input photodiode and the first  
stage gain from the output transistor permits lower output saturation voltage and  
higher speed operation than possible with conventional darlington phototransistor  
optocoupler. In the dual channel devices, HCPL-2730/HCPL2731, an integrated  
emitter - base resistor provides superior stability over temperature.  
1
The combination of a very low input current of 0.5 mA and a high current transfer  
ratio of 2000% makes this family particularly useful for input interface to MOS,  
CMOS, LSTTL and EIA RS232C, while output compatibility is ensured to CMOS as  
well as high fan-out TTL requirements.  
8
8
1
1
An internal noise shield provides exceptional common mode rejection of 10 kV/µs.  
An improved package allows superior insulation permitting a 480 V working voltage  
compared to industry standard 220 V.  
VCC  
+
1
8
VCC  
N/C  
1
8
FEATURES  
APPLICATIONS  
VF1  
_
• Low current - 0.5 mA  
• Digital logic ground isolation  
• Telephone ring detector  
• EIA-RS-232C line receiver  
• High common mode noise line receiver  
• µP bus isolation  
V01  
2
3
7
6
5
+
VB  
2
3
4
7
6
5
• Superior CTR-2000%  
VF  
_
• Superior CMR-10 kV/µs  
• Double working voltage-480V RMS  
• CTR guaranteed 0-70°C  
• U.L. recognized (File # E90700)  
• Dual Channel - HCPL-2730  
HCPL-2731  
_
V02  
VO  
VF2  
GND  
+
GND  
4
N/C  
• Current loop receiver  
HCPL-2730 / HCPL-2731  
6N138 / 6N139  
ABSOLUTE MAXIMUM RATINGS (No derating required up to 85°C)  
Parameter  
Symbol  
TSTG  
Value  
Units  
°C  
Storage Temperature  
Operating Temperature  
Lead Solder Temperature  
EMITTER  
-55 to +125  
-40 to +85  
TOPR  
°C  
TSOL  
260 for 10 sec  
°C  
Each Channel  
IF (avg)  
IF (pk)  
20  
40  
mA  
mA  
A
DC/Average Forward Input Current  
Peak Forward Input Current (50% duty cycle, 1 ms P.W.) Each Channel  
Peak Transient Input Current - (!"1 µs P.W., 300 pps)  
IF (trans)  
1.0  
Reverse Input Voltage  
Input Power Dissipation  
DETECTOR  
Each Channel  
Each Channel  
VR  
PD  
5
V
35  
mW  
Average Output Current  
Emitter-Base Reverse Voltage  
Each Channel  
(6N138 and 6N139)  
(6N138, HCPL-2730)  
(6N139, HCPL-2731)  
Each Channel  
IO (avg)  
VEB  
60  
0.5  
mA  
V
-0.5 to 7  
-0.5 to 18  
100  
Supply Voltage, Output Voltage  
Output power dissipation  
VCC, VO  
PD  
V
mW  
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
ELECTRICAL CHARACTERISTICS (TA = 0 to 70°C unless otherwise specified.)  
INDIVIDUAL COMPONENT CHARACTERISTICS  
Parameter  
Test Conditions Symbol  
Device  
Min  
Typ**  
Max  
1.7  
Unit  
EMITTER  
TA =25°C)  
1.30  
VF  
All  
V
Input Forward Voltage  
Each Channel (IF = 1.6 mA)  
1.75  
(TA = 25°C, IR = 10 µA)  
Input Reverse Breakdown Voltage  
BVR  
All  
All  
5.0  
20  
V
Each Channel  
Temperature coefficient of forward voltage  
(IF = 1.6 mA) (#VF/#TA)  
-1.8  
mV/°C  
DETECTOR  
(IF = 0 mA, VO = VCC = 18 V)  
6N139  
0.01  
100  
µA  
Each Channel  
(IF = 0 mA, VO = VCC = 7 V)  
Each Channel  
IOH  
HCPL-2731  
6N138  
Logic high output current  
0.01  
0.4  
250  
1.5  
3
HCPL-2730  
6N138  
(IF = 1.6 mA, VO = Open)  
(VCC = 18 V)  
6N139  
Logic low supply  
Logic high supply  
ICCL  
mA  
µA  
(IF1 = IF2 = 1.6 mA, VCC = 18 V)  
(VO1 = VO2 = Open, VCC = 7 V)  
(IF = 0 mA, VO = Open)  
(VCC = 18 V)  
HCPL-2731  
HCPL-2730  
6N138  
1.3  
0.05  
0.1  
10  
20  
6N139  
ICCH  
(IF1 = IF2 = 0 mA, VCC = 18 V)  
(VO1 = VO2 = Open, VCC = 7 V)  
HCPL-2731  
HCPL-2730  
** All typicals at TA = 25°C  
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
TRANSFER CHARACTERISTICS (TA = 0 to 70°C Unless otherwise specified)  
Parameter  
COUPLED  
Test Conditions Symbol  
(IF = 0.5 mA, VO = 0.4 V, VCC = 4.5 V)  
Device  
6N139  
Min  
Typ**  
1100  
3500  
1300  
2500  
1300  
2500  
0.08  
Max  
Unit  
400  
%
Each Channel  
(IF = 1.6 mA, VO = 0.4 V, VCC = 4.5 V)  
Each Channel  
HCPL-2731  
6N139  
Current transfer ratio  
(Notes 1,2)  
CTR  
500  
300  
%
%
HCPL-2731  
6N138  
(IF = 1.6 mA, VO = 0.4 V, VCC = 4.5 V)  
Each Channel  
HCPL-2730  
6N139  
(IF = 0.5 mA, IO = 2 mA, VCC = 4.5 V)  
(IF = 1.6 mA, IO = 8 mA, VCC = 4.5 V)  
Each Channel  
0.4  
0.4  
6N139  
0.01  
0.13  
0.20  
0.10  
HCPL-2731  
6N139  
Logic low output voltage (IF = 5 mA, IO = 15 mA, VCC = 4.5 V)  
0.4  
0.4  
0.4  
output voltage  
(Note 2)  
Each Channel  
(IF = 12 mA, IO = 24 mA, VCC = 4.5 V)  
Each Channel  
VOL  
HCPL-2731  
6N139  
V
HCPL-2731  
6N138  
(IF = 1.6 mA, IO = 4.8 mA, VCC = 4.5 V)  
Each Channel  
HCPL-2730  
** All typicals at TA = 25°C  
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
(T = 0 to 70°C unless otherwise specified., VCC = 5 V)  
SWITCHING CHARACTERISTICS  
A
Parameter  
Test Conditions Symbol  
(RL = 4.7 k$, IF = 0.5 mA)  
Device  
Min  
Typ**  
Max  
Unit  
30  
6N139  
TA = 25°C  
(RL = 4.7 k$, IF = 0.5 mA)  
4
25  
120  
100  
2
HCPL-2731  
6N139  
Each Channel  
TA = 25°C  
(RL = 270 $, IF = 12 mA)  
TA = 25°C  
3
Propagation delay  
time to logic low  
(Note 2) (Fig. 22)  
µs  
0.2  
0.3  
1.5  
1
(RL = 270 $, IF = 12 mA)  
TPHL  
HCPL-2730  
HCPL-2731  
3
Each Channel  
TA = 25°C  
(RL = 2.2 k$, IF = 1.6 mA)  
TA = 25°C  
2
15  
10  
6N138  
(RL = 2.2 k$, IF = 1.6 mA)  
25  
20  
90  
60  
HCPL-2731  
HCPL-2730  
Each Channel  
TA = 25°C  
1
(RL = 4.7 k$, IF = 0.5 mA)  
Each Channel  
6N139  
HCPL-2731  
6N139  
(RL = 4.7 k$, IF = 0.5 mA) TA = 25°C  
Each Channel  
12  
22  
HCPL-2731  
(RL = 270 $, IF = 12 mA)  
TA = 25°C  
10  
7
6N139  
Propagation delay  
time to logic high  
(Note 2) (Fig. 22)  
1.3  
TPLH  
(RL = 270 $, IF = 12 mA) Each Channel  
TA = 25°C  
15  
10  
50  
35  
µs  
HCPL-2730  
HCPL-2731  
5
(RL = 2.2 k$, IF = 1.6 mA)  
Each Channel  
6N138  
HCPL-2730/1  
6N138  
(RL = 2.2 k$, IF = 1.6 mA) TA = 25°C  
Each Channel  
7
HCPL-2730/1  
6N138  
16  
Common mode  
transient  
(IF = 0 mA, %VCM% = 10 VP-P)  
TA = 25°C, (RL = 2.2 k$) (Note 3) (Fig. 23)  
6N139  
|CMH|  
|CML|  
1,000  
1,000  
10,000  
10,000  
V/µs  
V/µs  
immunity at  
logic high  
HCPL-2730  
HCPL-2731  
6N138  
Each Channel  
Common mode  
transient  
(IF = 1.6 mA, %VCM% = 10 VP-P, RL = 2.2 k$)  
TA = 25°C (Note 3) (Fig. 23)  
6N139  
immunity at  
logic low  
HCPL-2730  
HCPL-2731  
Each Channel  
** All typicals at TA = 25°C  
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
ISOLATION CHARACTERISTICS (TA = 0 to 70°C Unless otherwise specified)  
Characteristics  
Test Conditions  
(Relative humidity = 45%)  
(TA = 25°C, t = 5 s)  
(VI-O = 3000 VDC)  
Symbol  
Min  
Typ**  
Max  
Unit  
Input-output  
II-O  
1.0  
µA  
insulation leakage current  
(Note 8)  
(RH ! 50%, TA = 25°C)  
(Note 4) ( t = 1 min.)  
(Note 4) (VI-O = 500 VDC)  
(Note 4,5) (f = 1 MHz)  
Withstand insulation test voltage  
VISO  
2500  
VRMS  
Resistance (input to output)  
Capacitance (input to output)  
RI-O  
CI-O  
1012  
0.6  
$
pF  
Input-Input  
(RH ! 45%, VI-I = 500 VDC) (Note 6)  
t = 5 s, (HCPL-2730/2731 only)  
(VI-I = 500 VDC) (Note 6)  
(HCPL-2730/2731 only)  
II-I  
0.005  
1011  
µA  
$
Insulation leakage current  
Input-Input Resistance  
RI-I  
CI-I  
(f = 1 MHz) (Note 6)  
Input-Input Capacitance  
0.03  
pF  
(HCPL-2730/2731 only)  
** All typicals at TA = 25°C  
NOTES  
1. Current Transfer Ratio is defined as a ratio of output collector current, IO, to the forward LED input current, IF, times 100%.  
2. Pin 7 open. (6N138 and 6N139 only)  
3. Common mode transient immunity in logic high level is the maximum tolerable (positive) dVcm/dt on the leading edge of the  
common mode pulse signal, VCM, to assure that the output will remain in a logic high state (i.e., VO&2.0 V). Common mode  
transient immunity in logic low level is the maximum tolerable (negative) dVcm/dt on the trailing edge of the common mode pulse  
signal, VCM, to assure that the output will remain in a logic low state (i.e., VO'0.8 V).  
4. Device is considered a two terminal device: Pins 1, 2, 3 and 4 are shorted together and Pins 5, 6, 7 and 8 are shorted together.  
5. For dual channel devices, CI-O is measured by shorting pins 1 and 2 or pins 3 and 4 together and pins 5 through 8 shorted together.  
6. Measured between pins 1 and 2 shorted together, and pins 3 and 4 shorted together.  
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)  
Current Limiting Resistor Calculations  
R1 (Non-Invert) = VDD1 - VDF - VOL1  
IF  
R1 (Invert) = VDD1 - VOH1 - VDF  
IF  
R2 = VDD2 - = VOLX (@ IL - I2)  
IL  
INPUT  
OUTPUT  
74XX 74LXX 74SXX 74LSXX 74HXX  
CMOS CMOS  
@ 5 V @ 10 V  
R1 ($) R2 ($) R2 ($) R2 ($) R2 ($) R2 ($) R2 ($) R2 ($)  
CMOS NON-INV. 2000  
@ 5 V INV. 510  
CMOS NON-INV. 5100  
Where:  
VDD1 - Input Supply Voltage  
VDD2 - Output Supply Voltage  
VDF - Diode Forward Voltage  
VOL1 - Logic “0” Voltage of Driver  
VOH1 - Logic “1” Voltage of Driver  
IF - Diode Forward Current  
VOLX - Saturation Voltage of  
Output Transistor  
@ 10 V  
INV.  
NON-INV. 2200  
INV. 180  
NON-INV. 1800  
4700  
74XX  
1000  
2200  
750  
1000  
1000  
1000  
560  
74LXX  
74SXX  
74LSXX  
74HXX  
INV.  
NON-INV. 2000  
INV. 360  
NON-INV. 2000  
INV. 180  
NON-INV. 2000  
INV. 180  
100  
IL - Load Current Through  
Resistor R2  
I2 - Input Current of Output Gate  
Fig. 1 Resistor Values for Logic Interface  
VDD1  
VDD2  
VDD2  
1
2
3
8
1
2
3
4
8
7
6
5
R2  
R2  
IN  
7
6
5
OUT  
IN  
R1  
OUT  
R1  
4
Fig. 2 Non-Inverting Logic Interface  
Fig. 3 Inverting Logic Interface  
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
Fig. 4 LED Forward Current vs. Forward Voltage  
Fig. 5 LED Forward Voltage vs.Temperature  
1.5  
1.4  
1.3  
1.2  
1.1  
100  
I
= 1.6 mA  
F
10  
T
= 85˚C  
A
1
T
= 70˚C  
A
0.1  
0.01  
T
= 25˚C  
A
T
= -40˚C  
1.4  
A
T
= 0˚C  
1.2  
A
0.001  
1.0  
-40  
-20  
0
20  
40  
60  
80  
100  
1.1  
1.3  
1.5  
1.6  
TEMPERATURE - T (˚C)  
FORWARD VOLTAGE - V (V)  
A
F
Fig. 6 Non-saturated Rise and Fall Times vs.  
Load Resistance (6N138 / 6N139 Only)  
Fig. 7 Non-saturated Rise and Fall Times vs.  
Load Resistance (HCPL-2730 / HCPL-2731 Only)  
100  
10  
1
T
= 25˚C  
A
T
= 25˚C  
A
t
t
f
t
f
10  
r
t
r
1
0.1  
1
10  
I
ADJUSTED FOR V = 2 V  
OL  
F
0.1  
1
10  
R
L
- LOAD RESISTANCE (k$)  
R
L
- LOAD RESISTANCE (k$)  
Fig. 8 Current Transfer Ratio vs. Forward Current  
(6N138 / 6N139 Only)  
Fig. 9 Current Transfer Ratio vs. Forward Current  
(HCPL-2730 / HCPL-2731 Only)  
5000  
4000  
3000  
2000  
1000  
0
V
V
= 5 V  
CC  
= 0.4 V  
O
V
V
= 5 V  
CC  
= 0.4 V  
1600  
1200  
800  
400  
0
O
T
= 70˚C  
= 85˚C  
= 25˚C  
A
T
A
T
A
T
= 85˚C  
A
T
= 0˚C  
A
T
= -40˚C  
A
T
= 70˚C  
A
T
= 25˚C  
A
T
= 0˚C  
A
T
= -40˚C  
A
0.01  
0.1  
1
10  
I
- FORWARD CURRENT (mA)  
F
0.1  
1
10  
100  
I
- FORWARD CURRENT - mA  
F
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
Fig. 10 Output Current vs Output Voltage  
(6N138 / 6N139 Only)  
Fig. 11 Output Current vs Output Voltage  
(HCPL-2730 / HCPL-2731 Only)  
120  
100  
80  
60  
50  
40  
30  
20  
10  
0
I
= 5.0 mA  
F
5 mA  
V
= 5V  
4.5 mA  
4 mA  
CC  
= 25˚C  
T
V
= 25˚C  
A
T
A
I
= 4.5 mA  
= 5.0 V  
F
CC  
3.5 mA  
I
= 4.0 mA  
= 3.5 mA  
F
3 mA  
I
F
2.5 mA  
I
I
= 3.0 mA  
= 2.5 mA  
F
F
2 mA  
I
I
I
= 2.0 mA  
= 1.5 mA  
= 1.0 mA  
F
F
F
60  
1.5 mA  
40  
1 mA  
20  
I
= 0.5 mA  
F
0.0  
0.2  
0.4  
0.6  
0.8  
1.0  
1.2  
1.4  
1.6  
1.8  
2.0  
0
1
2
V
-OUTPUT VOLTAGE - V  
O
V
- OUTPUT VOLTAGE (V)  
O
Fig. 13 Output Current vs  
Input Diode Forward Current  
(HCPL-2730 / HCPL-2731 Only)  
Fig. 12 Output Current vs. Input Diode Forward Current  
(6N138 / 6N139 Only)  
100  
10  
1
100  
V
V
= 5.0 V  
= 0.4 V  
CC  
O
T
= 85˚C  
A
V
V
= 5 V  
= 0.4 V  
CC  
O
10  
T
= 25˚C  
A
1
T
= 85˚C  
A
T
= -40˚C  
A
T
= 70˚C  
A
0
T
= 25˚C  
A
T
= 0˚C  
A
T
= -40˚C  
0.1  
A
0
0.01  
0.1  
1
10  
100  
0.1  
1
10  
I
- INPUT DIODE FORWARD CURRENT - mA  
I
- INPUT DIODE FORWARD CURRENT (mA)  
F
F
Fig. 14 Logic Low Supply Current vs.  
Input Diode Forward Current  
(6N138 / 6N139 Only)  
Fig. 15 Logic Low Supply Current vs.  
Input Diode Forward Current  
(HCPL-2730 / HCPL-2731 Only)  
4.0  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0.0  
100  
10  
1
T
= 25˚C  
A
HCPL-2731  
= 18 V  
V
CC  
V
= 5 V  
CC  
HCPL-2730  
HCPL-2731  
V
= 7 V  
CC  
V
= 18 V  
CC  
0.1  
0.1  
0
2
4
6
8
10  
12  
14  
16  
1
10  
100  
I
- FORWARD CURRENT (mA)  
F
I
- INPUT DIODE FORWARD CURRENT - mA  
F
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
Fig. 16 Propagation Delay vs. Input Diode Forward Current  
(6N138 / 6N139 Only)  
Fig. 17 Propagation Delay vs. Input Diode Forward Current  
(HCPL-2730 / HCPL-2731 Only)  
70  
60  
50  
40  
30  
20  
10  
0
70  
60  
50  
40  
30  
20  
10  
0
V
= 5 V  
V
= 5 V  
CC  
= 25˚C  
CC  
T = 25˚C  
A
T
A
(t  
) R = 2.2 kΩ or 4.7 kΩ  
PHL  
(t  
) R = 2.2 kΩ or 4.7 kΩ  
PHL  
L
L
(t  
) R = 4.7 kΩ  
PLH  
L
(t  
) R = 4.7 kΩ  
PLH  
L
(t  
) R = 2.2 kΩ  
L
PLH  
(t  
) R = 2.2 kΩ  
PLH  
L
0
2
4
6
8
10  
0
1
2
3
4
5
6
7
8
9
10  
I
- INPUT DIODE FORWARD CURRENT - mA  
I - INPUT DIODE FORWARD CURRENT - mA  
F
F
Fig. 19 Propagation Delay to Logic Low vs. Pulse Period  
(HCPL-2730 / HCPL-2731 Only)  
Fig. 18 Propagation Delay to Logic Low vs. Pulse Period  
(6N138 / 6N139 Only)  
100  
100  
6N139  
I
= 0.5 mA  
F
R
L
= 4.7 kΩ  
HCPL-2731  
= 0.5 mA  
I
F
10  
R
L
= 4.7 kΩ  
10  
6N138  
= 1.6 mA  
I
F
1
R
L
= 2.2 kΩ  
HCPL-2730  
HCPL-2731  
1
I
=1.6 mA  
F
R
L
= 2.2kΩ  
T
= 25˚C  
A
0.1  
T
= 25˚C  
A
0.01  
0.1  
1
10  
0.1  
0.01  
T - INPUT PULSE PERIOD - ms  
0.1  
1
10  
T - INPUT PULSE PERIOD - ms  
Fig. 20 Propagation Delay vs.Temperature  
(6N138 / 6N139 Only)  
Fig. 21 Propagation Delay vs.Temperature  
(HCPL-2730 / HCPL-2731 Only)  
50  
40  
30  
20  
10  
0
50  
HCPL-2730 : I = 1.6 mA, R = 2.2 k  
HCPL-2730 : I = 1.6 mA, R = 2.2 k  
F
L
F
L
HCPL-2731 : I = 0.5 mA, R = 4.7 k  
HCPL-2731 : I = 0.5 mA, R = 4.7 k  
F
L
F
L
40  
30  
20  
10  
0
t
(HCPL-2731)  
t
(HCPL-2731)  
PLH  
PLH  
t
(HCPL-2730)  
t
(HCPL-2730)  
PLH  
PLH  
t
(HCPL-2731)  
t
(HCPL-2731)  
PHL  
PHL  
t
(HCPL-2730)  
t
(HCPL-2730)  
PHL  
PHL  
0
10  
20  
30  
40  
50  
60  
70  
80  
0
10  
20  
30  
40  
50  
60  
70  
80  
T
- TEMPERATURE (˚C)  
T
- TEMPERATURE (˚C)  
A
A
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
Noise  
Pulse  
Noise  
Shield  
+
I
F
Shield  
VCC  
V
CC  
Generator  
tr = 5ns  
+5 V  
+5 V  
0.1 µF  
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
Pulse  
Generator  
tr = 5ns  
ZO = 50  
10% D.C.  
I/ f< 100  
ZO = 50  
$
VF1  
RL  
IF  
+
VB  
V01  
-
10% DUTY CYCLE  
I/f < 100 µS  
VO  
RL  
$
VF  
-
(
s
C
L
= 15 µF*  
VO  
V02  
VO  
-
I
F
VF2  
0.1 µF  
MONITOR  
IF Monitor  
Rm  
GND  
Rm  
+
C
L = 15 µF*  
GND  
Test Circuit for 6N138, 6N139  
Test Circuit for HCPL-2730 and HCPL-2731  
IF  
0
5 V  
VO  
1.5 V  
1.5 V  
VOL  
TPHL  
TPLH  
Fig. 22 Switching Time Test Circuit  
*Includes Probe and Fixture Capacitance  
IF  
Noise  
Shield  
Noise  
Shield  
VCC  
VCC  
+
+5 V  
+5 V  
VO  
1
8
7
6
5
1
2
3
4
8
7
6
5
IF  
V
F1  
RL  
+
2
VB  
V01  
-
RL  
A
VF  
-
0.1 µF  
A
B
VO  
V02  
-
VO  
3
4
B
VFF  
V
F2  
0.1 µF  
VFF  
+
GND  
GND  
-
VCM  
+
-
VCM  
-
+
Pulse Gen  
Pulse Gen  
Test Circuit for 6N138 and 6N139  
Test Circuit for HCPL-2730 and HCPL-2731  
VCM 10 V  
0 V  
90% 90%  
10%  
tr  
10%  
tf  
VO  
5 V  
Switch at A : I F = 0 mA  
VO  
VOL  
Switch at B : I F = 1.6 mA  
Fig. 23 Common Mode Immunity Test Circuit  
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
Package Dimensions (Through Hole)  
Package Dimensions (Surface Mount)  
0.390 (9.91)  
0.370 (9.40)  
PIN 1  
ID.  
PIN 1  
ID.  
4
3
2
1
4
5
3
6
2
7
1
8
0.270 (6.86)  
0.250 (6.35)  
0.270 (6.86)  
0.250 (6.35)  
0.390 (9.91)  
0.370 (9.40)  
5
6
7
8
0.070 (1.78)  
0.045 (1.14)  
0.300 (7.62)  
TYP  
0.070 (1.78)  
0.045 (1.14)  
0.200 (5.08)  
0.115 (2.92)  
0.020 (0.51)  
MIN  
0.020 (0.51) MIN  
0.016 (0.41)  
0.008 (0.20)  
0.154 (3.90)  
0.120 (3.05)  
0.045 [1.14]  
0.022 (0.56)  
0.016 (0.41)  
0.022 (0.56)  
0.016 (0.41)  
15° MAX  
0.016 (0.40)  
0.008 (0.20)  
0.100 (2.54) TYP  
0.315 (8.00)  
MIN  
0.300 (7.62)  
TYP  
0.100 (2.54)  
TYP  
0.405 (10.30)  
MIN  
Lead Coplanarity : 0.004 (0.10) MAX  
Package Dimensions (0.4”Lead Spacing)  
4
3
2
1
PIN 1  
ID.  
0.270 (6.86)  
0.250 (6.35)  
5
6
7
8
0.390 (9.91)  
0.370 (9.40)  
0.070 (1.78)  
0.045 (1.14)  
0.200 (5.08)  
0.115 (2.92)  
NOTE  
All dimensions are in inches (millimeters)  
0.004 (0.10) MIN  
0.154 (3.90)  
0.120 (3.05)  
0.022 (0.56)  
0.016 (0.41)  
0° to15°  
0.016 (0.40)  
0.008 (0.20)  
0.100 (2.54) TYP  
www.qtopto.com  
0.400 (10.16)  
TYP  
Call QT Optoelectronics for more information or the phone number of your nearest distributor.  
United States 800-533-6786 • France 33 [0] 1.45.18.78.78 • Germany 49 [0] 89/96.30.51 • United Kingdom 44 [0] 1296 394499 • Asia/Pacific 603-7352417  
12/27/99  
200023A  
LOW INPUT CURRENT  
HIGH GAIN SPLIT  
DARLINGTON OPTOCOUPLERS  
SINGLE-CHANNEL  
6N138  
DUAL-CHANNEL  
HCPL-2730  
6N139  
HCPL-2731  
ORDERING INFORMATION  
Order  
Entry  
Option  
Identifier  
Description  
R2  
S
.R2  
.S  
Opto Plus Reliability Conditioning  
Surface Mount Lead Bend  
Surface Mount; Tape and reel  
0.4” Lead Spacing  
SD  
W
.SD  
.W  
QT Carrier Tape Specifications (“D” Taping Orientation)  
12.0 ± 0.1  
4.0 ± 0.1  
4.90 ± 0.20  
Ø1.55 ± 0.05  
0.30 ± 0.05  
4.0 ± 0.1  
1.75 ± 0.10  
7.5 ± 0.1  
16.0 ± 0.3  
13.2 ± 0.2  
10.30 ± 0.20  
Ø1.6 ± 0.1  
10.30 ± 0.20  
User Direction of Feed  
0.1 MAX  
Corporate Headquarters  
North American Sales  
QT Optoelectronics  
16775 Addison Rd.,Suite 200  
Addison, TX 75001  
European Sales  
Quality Technologies Deutschland GmbH  
Max-Huber-Strasse 8  
QT Optoelectronics  
610 North Mary Avenue  
Sunnyvale, CA 94086  
(408) 720-1440 Phone  
(408) 720-0848 Fax  
D-85737 Ismaning, Germany  
49 [0] 89/96.30.51 Phone  
49 [0] 89/96.54.74 Fax  
(972) 447-1300 Phone  
(972) 447-0784 Fax  
European Sales  
QT Optoelectronics  
“Le Levant”  
Asia/Pacific Sales  
QT Optoelectronics  
B613, 6th Floor  
European Sales  
Quality Technologies (U.K) Ltd.  
10, Prebendal Court, Oxford Road  
Aylesbury, Buckinghamshire  
HP19-3EY United Kingdom  
44 [0] 1296/30.44.99 Phone  
44 [0] 1296/39.24.32 Fax  
2, rue du Nouveau Bercy  
F-94277-CHARENTON-LE PONT Cedex  
FRANCE  
East Wing, Wisma Tractors  
Jalan SS16/1, Subang Jaya  
47500 Petaling Jaya  
Selangor Darul Eshan, Malaysia  
603/735-2417 Phone  
603/736-3382 Fax  
33 [0] 1.45.18.78.78 Phone  
33 [0] 1.43.75.77.57 Fax  
www.qtopto.com  
Call QT Optoelectronics for more information or the phone number of your nearest distributor.  
United States 800-533-6786 • France 33 [0] 1.45.18.78.78 • Germany 49 [0] 89/96.30.51 • United Kingdom 44 [0] 1296 394499 • Asia/Pacific 603-7352417  
12/27/99  
200023A  

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