H
High CMR, High Speed TTL
Compatible Optocouplers
Technical Data
6N137
HCNW137
HCNW2601
HCNW2611
HCPL-0600
HCPL-0601
HCPL-0611
HCPL-0630
HCPL-0631
HCPL-0661
HCPL-2601
HCPL-2611
HCPL-2630
HCPL-2631
HCPL-4661
• 5 kV/
µ
s Minimum Common
Mode Rejection (CMR) at
V
CM
= 50 V for HCPL-X601/
X631, HCNW2601 and
10 kV/
µ
s Minimum CMR at
V
CM
= 1000 V for HCPL-
X611/X661, HCNW2611
• High Speed:
10 MBd Typical
• LSTTL/TTL Compatible
• Low Input Current
Capability: 5 mA
• Guaranteed ac and dc
Performance over Temper-
ature:
-40°C to +85°C
• Available in 8-Pin DIP,
SOIC-8, Widebody Packages
• Strobable Output (Single
Channel Products Only)
• Safety Approval
UL Recognized - 2500 V rms
for 1 minute and 5000 V rms*
for 1 minute per UL1577
CSA Approved
VDE 0884 Approved with
V
IORM
= 630 V
peak
for
HCPL-2611 Option 060 and
V
IORM
= 1414 V
peak
for
HCNW137/26X1
BSI Certified
(HCNW137/26X1 Only)
• MIL-STD-1772 Version
Available (HCPL-56XX/
66XX)
Features
Applications
• Isolated Line Receiver
• Computer-Peripheral
Interfaces
• Microprocessor System
Interfaces
• Digital Isolation for A/D,
D/A Conversion
• Switching Power Supply
• Instrument Input/Output
Isolation
• Ground Loop Elimination
• Pulse Transformer
Replacement
• Power Transistor Isolation
in Motor Drives
• Isolation of High Speed
Logic Systems
Description
The 6N137, HCPL-26XX/06XX/
4661, HCNW137/26X1 are
optically coupled gates that
combine a GaAsP light emitting
diode and an integrated high gain
photo detector. An enable input
allows the detector to be strobed.
The output of the detector IC is
Functional Diagram
6N137, HCPL-2601/2611
HCPL-0600/0601/0611
HCNW137/2601/2611
NC
ANODE
CATHODE
NC
1
2
3
4
SHIELD
8
7
6
5
V
CC
V
E
V
O
GND
ANODE
1
CATHODE
1
CATHODE
2
ANODE
2
HCPL-2630/2631/4661
HCPL-0630/0631/0661
1
2
3
4
SHIELD
8
7
6
5
V
CC
V
O1
V
O2
GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
ON
OFF
ON
OFF
ON
OFF
ENABLE
H
H
L
L
NC
NC
OUTPUT
L
H
H
H
L
H
TRUTH TABLE
(POSITIVE LOGIC)
LED
ON
OFF
OUTPUT
L
H
*5000 V rms/1 Minute rating is for HCNW137/26X1 and Option 020 (6N137, HCPL-2601/11/30/31, HCPL-4661) products only.
A 0.1
µ
F bypass capacitor must be connected between pins 5 and 8.
CAUTION: It is advised that normal static precautions be taken in handling and assembly of this
component to prevent damage and/or degradation which may be induced by ESD.
1-146
5965-3594E
an open collector Schottky-
clamped transistor. The internal
shield provides a guaranteed
common mode transient
immunity specification of 5,000
V/µs for the HCPL-X601/X631
and HCNW2601, and 10,000 V/µs
for the HCPL-X611/X661 and
HCNW2611.
This unique design provides
maximum ac and dc circuit
isolation while achieving TTL
compatibility. The optocoupler ac
and dc operational parameters
are guaranteed from -40°C to
+85°C allowing troublefree
system performance.
The 6N137, HCPL-26XX, HCPL-
06XX, HCPL-4661, HCNW137,
and HCNW26X1 are suitable for
high speed logic interfacing,
input/output buffering, as line
receivers in environments that
conventional line receivers
cannot tolerate and are recom-
mended for use in extremely high
ground or induced noise
environments.
Selection Guide
Minimum CMR
Input
On-
Current Output
(mA)
Enable
5
YES
NO
5,000
10,000
1,000
3, 500
1,000
1,000
[2]
1,000
50
1,000
50
300
50
1,000
50
12.5
3
YES
NO
YES
NO
YES
YES
YES
NO
YES
NO
[3]
8-Pin DIP (300 Mil)
Single
Channel
Package
6N137
HCPL-2630
HCPL-2601
HCPL-2631
HCPL-2611
HCPL-4661
HCPL-2602
[1]
HCPL-2612
[1]
HCPL-261A
[1]
HCPL-263A
[1]
HCPL-261N
[1]
HCPL-263N
[1]
Dual
Channel
Package
Small-Outline SO-8
Single
Channel
Package
HCPL-0600
HCPL-0630
HCPL-0601
HCPL-0631
HCPL-0611
HCPL-0661
Dual
Channel
Package
Widebody
(400 Mil)
Single
Channel
Package
HCNW137
HCNW2601
HCNW2611
dV/dt
(V/
µ
s)
NA
V
CM
(V)
NA
Hermetic
Single
and Dual
Channel
Packages
HCPL-061A
[1]
HCPL-063A
[1]
HCPL-061N
[1]
HCPL-063N
[1]
HCPL-193X
[1]
HCPL-56XX
[1]
HCPL-66XX
[1]
Notes:
1. Technical data are on separate HP publications.
2. 15 kV/µs with V
CM
= 1 kV can be achieved using HP application circuit.
3. Enable is available for single channel products only, except for HCPL-193X devices.
1-147
OPTOCOUPLERS
Ordering Information
Specify Part Number followed by Option Number (if desired).
Example:
HCPL-2611#XXX
020 = 5000 V rms/1 minute UL Rating Option*
060 = VDE 0884 V
IORM
= 630 Vpeak Option**
300 = Gull Wing Surface Mount Option†
500 = Tape and Reel Packaging Option
Option data sheets available. Contact Hewlett-Packard sales representative or authorized distributor for
information.
*For 6N137, HCPL-2601/11/30/31 and HCPL-4661 (8-pin DIP products) only.
**For HCPL-2611 only. Combination of Option 020 and Option 060 is not available.
†Gull wing surface mount option applies to through hole parts only.
Schematic
6N137, HCPL-2601/2611
HCPL-0600/0601/0611
HCNW137, HCNW2601/2611
HCPL-2630/2631/4661
HCPL-0630/0631/0661
I
CC
I
CC
8
I
O
6
I
F
2+
1
V
CC
V
O
I
F1
8
I
O1
7
V
CC
V
O1
+
V
F1
–
2
V
F
–
3
SHIELD
I
E
5
7
V
E
USE OF A 0.1 µF BYPASS CAPACITOR CONNECTED
BETWEEN PINS 5 AND 8 IS RECOMMENDED (SEE NOTE 5).
GND
SHIELD
3
–
V
F2
+
4
SHIELD
5
GND
I
F2
I
O2
6
V
O2
1-148
Package Outline Drawings
8-pin DIP Package** (6N137, HCPL-2601/11/30/31, HCPL-4661)
9.65 ± 0.25
(0.380 ± 0.010)
TYPE NUMBER
8
7
6
5
7.62 ± 0.25
(0.300 ± 0.010)
6.35 ± 0.25
(0.250 ± 0.010)
OPTION CODE*
DATE CODE
HP XXXXZ
YYWW RU
1
1.19 (0.047) MAX.
2
3
4
UL
RECOGNITION
1.78 (0.070) MAX.
+ 0.076
0.254 - 0.051
+ 0.003)
(0.010 - 0.002)
5° TYP.
4.70 (0.185) MAX.
0.51 (0.020) MIN.
2.92 (0.115) MIN.
1.080 ± 0.320
(0.043 ± 0.013)
0.65 (0.025) MAX.
2.54 ± 0.25
(0.100 ± 0.010)
DIMENSIONS IN MILLIMETERS AND (INCHES).
*MARKING CODE LETTER FOR OPTION NUMBERS
"L" = OPTION 020
"V" = OPTION 060
OPTION NUMBERS 300 AND 500 NOT MARKED.
**JEDEC Registered Data (for 6N137 only).
8-pin DIP Package with Gull Wing Surface Mount Option 300
(6N137, HCPL-2601/11/30/31, HCPL-4661)
PAD LOCATION (FOR REFERENCE ONLY)
9.65 ± 0.25
(0.380 ± 0.010)
8
7
6
5
1.016 (0.040)
1.194 (0.047)
4.826 TYP.
(0.190)
6.350 ± 0.25
(0.250 ± 0.010)
9.398 (0.370)
9.906 (0.390)
1
2
3
4
1.194 (0.047)
1.778 (0.070)
1.780
(0.070)
MAX.
9.65 ± 0.25
(0.380 ± 0.010)
7.62 ± 0.25
(0.300 ± 0.010)
0.381 (0.015)
0.635 (0.025)
1.19
(0.047)
MAX.
4.19 MAX.
(0.165)
+ 0.076
0.254 - 0.051
+ 0.003)
(0.010 - 0.002)
1.080 ± 0.320
(0.043 ± 0.013)
0.635 ± 0.130
2.54
(0.025 ± 0.005)
(0.100)
BSC
DIMENSIONS IN MILLIMETERS (INCHES).
LEAD COPLANARITY = 0.10 mm (0.004 INCHES).
0.635 ± 0.25
(0.025 ± 0.010)
12° NOM.
1-149
OPTOCOUPLERS
Small-Outline SO-8 Package (HCPL-0600/01/11/30/31/61)
8
7
6
5
3.937 ± 0.127
(0.155 ± 0.005)
XXX
YWW
5.842 ± 0.203
(0.236 ± 0.008)
TYPE NUMBER
(LAST 3 DIGITS)
DATE CODE
4
1
2
3
0.381 ± 0.076
(0.016 ± 0.003)
1.270 BSG
(0.050)
7°
0.432
(0.017)
5.080 ± 0.127
(0.200 ± 0.005)
45° X
3.175 ± 0.127
(0.125 ± 0.005)
1.524
(0.060)
0.152 ± 0.051
(0.006 ± 0.002)
0.228 ± 0.025
(0.009 ± 0.001)
DIMENSIONS IN MILLIMETERS (INCHES).
LEAD COPLANARITY = 0.10 mm (0.004 INCHES).
0.305 MIN.
(0.012)
8-Pin Widebody DIP Package (HCNW137, HCNW2601/11)
11.15 ± 0.15
(0.442 ± 0.006)
8
7
6
5
11.00 MAX.
(0.433)
9.00 ± 0.15
(0.354 ± 0.006)
TYPE NUMBER
DATE CODE
HP
HCNWXXXX
YYWW
1
2
3
4
1.55
(0.061)
MAX.
10.16 (0.400)
TYP.
7° TYP.
+ 0.076
0.254 - 0.0051
+ 0.003)
(0.010 - 0.002)
5.10 MAX.
(0.201)
3.10 (0.122)
3.90 (0.154)
2.54 (0.100)
TYP.
1.78 ± 0.15
(0.070 ± 0.006)
0.40 (0.016)
0.56 (0.022)
0.51 (0.021) MIN.
DIMENSIONS IN MILLIMETERS (INCHES).
1-150
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