Datasheet HCPL 2631 Datasheet

High CMR, High Speed TTL

H

Compatible Optocouplers

Technical Data

Features

• 5 kV/µs Minimum Common

Mode Rejection (CMR) at
VCM= 50 V for HCPL-X601/
X631, HCNW2601 and
10 kV/µs Minimum CMR at
VCM = 1000 V for HCPL­X611/X661, HCNW2611

• High Speed: 10 MBd Typical

• LSTTL/TTL Compatible

• Low Input Current
Capability: 5 mA

• Guaranteed ac and dc
Performance over Temper­ature: -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

= 630 V peak for

IORM

HCPL-2611 Option 060 and

V

= 1414 V peak for

IORM

HCNW137/26X1
BSI Certified

(HCNW137/26X1 Only)

• MIL-STD-1772 Version
Available (HCPL-56XX/
66XX)

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

Functional Diagram

6N137, HCPL-2601/2611

HCPL-0600/0601/0611

HCNW137/2601/2611

1

NC

ANODE

CATHODE

2

3

4

NC

TRUTH TABLE

(POSITIVE LOGIC)

ENABLE

LED
ON

OFF
ON
OFF
ON
OFF

6N137
HCNW137
HCNW2601
HCNW2611
HCPL-0600
HCPL-0601
HCPL-0611
HCPL-0630

• 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

HCPL-2630/2631/4661
HCPL-0630/0631/0661

V

8

CC

V

7

E

V

6

O

GND

SHIELD SHIELD

H
H
L

L
NC
NC

5

OUTPUT

L
H
H
H
L
H

ANODE

CATHODE

CATHODE

ANODE

1

1

2

1

3

2

4

2

TRUTH TABLE

(POSITIVE LOGIC)

LED
ON

OFF

OUTPUT

HCPL-0631
HCPL-0661
HCPL-2601
HCPL-2611
HCPL-2630
HCPL-2631
HCPL-4661

V

8

CC

V

7

O1

V

6

O2

GND

5

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 µF 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 Schottky­clamped 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, HCPL­06XX, 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 recom­mended for use in extremely high
ground or induced noise
environments.

Selection Guide

Minimum CMR 8-Pin DIP (300 Mil) Small-Outline SO-8 (400 Mil) Hermetic

Input Single

dV/dt V

(V/µs) (V) (mA) Enable Package Package Package Package Package Packages

NA NA 5 YES 6N137 HCPL-0600 HCNW137

5,000 50 YES HCPL-2601 HCPL-0601 HCNW2601

10,000 1,000 YES HCPL-2611 HCPL-0611 HCNW2611

1,000 50 YES HCPL-2602

3, 500 300 YES HCPL-2612

1,000 50 3 YES HCPL-261A

[2]

1,000

1,000 50 12.5

1,000 YES HCPL-261N

On- Single Dual Single Dual Single and Dual

Current Output Channel Channel Channel Channel Channel Channel

CM

NO HCPL-2630 HCPL-0630

NO HCPL-2631 HCPL-0631

NO HCPL-4661 HCPL-0661

[1]

[1]

[1]

NO HCPL-263A

[1]

NO HCPL-263N

[3]

HCPL-061A

[1]

HCPL-061N

[1]

[1]

HCPL-063A

[1]

HCPL-063N

Widebody

[1]

[1]

HCPL-193X
HCPL-56XX
HCPL-66XX

[1]
[1]
[1]

Notes:

1. Technical data are on separate HP publications.

2. 15 kV/µs with VCM = 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

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

= 630 Vpeak Option**

IORM

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

HCPL-2630/2631/4661

6N137, HCPL-2601/2611

HCPL-0600/0601/0611

I

F

2+

V

F

–
3

USE OF A 0.1 µF BYPASS CAPACITOR CONNECTED
BETWEEN PINS 5 AND 8 IS RECOMMENDED (SEE NOTE 5).

HCNW137, HCNW2601/2611

SHIELD

I

7

E

V

E

1

I

CC

V

CC

8

I

O

V

O

6

GND

5

I

F1

+

V

F1

–
2

3

I

F2

–

V

F2

+
4

HCPL-0630/0631/0661

SHIELD

SHIELD

I

CC

I

O1

I

O2

8

7

6

5

V

CC

V

O1

V

O2

GND

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

1.19 (0.047) MAX.

1.080 ± 0.320

(0.043 ± 0.013)

HP XXXXZ

YYWW

5678

OPTION CODE*
DATE CODE

UR

UL
RECOGNITION

4321

1.78 (0.070) MAX.

4.70 (0.185) MAX.

2.92 (0.115) MIN.

0.65 (0.025) MAX.

2.54 ± 0.25

(0.100 ± 0.010)

0.51 (0.020) MIN.

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)

7.62 ± 0.25

(0.300 ± 0.010)

6.35 ± 0.25

(0.250 ± 0.010)

5° TYP.

0.254

(0.010

+ 0.076

- 0.051

+ 0.003)

- 0.002)

1.19

(0.047)

MAX.

1.080 ± 0.320

(0.043 ± 0.013)

9.65 ± 0.25

(0.380 ± 0.010)

6

7

8

1

2

2.54

(0.100)

BSC
DIMENSIONS IN MILLIMETERS (INCHES).
LEAD COPLANARITY = 0.10 mm (0.004 INCHES).

5

6.350 ± 0.25

(0.250 ± 0.010)

3

4

1.780

(0.070)

MAX.

4.19

MAX.

(0.165)

0.635 ± 0.130

(0.025 ± 0.005)

PAD LOCATION (FOR REFERENCE ONLY)

1.016 (0.040)

1.194 (0.047)

4.826

TYP.

(0.190)



0.381 (0.015)

1.194 (0.047)

1.778 (0.070)

9.65 ± 0.25

(0.380 ± 0.010)

7.62 ± 0.25

(0.300 ± 0.010)

0.635 ± 0.25

(0.025 ± 0.010)

0.635 (0.025)

0.254

(0.010

12° NOM.

9.398 (0.370)

9.906 (0.390)

+ 0.076

- 0.051

+ 0.003)

- 0.002)

1-149

Small-Outline SO-8 Package (HCPL-0600/01/11/30/31/61)

8765

3.937 ± 0.127

(0.155 ± 0.005)

0.381 ± 0.076

(0.016 ± 0.003)

3.175 ± 0.127

(0.125 ± 0.005)

DIMENSIONS IN MILLIMETERS (INCHES).
LEAD COPLANARITY = 0.10 mm (0.004 INCHES).

XXX

YWW

5.080 ± 0.127

(0.200 ± 0.005)

4321

1.270

(0.050)

5.842 ± 0.203

(0.236 ± 0.008)

TYPE NUMBER
(LAST 3 DIGITS)

DATE CODE

BSG

1.524

(0.060)

7°

(0.012)

8-Pin Widebody DIP Package (HCNW137, HCNW2601/11)

0.305

45° X

0.152 ± 0.051

(0.006 ± 0.002)

MIN.

0.432

(0.017)

0.228 ± 0.025

(0.009 ± 0.001)

2.54 (0.100)
TYP.

1.78 ± 0.15

(0.070 ± 0.006)

11.15 ± 0.15

(0.442 ± 0.006)

7

8

HCNWXXXX

YYWW

1

2

6

HP 

3

11.00

MAX.

(0.433)

5

TYPE NUMBER
DATE CODE



4

1.55

(0.061)

MAX.

3.10 (0.122)

3.90 (0.154)

0.40 (0.016)

0.56 (0.022)

0.51 (0.021) MIN.

9.00 ± 0.15

(0.354 ± 0.006)

10.16 (0.400)
TYP.

7° TYP.

5.10

MAX.

(0.201)

DIMENSIONS IN MILLIMETERS (INCHES).

0.254

(0.010

+ 0.076

- 0.0051
+ 0.003)

- 0.002)

1-150

8-Pin Widebody DIP Package with Gull Wing Surface Mount Option 300 (HCNW137, HCNW2601/11)

11.15 ± 0.15

(0.442 ± 0.006)

7

8

1

2

6

5

9.00 ± 0.15

(0.354 ± 0.006)

3

4

PAD LOCATION (FOR REFERENCE ONLY)

6.15

(0.242)



TYP.

12.30 ± 0.30

(0.484 ± 0.012)

1.3

(0.051)

12.30 ± 0.30

(0.484 ± 0.012)

11.00

MAX.

(0.433)

1.00 ± 0.15

(0.039 ± 0.006)

1.78 ± 0.15

(0.070 ± 0.006)

1.55

(0.061)

MAX.

4.00

MAX.

(0.158)

2.54

(0.100)

BSC

DIMENSIONS IN MILLIMETERS (INCHES).

LEAD COPLANARITY = 0.10 mm (0.004 INCHES).

0.75 ± 0.25

(0.030 ± 0.010)

Solder Reflow Temperature Profile (HCPL-06XX and Gull Wing Surface Mount Option 300 Parts)

260
240
220
200
180
160
140
120
100

80
60

TEMPERATURE – °C

40
20

0

∆T = 115°C, 0.3°C/SEC

0

123456789101112

∆T = 100°C, 1.5°C/SEC

TIME – MINUTES

∆T = 145°C, 1°C/SEC

0.9

(0.035)

7° NOM.

0.254

(0.010

+ 0.076

- 0.0051
+ 0.003)

- 0.002)

Note: Use of nonchlorine activated fluxes is highly recommended.

1-151

Regulatory Information

The 6N137, HCPL-26XX/06XX/
46XX, and HCNW137/26XX have
been approved by the following
organizations:

UL

Recognized under UL 1577,
Component Recognition
Program, File E55361.

CSA

Approved under CSA Component
Acceptance Notice #5, File CA

88324.

VDE

Approved according to VDE
0884/06.92. (HCPL-2611 Option
060 and HCNW137/26X1 only)

BSI

Certification according to
BS415:1994
(BS EN60065:1994),
BS7002:1992
(BS EN60950:1992) and
EN41003:1993 for Class II
applications. (HCNW137/26X1
only)

Insulation and Safety Related Specifications

8-pin DIP Widebody

(300 Mil) SO-8 (400 Mil)

Parameter Symbol Value Value Value Units Conditions

Minimum External L(101) 7.1 4.9 9.6 mm Measured from input terminals
Air Gap (External to output terminals, shortest
Clearance) distance through air.

Minimum External L(102) 7.4 4.8 10.0 mm Measured from input terminals
Tracking (External to output terminals, shortest
Creepage) distance path along body.

Minimum Internal 0.08 0.08 1.0 mm Through insulation distance,
Plastic Gap conductor to conductor, usually
(Internal Clearance) the direct distance between the

photoemitter and photodetector
inside the optocoupler cavity.

Minimum Internal NA NA 4.0 mm Measured from input terminals
Tracking (Internal to output terminals, along
Creepage) internal cavity.

Tracking Resistance CTI 200 200 200 Volts DIN IEC 112/VDE 0303 Part 1
(Comparative
Tracking Index)

Isolation Group IIIa IIIa IIIa Material Group

(DIN VDE 0110, 1/89, Table 1)

Option 300 - surface mount classification is Class A in accordance with CECC 00802.

1-152