HCPL-540X*, 5962-89570, HCPL-543X,
HCPL-643X, 5962-89571
Hermetically Sealed, Very High Speed,
Logic Gate Optocouplers
Data Sheet
*See matrix for available extensions.
Description
These units are single and dual channel, hermetically
sealed optocouplers. The products are capable of
operation and storage over the full military temperature
range and can be purchased as either standard product
or with full MIL-PRF-38534 Class Level H or K testing or
from the appropriate DLA Drawing. All devices are man-
ufactured and tested on a MIL-PRF-38534 certified line
and are included in the DLA Qualified Manufacturers List,
QML-38534 for Hybrid Microcircuits.
Features
Dual marked with device part number and DLA
standard microcircuit drawing
Manufactured and tested on a MIL-PRF-38534 certified
line
QML-38534, Class H and K
Three hermetically sealed package configurations
Performance guaranteed over full military temperature
range: -55° C to +125° C
High Speed: 40 M bit/s
High common mode rejection 500 V/s guaranteed
1500 Vdc withstand test voltage
Active (totem pole) outputs
Three stage output available
High radiation immunity
HCPL-2400/30 function compatibility
Reliability data
Compatible with TTL, STTL, LSTTL, and HCMOS logic
families
Functional Diagram
Multiple channel devices available
V
CC
V
E
V
O
GND
Truth Tables
(Positive Logic)
Multichannel Devices
Input
On (H)
Off (L)
Applications
Output
L
H
Single Channel DIP
Input
On (H)
Off (L)
On (H)
Off (L)
Enable
L
L
H
H
Output
L
H
Z
Z
The connection of a 0.1
F
bypass capacitor between V
CC
and GND is
recommended.
Military and space
High reliability systems
Transportation, medical, and life critical systems
Isolation of high speed logic systems
Computer-peripheral interfaces
Switching power supplies
Isolated bus driver (networking applications) –
(5400/1/K only)
Pulse transformer replacement
Ground loop elimination
Harsh industrial environments
High speed disk drive I/O
Digital isolation for A/D, D/A conversion
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.
Each channel contains an AlGaAs light emitting diode
which is optically coupled to an integrated high gain
photon detector. This combination results in very high
data rate capability. The detector has a threshold with
hysteresis, which typically provides 0.25 mA of differen-
tial mode noise immunity and minimizes the potential for
output signal chatter. The detector in the single channel
units has a three state output stage which eliminates the
need for a pull-up resistor and allows for direct drive of a
data bus.
All units are compatible with TTL, STTL, LSTTL, and HCMOS
logic families. The 35 ns pulse width distortion speci-
fication guarantees a 10 MBd signaling rate at +125° C
with 35% pulse width distortion. Figures 13 through 16
show recommended circuits for reducing pulse width
distortion and optimizing the signal rate of the product.
Package styles for these parts are 8 pin DIP through hole
(case outlines P), and leadless ceramic chip carrier (case
outline 2). Devices may be purchased with a variety of
lead bend and plating options. See Selection Guide Table
for details. Standard Microcircuit Drawing (SMD) parts are
available for each package and lead style.
Because the same electrical die (emitters and detectors)
are used for each channel of each device listed in this
data sheet, absolute maximum ratings, recommended
operating conditions, electrical specifications, and per-
formance characteristics shown in the figures are similar
for all parts. Occasional exceptions exist due to package
variations and limitations and are as noted. Additionally,
the same package assembly processes and materials are
used in all devices. These similarities give justification for
the use of data obtained from one part to represent other
part’s performance for die related reliability and certain
limited radiation test results.
Selection Guide–Package Styles and Lead Configuration Options
Package
Lead Style
Channels
Common Channel Wiring
8 Pin DIP
Through Hole
1
None
HCPL-5400
HCPL-5401
HCPL-540K
Gold Plate
Option 200
Option 100
Option 300
5962-
8957001PC
8957001PA
8957001YC
8957001YA
8957001XA
5962-
8957002KPC
8957002KPA
8957002KYC
8957002KYA
8957002KXA
8 Pin DIP
Through Hole
2
V
CC
, GND
HCPL-5430
HCPL-5431
HCPL-543K
Gold Plate
Option 200
Option 100
Option 300
5962-
8957101PC
8957101PA
8957101YC
8957101YA
8957101XA
5962-
8957103KPC
8957103KPA
8957103KYC
8957103KYA
8957103KXA
20 Pad LCCC
Surface Mount
2
None
HCPL-6430
HCPL-6431
HCPL-643K
Solder Pads*
Avago Part # & Options
Commercial
MIL-PRF-38534, Class H
MIL-PRF-38534, Class K
Standard Lead Finish
Solder Dipped*
Butt Cut/Gold Plate
Gull Wing/Soldered*
Class H SMD Part #
Prescript for all below
Gold Plate
Solder Dipped*
Butt Cut/Gold Plate
Butt Cut/Soldered*
Gull Wing/Soldered*
5962-
89571022A
Class K SMD Part #
Prescript for all below
Gold Plate
Solder Dipped*
Butt Cut/Gold Plate
Butt Cut/Soldered*
Gull Wing/Soldered*
*Solder contains lead.
5962-
8957104K2A
2
Functional Diagrams
8 Pin DIP
Through Hole
1 Channel
8 Pin DIP
Through Hole
2 Channels
20 Pad LCCC
Surface Mount
2 Channels
15
V
CC2
V
O2
GND
2
V
O1
GND
1
7 8
1
2
3
4
V
CC
V
E
8
7
6
5
1
2
3
4
V
CC
V
O1
V
O2
8
7
6
5
19
20
2
3
13
12
V
O
GND
V
CC1
10
GND
Note:
All DIP devices have common V
CC
and ground. LCCC (leadless ceramic chip carrier) package has isolated channels with separate V
CC
and ground
connections.
Outline Drawings
20 Terminal LCCC Surface Mount, 2 Channels
8.70 (0.342)
9.10 (0.358)
4.95 (0.195)
5.21 (0.205)
1.02 (0.040) (3 PLCS)
1.14 (0.045)
1.40 (0.055)
TERMINAL 1 IDENTIFIER
2.16 (0.085)
METALLIZED
CASTILLATIONS (20 PLCS)
0.64
(0.025)
(20 PLCS)
1.52 (0.060)
2.03 (0.080)
Note: Dimensions in millimeters (inches).
Solder thickness 0.127 (0.005) max.
0.51 (0.020)
1.78 (0.070)
2.03 (0.080)
8.70 (0.342)
9.10 (0.358)
4.95 (0.195)
5.21 (0.205)
1.78 (0.070)
2.03 (0.080)
8 Pin DIP Through Hole, 1 and 2 Channel
9.40 (0.370)
9.91 (0.390)
0.76 (0.030)
1.27 (0.050)
4.32 (0.170)
MAX.
0.51 (0.020)
MIN.
8.13 (0.320)
MAX.
7.16 (0.282)
7.57 (0.298)
3.81 (0.150)
MIN.
0.20 (0.008)
0.33 (0.013)
2.29 (0.090)
2.79 (0.110)
0.51 (0.020)
MAX.
Note: Dimensions in millimeters (inches).
7.36 (0.290)
7.87 (0.310)
3
Leaded Device Marking
Avago LOGO
Avago P/N
DLA SMD*
DLA SMD*
PIN ONE/
ESD IDENT
Avago QYYWWZ
XXXXXX
XXXXXXX
XXX USA
* 50434
* QUALIFIED PARTS ONLY
COMPLIANCE INDICATOR,*
DATE CODE, SUFFIX (IF NEEDED)
COUNTRY OF MFR.
Avago FSCN*
Leadless Device Marking
Avago LOGO
Avago P/N
PIN ONE/
ESD IDENT
COUNTRY OF MFR.
Avago QYYWWZ
XXXXXX
* XXXX
XXXXXX
USA 50434
* QUALIFIED PARTS ONLY
COMPLIANCE INDICATOR,*
DATE CODE, SUFFIX (IF NEEDED)
DLA SMD*
DLA SMD*
Avago FSCN*
Hermetic Optocoupler Options
Option
100
Description
Surface mountable hermetic optocoupler with leads trimmed for butt joint assembly. This option is available on
commercial and hi-rel product in 8 pin DIP (see drawings below for details).
4.32 (0.170)
MAX.
0.51 (0.020)
MIN.
2.29 (0.090)
2.79 (0.110)
1.14 (0.045)
1.40 (0.055)
0.51 (0.020)
MAX.
Note: Dimensions in millimeters (inches).
0.20 (0.008)
0.33 (0.013)
7.36 (0.290)
7.87 (0.310)
200
Lead finish is solder dipped rather than gold plated. This option is available on commercial and hi-rel product in
8 pin DIP. DLA Drawing part numbers contain provisions for leadfinish. All leadless chip carrier devices are
delivered with solder dipped terminals as a standard feature.
Surface mountable hermetic optocoupler with leads cut and bent for gull wing assembly. This option is
available on commercial and hi-rel product in 8 pin DIP (see drawings below for details). This option has
solder dipped leads.
4.57 (0.180)
MAX.
0.51 (0.020)
MIN.
2.29 (0.090)
2.79 (0.110)
1.40 (0.055)
1.65 (0.065)
0.51 (0.020)
MAX.
5° MAX.
0.20 (0.008)
0.33 (0.013)
9.65 (0.380)
9.91 (0.390)
4.57 (0.180)
MAX.
300
1.07 (0.042)
1.32 (0.052)
Note: Dimensions in millimeters (inches).
*Solder contains lead.
4
Absolute Maximum Ratings
No derating required up to +125° C.
Parameter
Storage Temperature
Operating Temperature
Case Temperature
Junction Temperature
Lead Solder Temperature
Average Forward Current (each channel)
Peak Input Current (each channel)
Reverse Input Voltage (each channel)
Supply Voltage
Average Output Current (each channel)
Output Voltage (each channel)
Output Power Dissipation (each channel)
Package Power Dissipation (each channel)
I
F(AVG)
I
F(PEAK)
V
R
V
CC
I
O(AVG)
V
O
P
O
P
D
0.0
-25
-0.5
Symbol
T
S
T
A
T
C
T
J
Min.
-65
-55
Max.
+150
+125
+170
+175
260 for 10 sec
10
20
3
7.0
25
10
130
200
Units
°C
°C
°C
°C
°C
mA
mA
V
V
mA
V
mW
mW
Note
1
Single Channel Product Only
Three State Enable Voltage
V
E
-0.5
10
V
8 Pin Ceramic DIP Single Channel Schematic
ANODE
2
+
I
CC
8
I
F
V
CC
V
F
3
–
CATHODE
I
E
7
V
E
6
V
O
5
GND
Note: Enable pin 7. An external 0.01
F
to 0.1 μF bypass capacitor
must be connected between V
CC
and ground for each package type.
ESD Classification
(MIL-STD-883, Method 3015)
HCPL-5400/01/0K
HCPL-5430/31/3K and HCPL-6430/31/3K
(
), Class 2
(Dot), Class 3
Recommended Operating Conditions
Parameter
Input Current (High)
Supply Voltage, Output
Input Voltage (Low)
Fan Out (Each Channel)
Symbol
I
F(ON)
V
CC
V
F(OFF)
N
Min.
6
4.75
–
–
Max.
10
5.25
0.7
5
Units
mA
V
V
TTL Loads
Single Channel Product Only
High Level Enable Voltage
Low Level Enable Voltage
5
V
EH
V
EL
2.0
0
V
CC
0.8
V
V
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