HCPL-576x*
5962-8947701
AC/DC to Logic Interface Hermetically Sealed Optocouplers
Data Sheet
Description
These devices are single channel, hermetically sealed,
voltage/current threshold detection 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 DLA Standard Micro-cir-
cuit Drawing (SMD) 5962-89477. All devices are manu-
factured and tested on a MIL-PRF-38534 certified line
and are included in the DLA Qualified Manufacturers List,
QML-38534 for Hybrid Microcircuits.
*See matrix for available extensions
Features
Dual marked with device part number and DLA stan-
dard microcircuit drawing
Manufactured and tested on a MIL-PRF-38534 certified
line
QML-38534, class H and K
Hermetically sealed 8-pin dual in-line packages
Performance guaranteed over -55° C to +125° C
AC or DC input
Programmable sense voltage
Hysteresis
HCPL-3700 operating compatibility
Logic compatible output
1500 Vdc withstand test voltage
Thresholds guaranteed over temperature
Thresholds independent of LED characteristics
Schematic
Applications
Military and space
High reliability systems
Transportation, medical, and life critical systems
Limit switch sensing
Low voltage detector
AC/DC voltage sensing
Relay contact monitor
Relay coil voltage monitor
Current sensing
TRUTH TABLE
Input
H (V
TH+
< V
dc
) (on)
L (V
dc
< V
TH–
) (off )
Microprocessor interface
Telephone ring detection
Harsh industrial environments
L
H
Output
The connection of a 0.1 μF bypass capacitor between pins 8 and 5 is recommended.
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 unit contains a light emitting diode (LED), a threshold
sensing input buffer IC, and a high gain photon detector
to provide an optocoupler which permits adjustable
external threshold levels. The input buffer circuit has a
nominal turn on threshold of 2.5 mA (I
TH+
) and 3.6 volts
(V
TH+
). The addition of one or more external attenuation
resistors permits the use of this device over a wide range
of input voltages and currents. Threshold sensing prior to
the LED and detector elements minimizes effects of any
variation in optical coupling. Hysteresis is also provided in
the buffer for extra noise immunity and switching stability.
The buffer circuit is designed with internal clamping
diodes to protect the circuitry and LED from a wide range
of over-voltage and over-current transients while the
diode bridge enables easy use with AC voltage input.
These units combine several unique functions in a single
package, providing the user with an ideal component
for computer input boards and other applications where
a predetermined input threshold optocoupler level is
desirable.
The high gain output stage features an open collector
output providing both TTL compatible saturation voltages
and CMOS compatible breakdown voltages.
This is an eight pin DIP which 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 lead style.
Selection Guide – Package Styles and Lead Configuration Options
Avago Part # and Options
Commercial
MIL-PRF-38534 Class H
MIL-PRF-38534 Class K
Standard Lead Finish
Solder Dipped
Butt Joint/Gold Plate
Gull Wing/Soldered
Crew Cut/Gold Plate
HCPL-5760
HCPL-5761
HCPL-576K
Gold
Option #200
Option #100
Option #300
Option #600
5962-
8947701PC
8947701PA
8947701YC
8947701YA
8947701XA
Available
Available
5962-
8947702KPC
8947702KPA
8947702KYC
8947702KYA
8947702KXA
Available
Available
Class H SMD Part #
Prescript for all below
Gold Plate
Solder Dipped
Butt Joint/Gold Plate
Butt Joint/Soldered
Gull Wing/Soldered
Crew Cut/Gold Plate
Crew Cut/Soldered
Class K SMD Part #
Prescript for all below
Gold Plate
Solder Dipped
Butt Joint/Gold Plate
Butt Joint/Soldered
Gull Wing/Soldered
Crew Cut/Gold Plate
Crew Cut/Soldered
2
Absolute Maximum Ratings
Parameter
Storage Temperature Range
Operating Temperature
Lead Solder Temperature
Average Input Current
Surge Input Current
Peak Transient Input Current
Input Power Dissipation
Total Package Power Dissipation
Output Power Dissipation
Average Output Current
Supply Voltage (Pins 8-5)
Output Voltage (Pins 6-5)
I
IN
I
IN,SG
I
IN,PK
P
IN
P
d
P
O
I
O
V
CC
V
O
-0.5
-0.5
Symbol
T
S
T
A
Min.
-65
-55
Max.
+150
+125
260 for 10 sec
15
140
500
195
260
65
40
20 V
20 V
Units
°C
°C
°C
mA
mA
mA
mW
mW
mW
mA
min.
min.
Notes
2
3
3, 4
3, 4
5
ESD Classification
MIL-STD-883, Method 3015
(), Class 2
Recommended Operating Conditions
Parameter
Power Supply
Operating Frequency
[1]
Symbol
V
CC
f
Min.
3.0
0
Max.
18
10
Units
V
KHz
Outline Drawing
8 Pin DIP Through Hole
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.
3.81 (0.150)
MIN.
8.13 (0.320)
MAX.
7.16 (0.282)
7.57 (0.298)
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)
Device Marking
Avago DESIGNATOR
Avago P/N
DLA SMD*
DLA SMD*
PIN ONE/
ESD IDENT
A QYYWWZ
XXXXXX
XXXXXXX
XXX XXX
50434
* QUALIFIED PARTS ONLY
COMPLIANCE INDICATOR,*
DATE CODE, SUFFIX (IF NEEDED)
COUNTRY OF MFR.
Avago FSCN*
3
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.
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.
0.20 (0.008)
0.33 (0.013)
7.36 (0.290)
7.87 (0.310)
200
300
Lead finish is solder dipped rather than gold plated. This option is available on commercial and hi-rel product.
DLA Drawing part numbers contain provisions for lead finish.
Surface mountable hermetic optocoupler with leads cut and bent for gull wing assembly. This option is available on
commercial and hi-rel product. 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.
1.07 (0.042)
1.31 (0.052)
600
Surface mountable hermetic optocoupler with leads trimmed for butt joint assembly. This option is available on
commercial and hi-rel product. Contact factory for the availability of this option on DLA part types.
3.81 (0.150)
MAX.
0.51 (0.020)
MIN.
2.29 (0.090)
2.79 (0.110)
0.20 (0.008)
0.33 (0.013)
1.02 (0.040)
TYP.
7.36 (0.290)
7.87 (0.310)
Note: Dimensions in millimeters (inches).
4
Electrical Characteristics
T
A
= -55° C to 125° C, unless otherwise specified. See note 16.
Parameter
Input Threshold Current
Symbol
I
TH+
I
TH-
Conditions
V
IN
= V
TH+
; V
CC
= 4.5 V;
V
O
= 0.4 V; I
O
≥ 2.6 mA
V
IN
= V
TH-
; V
CC
= 4.5 V;
V
O
= 2.4 V; I
OH
≤ 250
A
V
IN
= V
2
– V
3
;
Pins 1 & 4 Open
V
CC
= 4.5 V; V
O
= 0.4 V;
I
O
≥ 2.6 mA
V
IN
= V
2
– V
3
;
Pins 1 & 4 Open
V
CC
= 4.5 V; V
O
= 2.4 V;
I
O
≤ 250
A
V
IN
= |V
1
– V
4
|;
Pins 2 & 3 Open
V
CC
= 4.5 V; V
O
= 0.4 V;
I
O
≥ 2.6 mA
V
IN
= |V
1
– V
4
|;
Pins 2 & 3 Open
V
CC
= 4.5 V; V
O
= 2.4 V;
I
O
≤ 250
A
V
IHC1
= V
2
- V
3
;
V
3
= GND;
I
IN
= 10 mA; Pin 1 & 4
Connected to Pin 3
V
IHC2
= |V
1
- V
4
|;
|I
IN
| = 10 mA;
Pins 2 & 3 Open
V
IHC3
= V
2
- V
3
;
V
3
= GND;
I
IN
= 13.5 mA;
Pins 1 & 4 Open
V
IN
= V
2
- V
3
= 5.0 V;
Pins 1 & 4 Open
V
CC
= 4.5 V;
I
OL
= 2.6 mA
V
OH
= V
CC
= 18 V
V
2
- V
3
= 5.0 V;
V
O
= Open; V
CC
= 18 V
V
CC
= 18 V; V
O
= Open
45% RH, t = 5 s;
V
I-O
= 1500 Vdc;
T
A
= 25° C
Group A
Subgroup
1, 2, 3
1, 2, 3
1, 2, 3
Min.
1.75
0.93
3.18
Typ.*
2.5
1.3
3.6
Max.
3.20
1.62
4.10
Units
mA
mA
V
Fig.
1, 2
Note
7
Input Threshold
Voltage
DC
(Pins 2, 3)
V
TH+
V
TH-
1, 2, 3
1.90
2.5
3.00
V
AC
(Pins 1, 4)
V
TH+
1, 2, 3
3.79
5.0
5.62
V
7, 8
V
TH-
1, 2, 3
2.57
3.7
4.52
V
Input Clamp Voltage
V
IHC1
1, 2, 3
5.3
5.9
7.5
V
3
15
V
IHC2
1, 2, 3
6.0
6.6
8.0
V
V
IHC3
1, 2, 3
12.0
14.0
V
Input Current
Logic Low Output Voltage
Logic High Output Current
Logic Low Supply Current
Logic High Supply Current
Input-Output Insulation
I
IN
V
OL
I
OH
I
CCL
I
CCH
I
I-O
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1
3.0
3.9
0.05
4.5
0.4
250
mA
V
A
mA
mA
A
4
4
7
0.8
0.001
3.0
20
1
5
9, 10
5
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