H
AC/DC to Logic Interface
Hermetically Sealed
Optocouplers
Technical Data
HCPL-576X*
5962 8947701
*See matrix for available extensions
Features
• Dual Marked with Device
Part Number and DESC
Standard Military Drawing
• Manufactured and Tested
on a MIL-STD-1772
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
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
• Microprocessor Interface
• Telephone Ring Detection
• Harsh Industrial
Environments
Description
The HCPL-5760, HCPL-5761, and
5962-8947701 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 DESC
Standard Military Drawing
(SMD) 5962-89477. All devices
Schematic
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.
5965-3700E
1-583
HERMETIC/HI-REL
OPTOCOUPLERS
are manufactured and tested on
a MIL-PRF-38534 certified line
and are included in the DESC
Qualified Manufacturers List,
QML-38534 for Hybrid
Microcircuits.
Each unit contains a light emit-
ting 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 applica-
tions 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 Military Drawing
(SMD) parts are available for each
lead style.
Selection Guide–Package Styles and Lead
Configuration Options
HP 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
SMD Part #
Prescript for all below
Either Gold or Soldered
Gold Plate
Solder Dipped
Butt Joint/Gold Plate
Butt Joint/Soldered
Gull Wing/Soldered
Crew Cut/Gold Plate
Crew Cut/Soldered
HCPL-5760
HCPL-5761
HCPL-576K
Gold
Option #200
Option #100
Option #300
Option #600
5962-
8947701PX
8947701PC
8947701PA
8947701YC
8947701YA
8947701XA
Available
Available
1-584
Absolute Maximum Ratings
Storage Temperature Range ....................................... -65°C to +150°C
Operating Temperature .................................................. -55°C to 125°C
Lead Solder Temperature ............................................. 260°C for 10 s
[2]
Average Input Current, I
IN
........................................................ 15 mA
[3]
Surge Input Current, I
IN,SG
................................................... 140 mA
[3,4]
Peak Transient Input Current, I
IN,PK
..................................... 500 mA
[3,4]
Input Power Dissipation, P
IN
................................................. 195 mW
[5]
Total Package Power Dissipation, P
d
......................................... 260 mW
Output Power Dissipation, P
O
..................................................... 65 mW
Average Output Current, I
O
.......................................................... 40 mA
Supply Voltage,V
CC
(Pins 8-5) .............................. -0.5 min., 20 V max.
Output Voltage, V
O
(Pins 6-5) ................................ -0.5 min., 20 V max.
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.
8.13 (0.320)
MAX.
7.16 (0.282)
7.57 (0.298)
0.51 (0.020)
MIN.
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)
Device Marking
HP LOGO
HP P/N
DESC SMD*
DESC SMD*
PIN ONE/
ESD IDENT
HP QYYWWZ
XXXXXX
XXXXXXX
XXX USA
50434
* QUALIFIED PARTS ONLY
COMPLIANCE INDICATOR,*
DATE CODE, SUFFIX (IF NEEDED)
COUNTRY OF MFR.
HP FSCN*
1-585
HERMETIC/HI-REL
OPTOCOUPLERS
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.
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. DESC 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.
300
5.57 (0.180)
MAX.
0.20 (0.008)
0.33 (0.013)
9.65 (0.380)
9.91 (0.390)
5.57 (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.
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 DESC part types.
3.81 (0.150)
MAX.
0.20 (0.008)
0.33 (0.013)
1.02 (0.040)
TYP.
7.36 (0.290)
7.87 (0.310)
0.51 (0.020)
MIN.
2.29 (0.090)
2.79 (0.110)
Note:
Dimensions in millimeters (inches).
1-586
Electrical Characteristics
T
A
= -55°C to 125°C, unless otherwise specified. See note 16.
Parameter
Symbol
I
TH+
Input Threshold
Current
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
µA
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
µA
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
µA
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
= 15 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
Min.
1.75
Typ.*
2.5
Max.
3.20
Units Fig.
mA
Note
1, 2, 3
0.93
1.3
1.62
mA
V
TH+
dc
(Pins 2, 3)
V
TH-
Input
Threshold
Voltage
V
TH+
ac
(Pins 1, 4)
V
TH-
1, 2, 3
3.18
3.6
4.10
V
7
1, 2, 3
1.90
2.5
3.00
V
1, 2
1, 2, 3
3.79
5.0
5.62
V
7, 8
1, 2, 3
2.57
3.7
4.52
V
V
IHC1
1, 2, 3
5.3
5.9
6.7
V
Input Clamp Voltage
V
IHC2
1, 2, 3
6.0
6.6
7.4
V
3
15
1, 2, 3
12.0
13.0
V
V
IHC3
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
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
3.0
3.9
0.05
4.5
0.4
250
mA
V
µA
4
4
7
0.8
0.001
3.0
20
mA
µA
5
I
I-O
1
1
µA
9, 10
1-587
HERMETIC/HI-REL
OPTOCOUPLERS
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