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Электронный компонент: 66056-102

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MICROPAC INDUSTRIES, INC.
OPTOELECTRONIC PRODUCTS DIVISION 725 E. Walnut St.., Garland, TX 75040 (972) 272-3571 Fax (972) 487-6918
www.micropac.com
E-MAIL: optosales@micropac.com
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66056
SINGLE/DUAL CHANNEL, HERMETICALLY SEALED,
VERY HIGH SPEED OPTOCOUPLER
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Rev 1 7/3/01
Features:
DSCC Approved 8102802PX (Dual); and
single channel version optocoupler
10 MHz bandwidth typical
1500 Vdc isolation test voltage
TTL compatible input and output
High radiation immunity
Faraday shield to provide high common mode
rejection
Applications:
Military and space
Voltage
level
shifting
Isolated receiver input
Communication
systems
Medical
systems
DESCRIPTION
The 66056 single and dual channel optocouplers consist of LED's optically coupled to two high speed, high gain inverting
detector gates. Maximum isolation can be achieved while providing TTL outputs capable of switching with propagation delays
of 55ns typical. The 66056 is available in military temperature range and military temperature with 100% device screening.
The devices are built in eight-pin dual-in-line, hermetically sealed packages and provide high input to output DC isolation.
ABSOLUTE MAXIMUM RATINGS
Storage Temperature ............................................................................................................................................ -65C to +150C
Operating Free-Air Temperature Range ............................................................................................................... -55C to +125C
Lead Solder Temperature ..........................................................................................260C for 10s (1.6mm below seating plane)
Peak Forward Input Current (each channel) .................................................................................................40mA (1ms duration)
Average Forward Input Current (each channel)...(see Note 1) ............................................................................................ 20mA
Input Power Dissipation (each channel) ............................................................................................................................... 35mW
Reverse Input Voltage (each channel) ........................................................................................................................................5V
Supply voltage - V
CC
.................................................................................................................................. 7V(1 minute maximum)
Output Current - I
O
(each channel) ........................................................................................................................................ 25mA
Output Power Dissipation (each channel) ............................................................................................................................ 40mW
Output Voltage - V
O
(each channel) ............................................................................................................................................7V
Total Power Dissipation (per channels) .............................................................................................................................. 175mW
NOTES:
1. Derate
I
F
at 0.05mA/C above 25C.
Package Dimensions
Schematic Diagrams
A L L D IM E N S IO N S A R E IN IN C H E S [M IL L IM E T E R S ]
N O T E :
S ID E V IE W
R E A R V IE W
2
4
3
1
Y Y W W
X X X X
U S A
E N D V IE W
6
8
7
5
0 .1 7 0 [4 .3 2 ]M A X
P IN O N E
T Y P E N U M B E R
0 .3 7 0 [9 .0 4 0 ]
0 .3 9 0 [9 .9 0 ]
0 .3 2 0 [8 .1 3 ]M A X
D A T E C O D E
0 .2 8 0 [7 .1 1 ]
0 .3 1 0 [7 .8 8 ]
P IN O N E
0 .0 2 0 [0 .5 1 ] M IN
0 .0 0 7 [0 .1 8 ]
0 .0 1 3 [0 .3 3 ]
0 .0 9 0 [2 .2 8 ]
0 .1 1 0 [2 .8 0 ]
.0 2 0 [0 .5 1 ] M A X
2
K
5
6
A
1
K
A
8
G N D
5
V o 2
6
7
V o 1
V c c
3
K
5
G N D
2
A
6
V o
8
V c c
S in g le C h a n n e l
D u a l C h a n n e l
N O T E :
A .0 1 to .1 u F b y p a s s
c a p a c ito r m u s t b e p la c e d
b e tw e e n V c c a n d G n d
MICROPAC INDUSTRIES, INC.
OPTOELECTRONIC PRODUCTS DIVISION 725 E. Walnut St.., Garland, TX 75040 (972) 272-3571 Fax (972) 487-6918
www.micropac.com
E-MAIL: optosales@micropac.com
3 - 35
66056
SINGLE/DUAL CHANNEL, HERMETICALLY SEALED, VERY HIGH SPEED OPTOCOUPLER
Rev 1 7/3/01
ELECTRICAL CHARACTERISTICS T
a
=-55
C to at 125
C unless otherwise specified.
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
NOTE
High Level Output Current
I
OH
5
250
A
V
CC
= 5.5V, V
O
= 5.5V,I
F
=250A
1
Low Level Output Voltage
V
OL
0.5
0.6
V
V
CC
= 5.5V, I
F
= 10mA
I
OL
(Sinking) = 10mA
1,3
High Level Supply Current Single Channel
Dual Channel
I
CCH
9
18
14
28
mA
V
CC
= 5.5V, I
F
= 0
(Both Channels)
Low Level Supply Current Single Channel
Dual Channel
I
CCL
13
26
18
36
mA
V
CC
= 5.5V, I
F
= 20mA
(Both Channels)
Input Forward Voltage
V
F
1.5
1.75
V
I
F
= 20mA
1
Input Reverse Breakdown Voltage
BV
R
5
V
I
R
= 10A
Input-Output Insulation Leakage Current
I
I--O
1.0
A
V
I--0
= 1500Vdc,
Relative Humidity = 45%
t
a
= 25C, t = 5s
2
Propagation Delay Time To High Output Level
t
PLH
45
100
ns
R
L
= 510
, C
L
= 50pF.
I
f
= 13mA, t
a
= 25
C
3,4
Propagation Delay Time To Low Output Level
t
PHL
55
100
ns
R
L
= 510
, C
L
= 50pF
I
f
= 13mA, t
a
= 25
C
3,5
TYPICAL CHARACTERISTICS
T
A
= 25
C, V
CC
= 5V EACH CHANNEL
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
NOTE
Input Capacitance
C
IN
60
pF
V
F
= 0, f = MHz
1
Input Diode Temperature Coefficient
v
F
T
A
-1.9
mV/
C
I
F
= 20mA
1
Resistance (Input-Output)
R
I-0
10
12
V
I--O
= 500V
2
Capacitance (Input-Output)
C
I-O
5
pF
f = 1MHz
2
Output Rise-Fall Time (10-90%)
t
r
,
t
f
35
ns
R
L
= 510
, C
L
= 50pFI
F
= 13mA
Common Mode Transient Immunity at
High Output Level
CM
H
1000
10000
V/
s
V
CM
= 10V (peak),
V
O
(min) = 2V,
R
L
= 510
, I
F
= OmA
6
Common Mode Transient Immunity at
Low Output Level
CM
L
1000
10000
V/
s
V
CM
= 10V (peak),
V
O
(max) = 0.8V,
R
L
= 510
, I
F
= 1OmA
7
NOTES:
1. Each
channel
2.
Measured between input pins shorted together and output pins shorted together.
3.
It is essential that a bypass capacitor (.01 to 0.1
F ceramic) be connected from pin 1 to pin 4.
4. The
t
plh
propagation delay is measured from the 6.5mA point on the trailing edge of the input pulse to the 1.5V point on the trailing edge of the output pulse.
5. The
t
phl
propagation delay is measured from the 6.5mA point on the leading edge of the input pulse to the 1.5V point on the leading edge of the output pulse.
6. CM
h
is the max. tolerable common mode transient to assure that the output will remain in a high logic state (i.e. V
o
>
2.0V).
7. CM
l
is the max. tolerable common mode transient to assure that the output will remain in a low logic state (i.e. V
o
<
0.8V).
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
SYMBOL
MIN
MAX
UNITS
Input Current, Low Level Each Channel
I
FL
0
250
A
Input Current, High Level Each Channel
I
FH
12.5
20
mA
Supply Voltage
V
C
4.5
5.5
V
Fan Out (TTL Load) Each Channel
N
6
Operating Temperature
T
A
-55
125
C
SELECTION GUIDE
PART NUMBER
PART DESCRIPTION
66056-011
Single Channel, commercial optocoupler
66056-012
Dual Channel, commercial optocoupler
66056-001
Single Channel, Mil-temp optocoupler tested over full military temperature range (-55
to +125
C)
66056-002
Dual Channel, Mil-temp optocoupler tested over full military temperature range (-55
to +125
C)
66056-101
Single Channel optocoupler tested over full military temperature range with 100% device screening
66056-102
Dual Channel optocoupler tested over full military temperature range with 100% device screening
66056-103
DSCC Dwg 8102802PX Dual channel optocoupler