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66079-002 PDF даташит

Спецификация 66079-002 изготовлена ​​​​«Micropac Industries» и имеет функцию, называемую «OPTICALLY COUPLED DIGITAL FILTER».

Детали детали

Номер произв 66079-002
Описание OPTICALLY COUPLED DIGITAL FILTER
Производители Micropac Industries
логотип Micropac Industries логотип 

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66079-002 Даташит, Описание, Даташиты
66079
OPTICALLY COUPLED DIGITAL FILTER
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
DSCC Approved 916761HXX
10 MBd typical
Meets Tempest EMI/RFI emanation criteria
TTL compatible input and output
RFI Rejection 80dB to 1GHz
Faraday shield to provide high common mode
rejection
Applications:
Military and space
Secure communication systems
Isolated receiver input
Microprocessor system interface
Digital isolation for A/D, D/A converters
DESCRIPTION
The 66079 Optically Coupled Digital Filter consists of an LED optically coupled to a high speed, high gain inverting detector
gate. Maximum isolation can be achieved while providing a TTL output capable of switching with propagation delays of 55nS
typical. The 66079 is a hermetically sealed package which is threaded in order to provide convenient bulkhead mounting and
is available in standard and screened versions or tested to customer specifications. The 66079-001 is a hermetically sealed
package which can be soldered or press-fit mounted and is also available in standard and MIL-PRF-38534 screened versions
or tested to customer specifications.
ABSOLUTE MAXIMUM RATINGS
Storage Temperature............................................................................................................................................. -65°C to +150°C
Operating Free-Air Temperature Range ............................................................................................................... -55°C to +125°C
Lead Solder Temperature........................................................................................... 260°C for 10s (1.6mm below seating plane)
Peak Forward Input Current ..........................................................................................................................40mA (1ms duration)
Forward Input Current Continuous ........................................................................................................................................ 20mA
Supply voltage - VCC .................................................................................................................................. 7V(1 minute maximum)
Output Current - IO ................................................................................................................................................................. 25mA
Output Power Dissipation ...................................................................................................................................................... 40mW
Output Voltage - VO .....................................................................................................................................................................7V
Total Power Dissipation ...................................................................................................................................................... 175mW
Package Dimensions
Schematic Diagram
N.C.
V OUT
Ø
0.019 [0.483]
0.016 [0.406]
GROUND
.100 ± .005
Vcc
0.560 [14.215]
0.500 [12.691]
0.562 [14.283]
0.532 [13.521]
0.167 [4.242]
0.137 [3.480]
NC
66079-001
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
CATHODE
0.212 [5.385]
0.209 [5.309]
0.229 [5.817]
0.221 [5.613]
0.100 ± .005 [2.540] Ø
ANODE
A
VCC
OUT
V OUT
Ø
0.019 [0.483]
0.016 [0.406]
GROUND
0.312 ±.005
[7.935]
Vcc
1.230 [31.231]
0.560 [14.215]
0.500 [12.691]
0.015 [0.381]
MAX
0.100Ø ±.005
CATHODE
0.312 ±.005
[7.935]
RED POINT
N.C.
0.100Ø ±.005
RED POINT
N.C.
0.463 [11.760]
0.453 [11.506]
THREADS ARE .250± .010
40 ± 0.1 TURNS PER INCH
66079-000
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
ANODE
K
NOTE:
A.01 TO 0.1 F BYPASS
CAPACITOR MUST BE
CONNECTED BETWEEN
Vcc AND GROUND.
GND
CASE
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: [email protected]
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66079-002 Даташит, Описание, Даташиты
66079
OPTICALLY COUPLED DIGITAL FILTER
ELECTRICAL CHARACTERISTICS Ta = -55°C to +125°C unless otherwise specified.
PARAMETER
SYMBOL MIN TYP MAX UNITS TEST CONDITIONS
High Level Output Current
Low Level Output Voltage
High Level Supply Current
IOH
VOL
ICCH
5
250 µA
VCC = 5.5V, VO = 5.5V,
IF = 250µA
0.5 0.6 V VCC = 5.5V, IF = 10mA
IOL (Sinking) = 10mA
10 20 mA
VCC = 5.5V, IF = 0
(Both Channels)
Low Level Supply Current
ICCL
20 30 mA VCC = 5.5V, IF = 20mA
(Both Channels)
Input Forward Voltage
Input Reverse Breakdown Voltage
Input-Output Insulation Leakage
Current
VF
BVR
II—O
1.5 1.75 V
IF = 20mA
5 V IR = 10µA
1.0 µA
VI—0 = 1500Vdc,
Relative Humidity = 45%
Propagation Delay Time To High
Output Level
tPLH
65 100
Propagation Delay Time To Low
Output Level
tPHL
55 100
TYPICAL CHARACTERISTICS Ta = 25°C, VCC = 5V EACH CHANNEL
PARAMETER
SYMBOL MIN TYP MAX
Input Capacitance
CIN 60
Input to Case Capacitance
CIC
25
Input Diode Temperature Coefficient
vF
-1.9
Capacitance (Input-Output)
CI-O
13
Output Rise-Fall Time (10-90%)
tf, tf
35
Common Mode Transient Immunity
at High Output Level
CMH
1000
10000
Common Mode Transient Immunity
at Low Output Level
NOTES:
CML
1000
10000
ns
ns
UNITS
pF
mV/°C
pF
ns
V/µs
V/µs
Ta = 25°C, t = 5s
RL = 510, CL = 15pF.
If = 13mA, ta = 25°C
RL = 510, CL = 15pF
If = 13mA, ta = 25°C
TEST CONDITIONS
VF = 0, f = MHz
VF = 0, f = MHz
IF = 20mA
f = 1MHz
RL = 510, CL = 50pF
IF = 13mA
VCM = 10V (peak),
VO (min) = 2V,
RL = 510, IF = OmA
VCM = 10V (peak),
VO (max) = 0.8V,
RL = 510, IF = 1OmA
1. CMh is the max. tolerable common mode transient to assure that the output will remain in a high logic state (i.e. VO >2.0V).
2. CMl is the max. tolerable common mode transient to assure that the output will remain in a low logic state (i.e. VO< 0.8V).
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
SYMBOL
MIN
Input Current, Low Level Each Channel
Input Current, High Level Each Channel
Supply Voltage
Fan Out (TTL Load) Each Channel
IFL
IFH
VC
N
0
12.5
4.5
Operating Temperature
TA -55
PART NUMBER
66079-000
66079-000C
66079-001
66079-001C
66079-002
66079-003
66079-004
66079-004H
66079-005
66079-005H
SELECTION GUIDE
PART DESCRIPTION
With housing, with 100% screening
DSCC Drawing # 5962-916761HXX , with housing
Without housing, with 100% screening
DSCC Drawing #5962-916760HXX (without housing)
With housing, commercial mil-temp (-55°C to +125°C)
Without housing, commercial mil-temp (-55°C to +125°C)
Without housing, commercial extended temp (-40°C to +80°C)
With housing, commercial extended temp (-40°C to +80°C)
Without housing, commercial temp (0°C to +70°C)
With housing, commercial temp (0°C to +70°C)
MAX
250
20
5.5
6
125
UNITS
µA
mA
V
°C
NOTE
NOTE
1
2
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: [email protected]
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66079-001OPTICALLY COUPLED DIGITAL FILTERMicropac Industries
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