DUAL-CHANNEL, VERY HIGH SPEED , 20 PIN LCC

66123
DUAL-CHANNEL, VERY HIGH SPEED , 20 PIN LCC,
ELECTRICALLY SIMILAR TO 6N134 OPTOCOUPLER
OPTOELECTRONIC PRODUCTS
DIVISION
06/20/2011
Features:
Applications:
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5 MHz bandwidth typical
1500 Vdc isolation test voltage
TTL compatible input and output
High radiation immunity
Faraday shield to provide high common mode
rejection
Military and Space
High reliability systems
Voltage level shifting
Isolated receiver input
Communication systems
Medical systems
DESCRIPTION
The 66123 dual channel optocoupler consists of two LEDs 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 55 ns
typical. The 66123 is a 20 pin leadless chip carrier hermetically sealed package and is available in standard and screened
versions or tested to customer specifications. MIL-PRF-38534 screened.
ABSOLUTE MAXIMUM RATINGS
(No derating required up to 125°C)
Peak Forward Input Current (each channel) ............................................................................................ 40 mA (<1 ms duration)
Average Forward Input Current (each channel) ................................................................................................................. 20 mA
Input Power Dissipation (each channel) ............................................................................................................................. 35 mW
Reverse Input Voltage (each channel) ..................................................................................................................................... 5 V
Supply voltage - VCC ...............................................................................................................................7 V (1 minute maximum)
Output Current - IO (each channel) ...................................................................................................................................... 25 mA
Output Power Dissipation (each channel) .......................................................................................................................... 40 mW
Output Voltage - VO (each channel........................................................................................................................................... 7 V
Storage Temperature ...........................................................................................................................................-65°C to +150°C
Operating Free-Air Temperature Range ..............................................................................................................-55°C to +125°C
Total Power Dissipation (both channels) .......................................................................................................................... 400 mW
Lead Solder Temperature …(10 seconds)........................................................................................................................... 260°C
Package Dimensions
0.090 [2.29]
± 0.009 [0.23]
PIN 16
Schematic Diagram
10 Vcc1
0.025 [0.064]
±0.003 [0.08]
K1 2
R0.008 [R0.20]
TYP.
66123
PIN 1
A1 3
0.050 [1.27]
TYP.
7 GND1
PIN 1
XXXX
15 Vcc2
A2 19
0.350 [8.89] SQ.
± 0.008 [0.20]
8 VO1
0.075 [1.92]
±0.010 [0.25] TYP.
0.050 [1.27]
±0.005 [0.13] TYP.
0.085 [2.16] TYP.
13 VO2
K2 20
12 GND2
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
NOTE:
0.01 F TO 0.1 F BYPASS CAPACITOR MUST
BE CONNECTED BETWEEN Vcc AND GND ON
BOTH CHANNELS.
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
66123
DUAL-CHANNEL, VERY HIGH SPEED 20 PIN LCC, ELECTRICALLY SIMILAR TO 6N134 OPTOCOUPLER
06/20/2011
ELECTRICAL CHARACTERISTICS
PARAMETER
Ta = -55C to 125C unless otherwise specified.
SYMBOL
MIN
TYP**
MAX
UNITS
TEST CONDITIONS
NOTE
1
1, 8
High Level Output Current
IOH
5
250
µA
VCC = 5.5 V, VO = 5.5 V,
IF = 250 µA
Low Level Output Voltage
VOL
0.35
0.6
V
VCC = 5.5 V, IF = 10 mA
IOL (Sinking) = 10 mA
High Level Supply Current
ICCH
18
28
mA
VCC = 5.5 V, IF = 0
(Each Channel)
Low Level Supply Current
ICCL
26
36
mA
VCC = 5.5 V, IF = 20 mA
(Each Channel)
1.5
1.75
V
IF = 20 mA, TA = -25C
V
IR = 10 µA, TA = -25C
1.0
µA
VI—0 = 1500 Vdc,
Relative Humidity = 45%
TA = 25°C, t = 5 s
2
Input Forward Voltage
VF
5
1
Input Reverse Breakdown Voltage
BVR
Input-Output Insulation Leakage
Current
II—O
Propagation Delay Time To High
Output Level
tPLH
65
100
ns
RL = 510 , CL = 15 pF.
If = 13 mA, TA = 25°C
4
Propagation Delay Time To Low
Output Level
tPHL
55
100
ns
RL = 510 , CL = 15 pF
If = 13 mA, TA = 25°C
5
** All typical values are at VCC = 5V, TA = 25°C
TYPICAL CHARACTERISTICS
PARAMETER
Ta = 25°C, VCC = 5 V each channel
SYMBOL
Input Capacitance
MIN
CIN
vF
Input Diode Temperature Coefficient
TA
Resistance (Input-Output)
RI-0
Capacitance (Input-Output)
CI-O
Input-Input Insulation Leakage Current
TYP
UNITS
TEST CONDITIONS
NOTE
60
pF
VF = 0, f = 1 MHz
1
-1.9
mV/C
IF = 20 mA
1
10
MAX
12
1.7
II-I
0.5

VI—O = 500 V
2
pF
f = 1 MHz
2
nA
Relative Humidity = 45%
VI-I = 500 V, t = 5 s
3
Resistance (Input-Input)
RI-I
10
12

VI-I = 500 V
3
Capacitance (Input-Input)
CI-I
0.80
pF
f = 1 MHz
3
35
ns
RL = 510 , CL = 15 pF
IF = 13 mA
Output-Rise-Fall Time (10-90%)
tf, tf
Common Mode Transient Immunity At
High Output Level
CMH
1000
10000
V/s
VCM = 10 V (peak),
VO (min) = 2 V,
RL = 510 , IF = 0 mA
6
Common On Mode Transient Immunity
At Low Output Level
CML
1000
10000
V/s
VCM = 10 V (peak),
VO (max) = 0.8 V,
RL = 510 , IF = 10 mA
7
NOTES:
1. Each Channel
2.
Measured between PINS 2, 3, 19 and 20 shorted together and PINS 7, 8, 10, 12, 13, and 15 shorted together.
3.
Measured between PINS 9 and 10 shorted together, and PINS 11 and 12 shorted together.
4.
The tPLH propagation delay is measured from the 6.5 mA point on the trailing edge of the input pulse to the 1.5 V point on the trailing edge of the output pulse.
5.
The tPHL propagation delay is measured from the 6.5 mA point on the leading edge of the input pulse to the 1.5 V point on the leading edge of the output pulse.
6.
CMH is the max. tolerable common mode transient to assure that the output will remain in a high logic state (i.e. VO  2.0 V).
7.
CML is the max. tolerable common mode transient to assure that the output will remain in a low logic state (i.e. VO  0.8 V).
8.
It is essential that a bypass capacitor (0.01 to 0.1 F ceramic) be connected from PIN10 to PIN 7 and from PIN15 to PIN 12.
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
SYMBOL
MIN
MAX
Input Current, Low Level Each Channel
IFL
0
250
A
Input Current, High Level Each Channel
IFH
12.5
16
mA
Supply Voltage
VCC
4.5
5.5
V
Fan Out (TTL load) Each Channel
Operating Temperature
N
TA
UNITS
6
-55
125
°C
SELECTION GUIDE
PART NUMBER
66123-002
66123-003
66123-300
PART DESCRIPTION
Screened to Class H
Commercial
Screened to Class K
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