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66088
SINGLE/DUAL, HIGH SPEED OPTOCOUPLER
Mii
OPTOELECTRONIC PRODUCTS DIVISION
Features: * * * * * Electrically similar to 4N55 1500 Vdc isolation test voltage Low power consumption 2 MHz bandwidth typical Low output saturation voltage
Applications: * * * * * Digital logic ground isolation Microprocessor system interface Isolated receiver input Communication systems Medical systems
DESCRIPTION The 66088 single/dual optocouplers utilize infrared LEDs optically coupled to high gain photon detectors. These unique optocouplers provide high CTR and low leakage current. The 66088 optocouplers are available in military temperature range and military temperature with 100% device screening. The devices are built in an 8 pin hermetic, side-brazed package and provide high input to output isolation (1500Vdc minimum). 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 (per channel)................................................................................................... 40mA (1ms duration) Average Forward Input Current (per channel)...........(see Note 2) ......................................................................................20mA Reverse Input Voltage (each channel) ......................................................................................................................................5V Supply Voltage - VCC . (each channel)...............................(see Note 1) .......................................................... -0.5 to 20V Output Output Current - IO (each channel) ........................................................................................................................................8mA Output Power Dissipation (each channel)...(derate linearly at a rate of 1.4mW/C above 100C) ....................................50mW Output Voltage - VO (each channel)...............................(see Note 1) ...................................................................... -0.5 to 20V Package Dimensions Schematic Diagram
0.370 [9.040] 0.390 [9.90]
8 REAR VIEW YYWW USA XXXX 7 6 5
DATE CODE
NC 1
A
8 7 6
Vcc EN V0
2 3
K
4
PIN ONE
1
2
3
NC 4
5 GND
TYPE NUMBER
A1
0.320 [8.13]MAX 0.280 [7.11] 0.310 [7.88] PIN ONE 0.007 [0.18] 0.013 [0.33] 0.90 [2.28] 0.110 [2.80]
END VIEW
8
Vcc
0.170 [4.32]MAX
K2
0.020 [0.51] MIN
7 V01 6 V02 5 GND
K3
.020 [0.51] MAX
A4
SIDE VIEW
NOTE: ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
Notes: 1. The lowest total IOH over temperature is developed by keeping VCC as low as possible, but greater than 2V. The negative voltage at the detector side should be applied to PIN 5. 2. Derate IF at 0.1 mA/C above 25C.
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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66088
ELECTRICAL CHARACTERISTICS
PARAMETER
Current Transfer Ratio Logic Low Output Voltage Logic High Output Current High Level Output Current Low Level Supply Current Input Forward Voltage Input Reverse Breakdown Voltage Input-Output Insulation Leakage Current Propagation Delay Time To High Output Level Propagation Delay Time To Low Output Level CTR VOL IOH ICCH ICCL VF BVR II--O 5 1.5
SINGLE/DUAL CHANNEL, HIGH SPEED OPTOCOUPLER
Ta = -55C to 125C unless otherwise specified.
SYMBOL
MIN
9
TYP
24 0.1 20 0.1
MAX
0.4 100 20 2 1.8 1.0
UNITS
% V
A A
TEST CONDITIONS
IF = 16mA, VO = 0.4V, VCC = 4.5V IF = 16mA, IOL = 2.4mA, VCC = 4.5V IF = 0, VCC = VO = 15V IF (other channel) = 16mA IF = VCC = 15V IF (other channel) = 0mA IF1 = 16mA, VCC = 15V IF (other channel) = 16mA IF = 16mA IR = 10A VI--0 = 1500Vdc, Relative Humidity = 45% tA = 25C, t = 5s IF = 16mA, VCC = 5V, RL = 1.9k
NOTE
1,2
1 1 1 1 1 3
mA V V A
tPLH
.08
1.6
s
1
tPHL
.08
1.6
s
IF = 16mA, VCC = 5V, RL = 1.9k
1
TYPICAL CHARACTERISTICS
Ta = 25C, VCC = 5V Each Channel
PARAMETER
Input Capacitance Capacitance (Input-Output) Capacitance (Input-Output) Input Diode Temperature Coefficient Resistance (Input-Output) Input-Input Insulation Leakage Current Common Mode Transient immunity at High Output Level
SYMBOL
CIN CI-O CI-l
vF TA
MIN
TYP
60 1.5 0.55 -1.8 10
12
MAX
UNITS
pF pF pF mV/C
TEST CONDITIONS
VF = 0, f = MHz f = 1MHz, VF = 0 f = 1MHz IF = 16mA VI--0 = 500Vdc Relative Humidity = 45% VI--I = 500Vdc, t = 5s VCM = 10V P-P, RL = 1.9k, IF = OmA
NOTE
1 1, 4 1 1 3 1, 5 1, 6
RI-0 II-l CMH 500
0.5 1000
nA V/s
Common Mode Transient CML 500 1000 V/s VCM = 10V P-P, Immunity at Low Output Level RL = 1.9k, IF = 16mA NOTES: 1. Each channel. 2. CURRENT TRANSFER RATIO is defined as the ratio of output collector current, IO, to the forward LED input current., IF , times 100%. 3. Measured between each input pair shorted together. 4. Measured between input pins shorted together and the output pins for that channel shorted together. 5. CMH is the maximum tolerable common mode transient to assure that the output will remain in a high logic state (ie. VO > 2.0V). 6. CML is the maximum tolerable common mode transient to assure that the output will remain in a low logic state (ie. VO < 0.8V).
RECOMMENDED OPERATING CONDITIONS:
PARAMETER Input Current, Low Level (each channel) Input Current, High Level (each channel) Supply Voltage SYMBOL IFL IFH VCC MIN 0 16 2.0 MAX 2 20 18 UNITS
A
mA V
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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