66088 Mii SINGLE/DUAL, HIGH SPEED OPTOCOUPLER OPTOELECTRONIC PRODUCTS DIVISION Features: Applications: • • • • • • • • • • Electrically similar to 4N55 1500 Vdc isolation test voltage Low power consumption 2 MHz bandwidth typical Low output saturation voltage 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........................................................................................................................................... -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 (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/ºC above 100ºC) ....................................50mW Output Voltage - VO (each channel).……........................(see Note 1) ...................................................................... -0.5 to 20V Package Dimensions DATE CODE 0.370 [9.040] 0.390 [9.90] 8 7 6 Schematic Diagram 5 REAR VIEW YYWW USA XXXX 1 PIN ONE 2 3 4 NC 1 8 Vcc A 2 7 EN K 3 6 V0 NC 4 5 GND TYPE NUMBER PIN ONE 0.007 [0.18] 0.013 [0.33] SIDE VIEW A 1 8 Vcc K 2 7 V01 K 3 6 V02 A 4 5 GND 0.170 [4.32]MAX 0.280 [7.11] 0.310 [7.88] 0.320 [8.13]MAX 0.020 [0.51] MIN .020 [0.51] MAX 0.90 [2.28] 0.110 [2.80] END 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/ºC above 25°C. 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] 3 - 40 66088 SINGLE/DUAL CHANNEL, HIGH SPEED OPTOCOUPLER ELECTRICAL CHARACTERISTICS Ta = -55°C to 125°C unless otherwise specified. SYMBOL MIN TYP Current Transfer Ratio PARAMETER CTR 9 24 Logic Low Output Voltage VOL 0.1 Logic High Output Current IOH High Level Output Current ICCH Low Level Supply Current ICCL Input Forward Voltage VF UNITS TEST CONDITIONS NOTE % IF = 16mA, VO = 0.4V, VCC = 4.5V 1,2 0.4 V IF = 16mA, IOL = 2.4mA, VCC = 4.5V 20 100 µA IF = 0, VCC = VO = 15V IF (other channel) = 16mA 1 0.1 20 µA IF = VCC = 15V IF (other channel) = 0mA 1 2 mA IF1 = 16mA, VCC = 15V IF (other channel) = 16mA 1 1.8 V IF = 16mA 1 V IR = 10µA 1 1.0 µA VI—0 = 1500Vdc, Relative Humidity = 45% tA = 25°C, t = 5s 3 1.5 MAX Input Reverse Breakdown Voltage BVR 5 Input-Output Insulation Leakage Current II—O Propagation Delay Time To High Output Level tPLH .08 1.6 µs IF = 16mA, VCC = 5V, RL = 1.9kΩ 1 Propagation Delay Time To Low Output Level tPHL .08 1.6 µs IF = 16mA, VCC = 5V, RL = 1.9kΩ 1 TYPICAL CHARACTERISTICS Ta = 25°C, VCC = 5V Each Channel UNITS TEST CONDITIONS Input Capacitance PARAMETER SYMBOL CIN 60 pF VF = 0, f = MHz 1 Capacitance (Input-Output) CI-O 1.5 pF f = 1MHz, VF = 0 1, 4 Capacitance (Input-Output) CI-l 0.55 pF f = 1MHz Input Diode Temperature Coefficient ∆vF -1.8 mV/°C IF = 16mA 1 ∆TA Resistance (Input-Output) RI-0 Input-Input Insulation Leakage Current II-l Common Mode Transient immunity at High Output Level CMH MIN TYP 12 NOTE Ω VI—0 = 500Vdc 1 0.5 nA Relative Humidity = 45% VI—I = 500Vdc, t = 5s 3 1000 V/µs VCM = 10V P-P, RL = 1.9kΩ, IF = OmA 1, 5 10 500 MAX Common Mode Transient CML 500 1000 V/µs VCM = 10V P-P, Immunity at Low Output Level RL = 1.9kΩ, 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). 1, 6 RECOMMENDED OPERATING CONDITIONS: PARAMETER Input Current, Low Level (each channel) SYMBOL Input Current, High Level (each channel) Supply Voltage MIN 0 MAX 2 UNITS µA IFH 16 20 mA VCC 2.0 18 V IFL 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] 3 - 41