ACPL-W60L/K63L High Speed LVTTL Compatible 3.3 Volt Optocouplers Data Sheet Description The ACPL-W60L/K63L are optically coupled gates that combine a GaAsP light emitting diode and an integrated high gain photo detector. The output of the detector IC is an open collector Schottky-clamped transistor. The internal shield provides a guaranteed common mode transient immunity specification of 15 kV/µs. This unique design provides maximum AC and DC circuit isolation while achieving L V T T L / L V C M O S compatibility. The optocoupler AC and DC operational parameters are guaranteed from –40˚C to +85˚C allowing trouble-free system performance. Applications • Isolated line receiver • Computer-peripheral interfaces • Microprocessor system interfaces • Digital isolation for A/D, D/A conversion • Switching power supply • Instrument input/output isolation • Ground loop elimination • Pulse transformer replacement • Fieldbus Features • Package clearance/creepage at 8 mm • Low power consumption • 15 kV/µs minimum Common Mode Rejection (CMR) at VCM = 50 V • High speed: 15 MBd typical • LVTTL/LVCMOS compatible • Low input current capability: 5 mA • Guaranteed AC and DC performance over temperature: –40˚C to +85˚C • Available in 6-pin stretched SO-6 and 8 pin stretched SO-8 • Safety approvals: UL, CSA, IEC/EN/DIN EN 60747-5-2 – in process Functional Diagram ACPL-W60L ANODE CATHODE ACPL-K63L 1 6 VCC 2 5 VO 3 4 GND SHIELD * ANODE 1 1 8 VCC CATHODE 1 2 7 VO1 CATHODE 2 3 6 VO2 ANODE 2 4 5 GND SHIELD TRUTH TABLE (POSITIVE LOGIC) LED ON OFF OUTPUT L H *Advanced Information A 0.1 µF bypass capacitor must be connected between pins 5 and 8. CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by ESD. Schematic Diagrams IF ACPL-W60L ACPL-K63L ICC 6 1+ IO 5 ICC VCC 1 VO 8 IF1 IO1 + 7 VCC VO1 VF1 – VF 2 – 3 4 SHIELD GND SHIELD 3 IO2 – USE OF A 0.1 µF BYPASS CAPACITOR CONNECTED BETWEEN PINS 5 AND 8 IS RECOMMENDED (SEE NOTE 5). 6 VO2 VF2 + 4 IF2 SHIELD These optocouplers are suitable for high speed logic interfacing, input/output buffering, as line receivers in environments that conventional line receivers cannot tolerate and are recommended for use in extremely high ground or induced noise environments. These optocouplers are available in stretched SO-6 and SO-8 package. The part numbers are as follows: ACPL-W60L ACPL-K63L 2 Package Stretched SO-6 Stretched SO-8 5 Ordering Information Specify Part Number followed by Option Number (if desired). Example: ACPL-W60L -XXXX 020 = UL5000 Vrms/minute Option 060 = IEC/EN/DIN EN 60747-5-2 500 = Tape and Reel Packaging Option XXXE = Lead Free Option Example: ACPL-K63L -XXXX* 020 = UL5000 Vrms/minute Option – pending qualification 060 = IEC/EN/DIN EN 60747-5-2 500 = Tape and Reel Packaging Option XXXE = Lead Free Option Option data sheets available. Contact Avago sales representative or authorized distributor for information. GND Package Outline Drawings ACPL-W60L Stretched SO-6 Package LAND PATTERN RECOMMENDATION 12.65 (0.498) 1.27 (0.050) BSG 0.381 ± 0.127 (0.015 ± 0.005) 1 6 2 5 3 4 +0.127 6.807 0 +0.005 0.268 -0.000 ( 0.45 (0.018) 7° +0.254 4.580 0 +0.010 0.180 -0.000 ( 0.76 (0.030) ) 1.91 (0.075) ) 1.590 ± 0.127 (0.063 ± 0.005) 7° 45° 3.180 ± 0.127 (0.125 ± 0.005) 0.20 ± 0.10 (0.008 ± 0.004) 0.750 ± 0.250 (0.0295 ± 0.010) DIMENSIONS IN MILLIMETERS (INCHES). LEAD COPLANARITY = 0.1 mm (0.004 INCHES). 11.50 ± 0.250 (0.453 ± 0.010) ACPL-K63L Stretched SO-8 Package LAND PATTERN RECOMMENDATION 12.650 (0.5) 1.270 (0.050) BSG 0.381 ± 0.13 (0.015 ± 0.005) 0.450 (0.018) 1 8 2 7 3 6 4 5 7° ) 45° 1.905 (0.1) 7° 3.180 ± 0.127 (0.125 ± 0.005) 6.807 ± 0.127 (0.268 ± 0.005) 11.5 ± 0.250 (0.453 ± 0.010) 3 ( 1.590 ± 0.127 (0.063 ± 0.005) 0.200 ± 0.100 (0.008 ± 0.004) 0.750 ± 0.250 (0.0295 ± 0.010) +0.25 5.850 0 +0.010 0.230 -0.000 DIMENSIONS IN MILLIMETERS (INCHES). LEAD COPLANARITY = 0.1 mm (0.004 INCHES). Recommended Solder Reflow Thermal Profile 300 TEMPERATURE (°C) PREHEATING RATE 3°C + 1°C/–0.5°C/SEC. REFLOW HEATING RATE 2.5°C ± 0.5°C/SEC. PEAK TEMP. 245°C PEAK TEMP. 240°C PEAK TEMP. 230°C 200 2.5°C ± 0.5°C/SEC. SOLDERING TIME 200°C 30 SEC. 160°C 150°C 140°C 30 SEC. 3°C + 1°C/–0.5°C 100 PREHEATING TIME 150°C, 90 + 30 SEC. 50 SEC. TIGHT TYPICAL LOOSE ROOM TEMPERATURE 0 0 50 100 150 200 250 TIME (SECONDS) Note: Use of non chlorine-activated fluxes is highly recommended. Recommended PB-Free IR Profile tp Tp TEMPERATURE TL Tsmax TIME WITHIN 5 °C of ACTUAL PEAK TEMPERATURE 20-40 SEC. 260 +0/-5 °C 217 °C RAMP-UP 3 °C/SEC. MAX. 150 - 200 °C RAMP-DOWN 6 °C/SEC. MAX. Tsmin ts PREHEAT 60 to 180 SEC. tL 60 to 150 SEC. 25 t 25 °C to PEAK TIME NOTES: THE TIME FROM 25 °C to PEAK TEMPERATURE = 8 MINUTES MAX. Tsmax = 200 °C, Tsmin = 150 °C Note: Use of non chlorine-activated fluxes is highly recommended. Regulatory Information The ACPL-W60L//K63L have been approved by the following organizations: UL - Pending Approval under UL 1577, Component Recognition Program, File E55361. 4 CSA - Pending IEC/EN/DIN EN 60747-5-2 - Pending Approval under CSA Component Acceptance Notice #5, File CA 88324. Approved under: IEC 60747-5-2:1997 + A1:2002 EN 60747-5-2:2001 + A1:2002 DIN EN 60747-5-2 (VDE 0884 Teil 2):2003-01 (Option 060 only) Insulation and Safety Related Specifications Parameter Minimum External Air Gap (External Clearance) Minimum External Tracking (External Creepage) Minimum Internal Plastic Gap (Internal Clearance) Symbol L (101) Stretched SO-6 and SO-8 Value 8 L (102) 8 mm 0.08 mm Tracking Resistance (Comparative Tracking Index) Isolation Group CTI 175 Volts Units mm IIIa Conditions Measured from input terminals to output terminals, shortest distance through air. Measured from input terminals to output terminals, shortest distance path along body. Through insulation distance, conductor to conductor, usually the direct distance between the photoemitter and photodetector inside the optocoupler cavity. DIN IEC 112/VDE 0303 Part 1 Material Group (DIN VDE 0110, 1/89, Table 1) IEC/EN/DIN EN 60747-5-2 Insulation Related Characteristics Description Installation classification per DIN VDE 0110/1.89, Table 1 for rated mains voltage ≤ 150 V rms for rated mains voltage ≤ 300 V rms for rated mains voltage ≤ 600 V rms Climatic Classification Pollution Degree (DIN VDE 0110/1.89) Maximum Working Insulation Voltage Input to Output Test Voltage, Method b* VIORM x 1.875 = VPR, 100% Production Test with tm = 1 sec, Partial Discharge < 5 pC Input to Output Test Voltage, Method a* VIORM x 1.5 = VPR, Type and Sample Test, tm = 60 sec, Partial Discharge < 5 pC Highest Allowable Overvoltage* (Transient Overvoltage, tini = 10 sec) Safety Limiting Values Case Temperature Input Current Output Power Insulation Resistance at TS, VIO = 500 V Symbol Stretched S0-6 & SO-8 Value Units VIORM I-IV I-III I-II 55/100/21 2 630 Vpeak VPR 1181 Vpeak VPR 945 Vpeak VIOTM 6000 Vpeak TS IS,INPUT PS,OUTPUT RS 175 230 600 ˚C mA mW ≥ 109 Ω *Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section IEC/EN/DIN EN 60747-5-2, for a detailed description. Note: Isolation characteristics are guaranteed only within the safety maximum ratings which must be ensured by protective circuits in application. 5 Absolute Maximum Ratings (No Derating Required up to 85˚C) Parameter Storage Temperature Operating Temperature† Average Forward Input Current Symbol TS TA IF Reverse Input Voltage Input Power Dissipation Supply Voltage (1 Minute Maximum) Output Collector Current Output Collector Voltage Output Power Dissipation VR PI VCC IO VO PO Package** Min. –55 –40 Single Stretched SO-6 Dual Stretched SO-8 5 40 7 50 7 85 Symbol I FL* I FH ** VCC TA N RL Min. 0 5 2.7 –40 330 Max. 250 15 3.6 85 5 4k Units µA mA V ˚C TTL Loads Ω *The off condition can also be guaranteed by ensuring that VFL ≤ 0.8 volts. **The initial switching threshold is 5 mA or less. It is recommended that 6.3 mA to 10 mA be used for best performance and to permit at least a 20% LED degradation guardband. 6 V mW V mA V mW See Package Outline Drawings section Recommended Operating Conditions Note 2 1, 3 60 **Ratings apply to all devices except otherwise noted in the Package column. Parameter Input Current, Low Level Input Current, High Level[1] Power Supply Voltage Operating Temperature Fan Out (at RL = 1 kΩ)[1] Output Pull-up Resistor Units ˚C ˚C mA 15 Single Stretched SO-6 Dual Stretched SO-8 Solder Reflow Temperature Profile Max. 125 85 20 1 1 1 1, 4 Electrical Specifications Over Recommended Temperature (TA = –40˚C to +85˚C) unless otherwise specified. All Typicals at VCC = 3.3 V, TA = 25˚C. Parameter High Level Output Current Input Threshold Current Low Level Output Voltage Sym. I OH * High Level Supply Current ICCH Low Level Supply Current ICCL Input Forward Voltage Input Reverse Breakdown Voltage Input Diode Temperature Coefficient Input Capacitance VF 1.4 BVR* 5 7 Device Min. Typ. 4.5 Max. 50 Units µA ITH 3.0 5.0 mA VOL* 0.35 0.6 V 4.7 6.9 7.0 8.7 1.5 7.0 10.0 10.0 15.0 1.75* mA Single Dual Single Dual V Test Conditions VCC = 3.3 V, VO = 3.3 V, IF = 250 µA VCC = 3.3 V, VO = 0.6 V, IOL (Sinking) = 13 mA VCC = 3.3 V, IF = 5 mA, IOL (Sinking) = 13 mA IF = 0 mA VCC = 3.3 V IF = 10 mA VCC = 3.3 V TA = 25˚C, IF = 10 mA V IR = 10 µA 1 mA Fig. 1 Note 1 2 3 5 1 ∆VF/ ∆TA –1.6 mV˚C IF = 10 mA 1 CIN 60 pF f = 1 MHz, VF = 0 V 1 Switching Specifications Over Recommended Temperature (TA = –40˚C to +85˚C), VCC = 3.3 V, IF = 7.5 mA unless otherwise specified. All Typicals at TA = 25˚C, VCC = 3.3 V. Parameter Propagation Delay Time to High Output Level Propagation Delay Time to Low Output Level Pulse Width Distortion Propagation Delay Skew Output Rise Time (10-90%) Output Fall Time (90-10%) Sym. tPLH Min. Typ. Max. 90 Units ns tPHL 75 ns |tPHL – tPLH| 25 ns tPSK 40 ns 8, 9 Fig. Note 6, 7, 8 1, 6 1, 7 8 9 tr 45 ns 1 tf 20 ns 1 Parameter Sym. Device Min. Typ. Units Logic High |CMH| ACPL-K63L 15,000 25,000 V/µs Common ACPL-W60L 15,000 25,000 Mode Transient ACPL-K63L 15,000 25,000 Immunity ACPL-W60L 15,000 25,000 Logic Low |CML| ACPL-K63L 15,000 25,000 V/µs Common ACPL-W60L 15,000 25,000 Mode Transient ACPL-K63L 15,000 25,000 Immunity ACPL-W60L 15,000 25,000 *Pending for higher VCM to 1 KV by 7 Aug 2006. 8 Test Conditions RL = 350 Ω CL = 15 pF Test Conditions |VCM| = 10 V* VCC = 3.3 V, IF = 0 mA, |VCM| = 1 KV VO(MIN) = 2 V, RL = 350 Ω, TA = 25˚C |VCM| = 50 V* |VCM| = 1 KV |VCM| = 10 V* VCC = 3.3 V, IF = 7.5 mA, |VCM| = 1 KV VO(MAX) = 0.8 V, RL = 350 Ω, TA = 25˚C |VCM| = 50 V* |VCM| = 1 KV Fig. 9 Note 10, 12 9 11, 12 Package Characteristics All Typicals at TA = 25˚C. Parameter Sym. Package Input-Output I I-O * Single Insulation Input-Output VISO Single, Momentary Dual Channel Withstand Voltage* Input-Output RI-O Single, Resistance Dual Channel Input-Output CI-O Single, Capacitance Dual Channel Input-Input II-I Dual Channel Insulation Leakage Current Resistance R I-I Dual Channel (Input-Input) Capacitance CI-I Dual Channel (Input-Input) Min. Typ. 3750 Max 1 Units µA V rms Test Conditions Fig. 45% RH, t = 5 s, VI-O = 3 kV DC, TA = 25˚C RH ≤ 50%, t = 1 min, TA = 25˚C Note 13, 14 13, 14 1012 Ω VI-O =500 V dc 1, 13, 15 0.5 pF f = 1 MHz, TA = 25˚C 1, 13, 15 0.005 µA RH ≤ 45%, t = 5 s, VI-I = 500 V 16 1011 Ω 0.25 pG 16 f = 1 MHz 16 *The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage rating. For the continuous voltage rating refer to the IEC/EN/DIN EN 60747-5-2 Insulation Characteristics Table (if applicable), your equipment level safety specification or Avago Application Note 1074 entitled "Optocoupler Input-Output Endurance Voltage." Notes: 1. Each channel. 2. Peaking circuits may produce transient input currents up to 50 mA, 50 ns maximum pulse width, provided average current does not exceed 20 mA. 3. Peaking circuits may produce transient input currents up to 50 mA, 50 ns maximum pulse width, provided average current does not exceed 15 mA. 4. Derate linearly above +80˚C free-air temperature at a rate of 2.7 mW/˚C. 5. Bypassing of the power supply line is required, with a 0.1 µF ceramic disc capacitor adjacent to each optocoupler as illustrated in Figure 11. Total lead length between both ends of the capacitor and the isolator pins should not exceed 20 mm. 6. The tPLH propagation delay is measured from the 3.75 mA point on the falling edge of the input pulse to the 1.5 V point on the rising edge of the output pulse. 7. The tPHL propagation delay is measured from the 3.75 mA point on the rising edge of the input pulse to the 1.5 V point on the falling edge of the output pulse. 8. tPSK is equal to the worst case difference in tPHL and/or tPLH that will be seen between units at any given temperature and specified test conditions. 9. See test circuit for measurement details. 10. CMH is the maximum tolerable rate of rise on the common mode voltage to assure that the output will remain in a high logic state (i.e., Vo > 2.0 V). 11. CML is the maximum tolerable rate of fall of the common mode voltage to assure that the output will remain in a low logic state (i.e., Vo < 0.8 V). 12. For sinusoidal voltages, (|dVCM | / dt)max = πfCMVCM (p-p). 13. Single channel device is considered a two-terminal part when pins 1, 2, 3 are shorted together, and pins 4, 5, 6 shorted together separately. Dual channel device is considered a two-terminal part when pins 1, 2, 3, 4 are shorted together, and pins 5, 6, 7, 8 are shorted together separately. 14. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage ≥ 4500 V rms for one second (leakage detection current limit, II-O ≤ 5 µA). This test is performed before the 100% production test for partial discharge (Method b) shown in the IEC/EN/DIN EN 60747-5-2 Insulation Characteristics Table, if applicable. 15. Measured between the LED anode and cathode shorted together and pins 5 through 8 shorted together. For dual channel products only. 16. Measured between pins 1 and 2 shorted together, and pins 3 and 4 shorted together. For dual channel products only. 9 VCC = 3.3 V VO = 3.3 V VE = 2.0 V* IF = 250 µA 10 * FOR SINGLE CHANNEL PRODUCTS ONLY 5 0 -60 -40 -20 0 20 40 60 80 100 SINGLE STRETCHED SO-6 12 10 VCC = 3.3 V VO = 0.6 V 8 RL = 350 KΩ 6 RL = 1 KΩ 4 2 RL = 4 KΩ 0 -60 -40 -20 TA – TEMPERATURE – °C IF – FORWARD CURRENT – mA IOL – LOW LEVEL OUTPUT CURRENT – mA 60 50 IF = 5.0 mA 40 20 40 60 10 0 -60 -40 -20 0 20 40 60 80 100 TA – TEMPERATURE – °C Figure 3. Typical low level output voltage vs. temperature. 1.2 1.3 1.4 1.5 1.6 PULSE GEN. ZO = 50 Ω tf = tr = 5 ns IF 5 *CL RL DUAL CHANNEL 3.3 V 1 VCC 8 2 7 3 6 4 5 RL INPUT MONITORING NODE OUTPUT VO MONITORING NODE RM 4 *CL IS APPROXIMATELY 15 pF WHICH INCLUDES PROBE AND STRAY WIRING CAPACITANCE. IF = 7.50 mA INPUT IF IF = 3.75 mA tPHL OUTPUT VO 0.1 µF BYPASS CL* RM 10 0.1 Figure 5. Typical input diode forward characteristic. 0.1 µF BYPASS Figure 6. Test circuit for tPHL and tPLH. 0.2 0.01 VCC 6 GND IO = 13 mA 0.3 0.1 3.3 V 3 0.5 0.4 1.0 SINGLE CHANNEL INPUT MONITORING NODE 0.6 VF – FORWARD VOLTAGE – V IF 2 * FOR SINGLE CHANNEL PRODUCTS ONLY IF + VF – 0.001 1.1 80 100 Figure 4. Typical low level output current vs. temperature. 1 80 100 60 0.7 VCC = 3.3 V VE = 2.0 V* IF = 5.0 mA TA = 25 °C 100 TA – TEMPERATURE – °C PULSE GEN. ZO = 50 Ω t f = t r = 5 ns 40 SINGLE STRETCHED SO-6 0.8 SINGLE STRETCHED SO-6 1000 * FOR SINGLE CHANNEL PRODUCTS ONLY 0 20 Figure 2. Typical input threshold current vs. temperature. 70 20 -60 -40 -20 0 TA – TEMPERATURE – °C Figure 1. Typical high level output current vs. temperature. VCC = 3.3 V VE = 2.0 V* VOL = 0.6 V VOL – LOW LEVEL OUTPUT VOLTAGE – V ITH – INPUT THRESHOLD CURRENT – mA IOH – HIGH LEVEL OUTPUT CURRENT – µA 15 tPLH 1.5 V GND OUTPUT VO MONITORING NODE VCC = 3.3 V IF = 7.5 mA 120 tPLH , RL = 350 Ω 90 60 tPHL , RL = 350 Ω 30 0 -60 -40 -20 0 20 40 80 100 60 PWD – PULSE WIDTH DISTORTION – ns tP – PROPAGATION DELAY – ns 150 50 VCC = 3.3 V IF = 7.5 mA 40 30 RL = 350 Ω 20 10 0 -60 -40 -20 0 20 40 60 80 100 TA – TEMPERATURE – °C TA – TEMPERATURE – °C Figure 7. Typical propagation delay vs. temperature. Figure 8. Typical pulse width distortion vs. temperature. IF IF SINGLE CHANNEL DUAL CHANNEL B B A 1 VCC 6 0.1 µF BYPASS VFF 5 2 3 GND VCC 8 RL OUTPUT VO MONITORING NODE 2 7 3 6 VFF 4 GND VCM VCM – + PULSE GENERATOR ZO = 50 Ω – + PULSE GENERATOR ZO = 50 Ω VO VO VCM (PEAK) 0V 5V +3.3 V RL 4 VCM SWITCH AT A: IF = 0 mA CMH VO (MIN.) SWITCH AT B: IF = 7.5 mA VO (MAX.) 0.5 V Figure 9. Test circuit for common mode transient immunity and typical waveforms. 11 1 A +3.3 V CML 5 0.1 µF BYPASS OUTPUT VO MONITORING NODE For product information and a complete list of distributors, please go to our website: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies Limited in the United States and other countries. Data subject to change. Copyright © 2006 Avago Technologies Limited. All rights reserved. Obsoletes 5989-3825EN AV01-0206EN June 14, 2006