HIGH ISOLATION VOLTAGE HIGH SPEED PHOTOCOUPLER PS9601 PS9601L FEATURES DESCRIPTION • HIGH ISOLATION VOLTAGE BV: 5 k Vr.m.s. MIN PS9601 and PS9601L are optically coupled isolators containing a GaAIAs LED on the light emitting side (input side), and a photodiode and a signal processing circuit on the light receiving side (output side), on one chip. PS9601 is in a plastic DIP (Dual In-Line Package) and PS9601L is in a lead bending type (Gull-wing) for surface mount. • HIGH PROPAGATION DELAY TIME tPHL, tPLH: 50 ns TYP • LOW INPUT CURRENT IFHL: 2.5 mA TYP • CAN BE SOLDERED BY INFRARED REFLOW SOLDERING • TAPING PRODUCT NUMBER PS9601L-E3, E4 APPLICATIONS • COMPUTER AND PERIPHERAL MEMORY ESD SENSITIVE • ELECTRONIC INSTRUMENT • AUDIO-VISUAL ELECTRICAL CHARACTERISTICS (TA = -40 to +85 °C) PART NUMBER Coupled Detector Diode SYMBOLS PARAMETERS PS9601, PS9601L UNITS MIN TYP MAX 1.4 1.65 1.9 VF Forward Voltage, IF = 10 mA, TA = 25 °C V IR Reverse Current, VR = 5 V, TA = 25 °C µA Ct Capacitance, V = 0, f = 1 MHz, TA = 25 °C pF 60 IOH High Level Output Current VCC = VO = 5.5 V, IF = 250 µs, VE = 2 V µA 2 250 VOL Low Level Output Voltage VCC = 5.5 V, IF = 5 mA, VE = 2 V, IO = 13 mA V 0.2 0.6 ICCH High Level Supply Current, VCC = 5.5 V, VE = 0.5 V, IF = 0 mA 5 7 10 ICCL Low Level Supply Current, VCC = 5.5 V, VE = 2 V, IF =10 mA mA 10 13 18 IEH High Level Enable Current, VCC = 5.5 V, VEH = 2 V mA -0.7 -1 -1.5 10 IEL Low Level Enable Current, VCC = 5.5 V, VEL = 0.5 V mA -1 -1.4 -2 IFHL Threshhold Input Current, High → Low VCC = 5 V, VE = 2 V, TA = -40 to +85 °C, Vo = 0.8 V, RL = 350 Ω mA 0.5 2.5 5 R1-2 Isolation Resistance, Vin-out = 1 k VDC, RH 40 to 60 % Ω 1011 C1-2 Isolation Capacitance, V = 0, f = 1 MHz pF 0.6 1 tPHL Propagation Delay Time , High → Low, Vcc = 5 V, IF = 7.5 mA, RL = 350 Ω, CL= 15 pF ns 50 75 tPLH Propagation Delay Time1, Low → High, Vcc = 5 V, IF = 7.5 mA, RL = 350 Ω, CL= 15 pF ns 50 75 tr Rise Time, Vcc = 5 V, IF = 7.5 mA, RL = 350 Ω, CL= 15 pF ns 20 tf Fall Time, Vcc = 5 V, IF = 7.5 mA, RL = 350 Ω, CL= 15 pF ns 10 2 tEHL Enable Propagation , Delay Time, High → Low VCC = 5 V, IF = 7.5 mA, VEH = 3 V, VEL = 0.5 V, RL = 350 Ω, CL = 15 pF ns 10 tELH Enable Propagation2, Delay Time, Low → High VCC = 5 V, IF = 7.5 mA, VEH = 3 V, VEL = 0.5 V, RL = 350 Ω, CL = 15 pF ns 25 Notes: See Next Page PS9601, PS9601L 1. Test Circuit for Propagation delay time Pulse Input = 1µs ( PW Duty Cycle = 1/10) 1 VCC 8 2 7 3 6 4 GND 5 IF IF Monitor 47 Ω 0.01 µF 350 mV (IF = 7.5 mA) 175 mV (IF = 3.75 mA) IF Monitor VCC = 5 V 0 RL = 350 Ω 5V Output VO Monitor *CL 1.5 V VOL tPHL 2. tPLH *CL is approximately 15 pF, which includes probe and stray wiring capacitance Test Circuit for enable Propagation delay time Pulse Input VE = 1 µs (PW Duty Cycle = 1/10) 3V 1 8 2 7 IF = 7.5 mA 3 5V VE RL = 350 Ω 0.01 µF 1.5 V 0.5 V Monitor tEHL tELH VO 6 5V *CL 4 5 1.5 V VOL VO ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C) SYMBOLS Diode IF VR PD Detector VCC VO IO VE PC BV TOP TSTG PARAMETERS Forward Current Reverse Voltage Power Dissipation Supply Voltage Output Voltage Output Current Enable Voltage Power Dissipation Isolation Voltage2 Operating Temperature Storage Temperature UNITS RATINGS mA V mW 30 5 60 V V mA V mW Vr.m.s. °C °C 7 7 50 5.5 85 5000 -40 to +85 -55 to +125 Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output. TRUTH TABLE LED ON OFF ON OFF ON OFF ENABLE H H L L N/C N/C OUT L H H H L H RECOMMENDED OPERATING CONDITIONS (TA = 25°C) PART NUMBER PS9601,PS9601L SYMBOLS PARAMETERS UNITS MIN TYP MAX IFL Low Level Input Current µA 0 250 High Level Input Current mA 7 10 15 IFH VEH High Level Enable Voltage V 2 Vcc VEL High Level Enable Voltage V 0 0.8 VCC Supply Voltage V 4.5 5 5.5 TOP Operating Temperature °C 0 25 70 PS9601, PS9601L TYPICAL PERFORMANCE CURVES (TA = 25 °C) MAX. FORWARD CURRENT vs. AMBIENT TEMPERATURE POWER DISSIPATION vs. AMBIENT TEMPERATURE 100 Power Dissipation, PC (mA) MAX. Forward Current, IF (mA) 50 40 30 20 10 0 20 40 60 80 20 40 60 80 100 FORWARD CURRENT vs. FORWARD VOLTAGE THRESHOLD CURRENT vs. AMBIENT TEMPERATURE 10 Threshold Input Current, IFHL (mA) Forward Current, IF (mA) 20 Ambient Temperature, TA (°C) TA = 100 ˚C 50 ˚C 25 ˚C 0 ˚C -25 ˚C 1 0.1 1.2 1.4 1.6 1.8 2.0 2.2 2.4 VCC = 5 V VE = 2 V VO = 0.8 V RL = 350 Ω 8 6 4 2 0 -50 -25 0 25 50 Ambient Temperature, TA (°C) OUTPUT VOLTAGE vs. FORWARD VOLTAGE LOW LEVEL OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE 1.0 RL 6 VO 5 4 RL = 100 Ω RL = 350 Ω RL = 1 k Ω 2 1 2 4 6 8 Forward Current, IF (mA) 10 12 Low Level Output Voltage, VOL (V) 5V 3 75 Forward Voltage, VF (V) 7 Output Voltage, VO (V) 40 Ambient Temperature, TA (°C) 10 0 60 0 100 100 0.01 1.0 80 100 VCC = 5 V VE = 2 V IF = 5 mA IO = 13 mA 0.8 0..6 0.4 0.2 0 -50 -25 0 25 50 75 Ambient Temperature, TA (°C) 100 PS9601, PS9601L TYPICAL PERFORMANCE CURVES (TA = 25 °C) PROPAGATION DELAY TIME vs. LOAD RESISTANCE PROPAGATION DELAY TIME vs. FORWARD CURRENT 40 tPHL 20 VCC = 5 V RL = 350 W 0 5 10 15 20 25 tPHL 500 1k 5k 10 k 50 k 25 IF = 7.5 mA VCC = 5 V RL = 350 Ω tPLH 40 tPHL 20 -25 0 25 50 75 100 ENABLE PROPAGATION DELAY TIME vs. AMBIENT TEMPERATURE 60 IF = 7.5 mA VCC = 5 V VEH = 3 V VEL = 0.5 V RL = 350 Ω 40 tELH 20 tEHL -25 0 25 50 75 Ambient Temperature, TA (°C) 20 tr 15 10 tf 5 0 -50 -25 0 25 50 75 Ambient Temperature, TA (°C) Ambient Temperature, TA (°C) Enable Propagation Delay Time, tEHL, tELH (ns) 5 SWITCHING TIME vs. AMBIENT TEMPERATURE 60 -50 tPLH 10 PROPAGATION DELAY TIME vs. AMBIENT TEMPERATURE 80 0 50 1 100 30 IF = 7.5 mA VCC = 5 V RL = 350 Ω -50 IF = 7.5 mA VCC = 5 V PW = 1 µs, duty 1/10 Load Resistance, RL (Ω) 100 0 100 Forward Current, IF (mA) 120 Propagation Delay Time, tPHL, tPLH (ns) Propagation Delay Time, tPHL, tPLH (ns) tPLH 60 Switching Time, tr, tf (ns) Propagation Delay Time, tPHL, tPLH (ns) 80 100 100 PS9601, PS9601L OUTLINE DIMENSIONS (Units in mm) PS9601 PS9601L 10.16 MAX 8 5 1 4 8 1 7.62 6.5 3.8 MAX 5 4 7.62 6.5 3.8 MAX 4.55 MAX 2.8 MIN 10.16 MAX 0.05 to 0.2 1.27 MAX 0.65 2.54 1.27 MAX 1.34 0.9±0.25 9.60±0.4 1.34±0.10 0 to 15˚ 0.50±0.10 PIN CONNECTION (Top View) PS9601 8 VCC 1 7 2 6 3 PIN Function INPUT 1. 2. 3. 4. NC Anode Cathode NC OUTPUT 5. 6. 7. 8. GND VO VE* VCC 5 GND 4 *VE is pulled - up to enable operation PS9601, PS9601L RECOMMENDED SOLDERING CONDITIONS (1) Precautions in mounting the devices by infrared reflow soldering • Peak reflow temperature 235 ˚C or below (plastic surface temperature) • Reflow time 30 seconds or less (Time period during which the plastic surface temperature is 210 ˚C • Number of reflows Processes One • Flux Rosin flux containing small amount of chlorine (The flux with a max. chlorine content of 0.2 Wt % is recommended.) Package Surface Temperature T (ßC) INFRARED RAY REFLOW TEMPERATURE PROFILE (Actual heat) to 10 s 235 ßC Peak 210 ßC to 30 s 120 to 160 ßC 60 to 120 s (pre-heat) Time (s) Peak Temperature 230 ºC or Lower (2) Precautions in mounting the devices in solder dip method • Temperature 260 ˚C or below • Time 10 seconds or less • Flux Rosin group flux, where the amount of chloride component is small. EXCLUSIVE NORTH AMERICAN AGENT FOR RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279 24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM 08/06/2001 DATA SUBJECT TO CHANGE WITHOUT NOTICE