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| PRELIMINARY DATA SHEET NEC's 1 Mbps HIGH CMR ANALOG OUTPUT TYPE 8-PIN SOP HIGH-SPEED PHOTOCOUPLER FEATURES * HIGH ISOLATION VOLTAGE BV: 2500 Vr.m.s. * HIGH COMMON MODE TRANSIENT IMMUNITY CMH, CML = 10 kV/ s MIN * HIGH SUPPLY VOLTAGE VCC = 35 V * HIGH-SPEED RESPONSE tPHL = 0.8 s MAX, tPLH = 1.2 s MAX PS8802-1 PS8802-2 DESCRIPTION NEC's PS8802-1 and PS8802-2 is an optically coupled isolator containing a GaAIAs LED on the light emitting side (input side) and a PIN photodiode and a high-speed amplifer transistor on the output side on one chip. This is a plastic S08 type for high density applications. APPLICATIONS * COMPUTERS AND PERIPHERALS * GENERAL PURPOSE INVERTER * SUBSTITUTIONS FOR RELAYS AND PULSE TRANSFORMERS * POWER SUPPLY * FACTORY AUTOMATION * SERIAL BUS ISOLATION ELECTRICAL CHARACTERISTICS (TA = 25C) PART NUMBER SYMBOLS VF Diode IR VF/T Ct IOH (1) Detector IOH (2) VOL ICCL ICCH CTR RI-O CI-O tPHL Coupled tPLH CMH CML Forward Voltage, IF = 16 mA Reverse Current, VR = 3 V Forward Voltage Temperature Coefficient, IF = 16 mA Terminal Capacitance, V = 0, f = 1 MHz High Level Output Current, IF= 0 mA, VCC = VO = 5.5 V High Level Output Current, IF= 0 mA, VCC = VO = 30 V Low Level Output Voltage, IF= 16 mA, VCC = 4.5 V, IO = 1.2 mA Low Level Supply Current, IF= 16 mA, VO = open, VCC = 30 V High Level Supply Current, IF= 0 mA, VO = open, VCC = 30 V Current Transfer Ratio (IC/IF), IF= 16 mA, VCC = 30 V, VO = 0.4 V Isolation Resistance, VI-O = 1 kVDC, RH = 40 to 60 % Isolation Capacitance, CI-O = V = 0, f = 1 MHz Propagation Delay Time (HL) , IF= 16 mA, VCC = 30 V, RL = 2.2 k, CL = 15 pF Propagation Delay Time (LH)1, IF= 16 mA, VCC = 30 V, RL = 2.2 k, CL = 15 pF Common Mode Transient Immunity at High Level Output, IF= 0 mA, VCC = 5 V, RL = 2.2 k, VCM = 1.5 kV Common Mode Transient Immunity at Low Level Output, IF= 16 mA, VCC = 5 V, RL = 4.1 k, VCM = 1.5 kV kV/s 10 -10 1 PS8802-1, PS8802-2 UNITS V A mV/C pF nA A V A 0.1 50 0.01 % pF s 15 10 11 PARAMETERS MIN TYP 1.7 MAX 2.2 10 -2.1 30 3 500 100 0.4 2 35 20 0.4 0.5 0.6 0.8 1.2 (See notes on next page) California Eastern Laboratories PS8802-1, PS8802-2 Notes: 1. Test circuit for propagation delay time PS8802-1 VCC = 5 V Pulse input (IF) (PW = 1s, Duty cycle = 1/10) Input (Monitor) 47 Input 0.1 F Pulse input (IF) (PW = 1s, RL = 2.2k Duty cycle = 1/10) Vo (Monitor) CL = 15 pF PS8802-2 VCC = 5 V RL = 2.2k Input (Monitor) 47 0.1 F Vo (Monitor) CL = 15 pF (IF = 7.5 mA) 50% Output tPHL tPLH 1.5 V VOL 2. Test circuit for common mode transient immunity. PS8802-1 PS8802-2 SW VCC = 5 V RL = 4.1k 0.1 F Vo (Monitor) IF VCC = 5 V RL = 4.1k Vo (Monitor) 0.1 F IF VCM VCM 90% 10% tr VO (IF = 0 mA) tf VOH 2V 0.8 V VOL 1 kV VCM 0V VO (IF = 7.5 mA) ABSOLUTE MAXIMUM RATINGS1 (TA = 25C) SYMBOLS Diode IF VR PD Detector VCC VO IO PC Coupled BV TSTG TA PARAMETERS UNITS RATINGS PS8802-1,-2 25 5.0 45 35 35 8.0 100 2500 -55 to +150 -55 to +100 Forward Current (DC) Reverse Voltage Power Dissipation Supply Voltage Output Voltage Output Current Power Dissipation Isolation Voltage2 Storage Temperature Operating Ambient Temperature mA V mW V V mA mW Vr.m.s. C C Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. Reduced to 1.00 mw/C at TA = 25C or more. 3. AC voltage for 1 minute at TA = 25 C, RH = 60 % between input and ouput. PS8802-1, PS8802-2 OUTLINE DIMENSIONS (Units in mm) 5.080.15 8 PS8802-1 765 TOP VIEW 1. NC 2. Anode 3. Cathode 4. NC 5. GND 6. VO 7. NC 8. VCC 8 PS8802-2 765 1. Anode1 2. Cathode1 3. Cathode2 4. Anode2 5. GND 6. VO2 7. VO1 8. VCC 1 2 3 4 1 2 3 4 6.00.2 3.9150.1 3.2750.2 0.15 +0.10 -0.05 0.10.1 1.27 0.4 +0.10 -0.05 0.25 M 0.50.3 D 0.10 S Life Support Applications These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify CEL for all damages resulting from such improper use or sale. 10/13/2003 A Business Partner of NEC Compound Semiconductor Devices, Ltd. |
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