TLP759 TOSHIBA Photocoupler GaAAs Ired+Photo-IC TLP759 Digital Logic Ground Isolation Line Receiver Microprocessor System Interfaces Switching Power Supply Feedback Control Transistor Inverter Unit: mm The TOSHIBA TLP759 consists of a GaAAs high-output light emitting diode and a high speed detector of one chip photo diode-transistor. This unit is 8-lead DIP. TLP759 has no internal base connection, and a faraday shield integrated on the photodetector chip provides an effective common mode noise transient immunity. So this is suitable for application in noisy environmental condition. * Isolation voltage: 5000 Vrms(min.) * Switching speed: tpHL = 0.2s(typ.) TOSHIBA 11-10C4 Weight: 0.54 g (typ.) tpLH = 0.3s(typ.) (RL=1.9 k) * TTL compatible * UL recognized: UL1577, file No. E67349 * BSI approved: BS EN60065:2002, certificate no.8869 BS EN60950-1:2002, certificate no.8870 * Option (D4) type VDE Approved: DIN EN 60747-5-2 Certificate No. 40009302 Maximum operating insulation voltage: 890VPK Highest permissible over voltage: 6000VPK (Note) * Pin Configuration (top view) 1 8 2 7 3 6 4 When a EN 60747-5-2 approved type is needed, please designate the "Option (D4)" Creepage distance: 7.0mm (min) SHIELD 1: N.C. 2: Anode 3: Cathode 4: N.C. 5: Emitter(gnd) 6: Collector(output) 7: N.C. 8: Vcc 5 Schematic Clearance: 7.0mm (min) Insulation thickness: 0.4mm (min) ICC IF 2 VF 8 IO 3 6 Shield 1 VCC VO GND 5 2007-10-01 TLP759 Absolute Maximum Ratings (Ta = 25C) Characteristic Symbol Rating Unit (Note 1) IF 25 mA Pulse forward current (Note 2) IFP 50 mA Peak transient forward current (Note 3) IFPT 1 A VR 5 V PD 45 mW Output current IO 8 mA Peak output current IOP 16 mA Output voltage VO -0.5~20 V Supply voltage VCC -0.5~30 V PO 100 mW Operating temperature range Topr -55~100 C Storage temperature range Topr -55~125 C (Note 6) Tsol 260 C (Note 7) BVS 5000 Vrms LDE Forward current Reverse voltage Diode power dissipation Detector (Note 4) Output power dissipation (Note 5) Lead solder temperature (10s) Isolation voltage (AC, 1min., R.H. 60%) Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). (Note 1) Derate 0.8mA / C above 70C. (Note 2) 50% duty cycle, 1ms pulse width. Derate 1.6mA / C above 70C. (Note 3) Pulse width 1s, 300pps. (Note 4) Derate 0.9mW / C above 70C. (Note 5) Derate 2mW / C above 70C. (Note 6) Soldering portion of lead: Up to 2mm from the body of the device. (Note 7) Device considered a two terminal device: Pins 1, 2, 3 and 4 shorted together and pins 5, 6, 7 and 8 shorted together. 2 2007-10-01 TLP759 Electrical Characteristics (Ta = 25C) Characteristic Symbol Coupled Detector LDE Forward voltage Forward voltage temperature coefficient Test Condition Min. Typ. Max. Unit VF IF = 16mA 1.65 1.85 V VF / Ta IF = 16mA -2 mV /C Reverse current IR VR = 5V 10 A Capacitance between terminals CT V = 0, f = 1MHz 45 pF IOH (1) IF = 0mA, VCC = VO = 5.5V 3 500 nA IOH (2) IF = 0mA, VCC = 30V, VO = 20V 5 IOH IF = 0mA, VCC = 30V, VO = 20V Ta = 70C 50 High level supply voltage ICCH IF = 0mA, VCC = 30V 0.01 1 A Current transfer ratio IO / IF IF = 16mA, VCC = 4.5V VO = 0.4V 20 40 % Low level output voltage VOL IF = 16mA, VCC = 4.5V IO = 2.4 mA 0.4 V Resistance (input-output) RS Capacitance (input-output) CS High level output current R.H. 60%, VS= 500V (Note 7) VS = 0, f = 1MHz 1x10 (Note 7) 12 10 14 A 0.8 pF Min. Typ. Max. Unit IF = 0 16mA, VCC = 5V RL = 1.9k 0.2 0.8 s IF = 16 0mA, VCC = 5V RL = 1.9k 0.3 0.8 s 5000 10000 V / s -5000 -10000 V / s Switching Characteristics (Ta = 25C, VCC = 5V) Characteristic Symbol Propagation delay time (H L) tpHL Propagation delay time (L H) tpLH Common mode transient immunity at logic high output CMH Common mode transient immunity at logic low output Test Circuit 1 (Note 8) IF = 0mA, VCM = 400Vp-p RL = 4.1k 2 (Note 8) CML Test Condition IF = 16mA VCM = 400Vp-p RL = 4.1k (Note 8) CML is the maximum rate of fall of the common mode voltage that can be sustained with the output voltage in the logic low state (VO < 0.8V). CMH is the maximum rate of rise of the common mode voltage that can be sustained with the output voltage in the logic high state (VO > 2.0V). (Note 9) Maximum electrostatic discharge voltage for any pins: 100V (C = 200pF, R = 0) 3 2007-10-01 TLP759 Test Circuit 1: Switching Time Test Circuit IF Pulse input PW = 100s Duty ratio = 1 / 10 100 IF Monitor IF VCC = 5 V 0 1 8 2 7 3 6 VO 4 5 Output monitor RL VO 5V 1.5V 1.5V VOL tpHL tpLH Test Circuit 2: Common Mode Noise Immunity Test Circuit IF 8 1 10% 7 3 6 VO 5 Output monitor tr VO (IF = 0 mA) VCM Pulse generator ZO = 50 CMH = 400V VCM RL 2 4 90% VCC = 5 V 0V tf 5V 2V 0.8V VO (IF = 16mA) VOL 320 (V) 320 (V) , CML = tr (s) t f (s) 4 2007-10-01 TLP759 VF / Ta - IF Forward current IF (mA) 50 30 Forward voltage temperature coefficient vf / ta (mV / C) IF - V F 100 Ta = 25C 10 5 3 1 0.5 0.3 0.1 0.05 0.03 0.01 1.0 1.2 1.4 1.6 Forward voltage 1.8 2.0 -2.6 -2.4 -2.2 -2.0 -1.8 -1.6 -1.4 0.1 0.3 0.5 (V) VF 3 Forward current IOH(1) - Ta IF 5 10 30 (mA) IO - IF 10 300 (mA) 100 50 IO 30 Output current High level output current IOH(1) (nA) 1 10 5 3 VCC = 5 V 5 VO = 0.4 V 3 Ta = 25C 1 0.5 0.3 0.1 0.05 0.03 1 0 40 80 120 Ambient temperature Ta 0.01 0.1 160 0.3 0.5 (C) 1 (mA) IO / IF - Ta VCC = 5 V VO = 0.4 V 50 1.0 30 IO / IF (%) IO / IF IF 300 1.2 10 Normalized Ta = 25C Current transfer ratio 30 50 100 10 5 Forward current IO / IF - IF 100 3 25C 100C 5 3 0.8 0.6 Normalized to IF = 16 mA 0.4 VCC = 4.5 V VO = 0.4 V 0.2 1 0.3 0.5 1 3 Forward current 5 10 IF 30 0 -40 50 (mA) -20 0 20 40 Ambient temperature 5 60 Ta 80 100 (C) 2007-10-01 TLP759 IO - VO VCC = 5 V 30mA 10 VO (V) 8 20mA 4 RL Vo 3 6 15mA 4 10mA 2 IF = 5mA 0 0 Output voltage Output current VCC = 5V IF Ta = 25C 25mA IO (mA) VO - IF 5 1 3 2 4 Output voltage RL = 2 k 3.9 k 1 10 k 5 VO Ta = 25C 2 6 0 0 7 (V) 4 8 12 Forward current 16 20 IF (mA) 24 tpHL , tpLH - RL 5 Propagation delay time tpHL, tpLH (s) IF = 16 mA VCC = 5 V 3 Ta = 25C tpLH 1 0.5 0.3 tpHL 0.1 1 3 5 10 Load resistance 30 RL 50 100 (k) 6 2007-10-01 TLP759 RESTRICTIONS ON PRODUCT USE * Toshiba Corporation, and its subsidiaries and affiliates (collectively "TOSHIBA"), reserve the right to make changes to the information in this document, and related hardware, software and systems (collectively "Product") without notice. * This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA's written permission, reproduction is permissible only if reproduction is without alteration/omission. * Though TOSHIBA works continually to improve Product's quality and reliability, Product can malfunction or fail. Customers are responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption. Before creating and producing designs and using, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes for Product and the precautions and conditions set forth in the "TOSHIBA Semiconductor Reliability Handbook" and (b) the instructions for the application that Product will be used with or for. Customers are solely responsible for all aspects of their own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts, diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS' PRODUCT DESIGN OR APPLICATIONS. * Product is intended for use in general electronics applications (e.g., computers, personal equipment, office equipment, measuring equipment, industrial robots and home electronics appliances) or for specific applications as expressly stated in this document. Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or serious public impact ("Unintended Use"). Unintended Use includes, without limitation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric power, and equipment used in finance-related fields. Do not use Product for Unintended Use unless specifically permitted in this document. * Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part. * Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. * The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. * ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY WHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT. * GaAs (Gallium Arsenide) is used in Product. GaAs is harmful to humans if consumed or absorbed, whether in the form of dust or vapor. Handle with care and do not break, cut, crush, grind, dissolve chemically or otherwise expose GaAs in Product. * Do not use or otherwise make available Product or related software or technology for any military purposes, including without limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile technology products (mass destruction weapons). Product and related software and technology may be controlled under the Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration Regulations. Export and re-export of Product or related software or technology are strictly prohibited except in compliance with all applicable export laws and regulations. * Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. 7 2007-10-01