TLP108 TOSHIBA PHOTOCOUPLER GaAAs IRED & PHOTO-IC TLP108 Unit: mm Isolated bus drivers High speed line receivers Microprocessor system interfaces The Toshiba TLP108 consists of a GaAAs light emitting diode optically coupled to a high-gain, high-speed photodetector. The TLP108 is housed in a 6-pin MFSOP. With a totem-pole output, the TLP108 is capable of both sinking and sourcing current. The TLP108 has an internal Faraday shield, which provides a guaranteed common-mode transient immunity. The TLP108 has an inverting output. A noninverting-output version, the TLP105, is also available. Inverter logic type (totem-pole output) Guaranteed Performance Over temperature: -40 to 100C Power Supply Voltage: 4.5 to 20 V Input Threshold Current: IFHL =1.6 mA (max) Switching Time (tpLH/tpHL): 250 ns (max) Common mode transient immunity: 10 kV/s Isolation Voltage: 3750 Vrms UL approved : UL1577, File No.E67349 c-UL approved :CSA Component Acceptance Service JEDEC JEITA TOSHIBA Weight: 0.09 g (typ.) Pin Configuration (top View) VCC 1 6 1:ANODE 3:CATHODE 5 4:GND No. 5A, File No.E67349 11-4C2 Option (V4) VDE approved : DIN EN60747-5-5 (Note) 3 SHIELD GND 4 5:VO(Output) 6:VCC ICC (Note) : When an EN60747-5-5 approved type is needed, Schematic Please designate "Option(V4)" IF 1 VF Truth Table Input LED Tr1 Tr2 Output H L ON OFF OFF ON ON OFF L H 3 6 Tr1 Tr2 SHIELD IO 5 4 VCC VO GND 0.1 F bypass capacitor must be connected between pin 6 and 4. Start of commercial production 1 2008-04 2015-10-19 TLP108 Recommended Operating Conditions SYMBOL MIN TYP. MAX UNIT Input Current , ON CHARACTERISTIC IF(ON) 2 10 mA Input Voltage , OFF VF(OFF) 0 0.8 V Supply Voltage* VCC 4.5 20 V Operating Temperature Topr -40 100 C 4 Fan-out (TTL Load) N * This item denotes operating range, not meaning of recommended operating conditions. Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the device. Additionally, each item is an independent guideline respectively. In developing designs using this product, please confirm specified characteristics shown in this document. Absolute Maximum Ratings (Ta = 25C) CHARACTERISTIC SYMBOL RATING UNIT IF 20 mA IF/ -0.48 mA/ IFPT 1 A Input Power Dissipation PD 40 mW Reverse Voltage VR 5 V Output Current 1 (Ta 25) IO1 25/-15 mA Forward Current LED Forward Current Derating (Ta 83C) Peak Transient Forward Current (Note 1) IO2 5/-5 mA IO1/ -0.26/-0.13 mA/ IOP 50/-50 mA Output Voltage VO -0.5 to 20 V Output Power Dissipation PO 75 mW VCC -0.5 to 20 V Operating Temperature Range Topr -40 to 100 Storage Temperature Range Tstg -55 to 125 Lead Solder Temperature (10 s) Tsol 260 BVS 3750 Vrms DETECTOR Output Current 2 (Ta 100) Output Current Derating (Ta 25C) Peak Output Current (Note 2) Supply Voltage Isolation Voltage (AC, 60 s, R.H. 60 %) (Note 3) 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: Pulse width 1s, 300pps. Note 2: Pulse width 5s, duty cycle 0.025 Note 3: Device considered a two terminal device: pins 1 and 3 shorted together and pins 4, 5 and 6 shorted together. 2 2015-10-19 TLP108 Electrical Characteristics (Unless otherwise specified, Ta = -40 to 100C, VCC = 4.5 to 20 V) CHARACTERISTIC SYMBOL TEST CONDITION CIRCUIT MIN TYP. MAX UNIT 1.45 1.57 1.75 V VF IF=10 mA, Ta=25C VF/Ta IF=10 mA -2.0 mV/C Input Reverse Current IR VR=5 V, Ta=25C 10 A Input Capacitance CT V=0V, f=1 MHz, Ta=25C 100 pF Logic Low Output Voltage VOL 1 IOL=3.5 mA , IF=5 mA 0.2 0.6 V Logic High Output Voltage VOH 2 IOH=-2.6 mA, VCC=4.5 V 2.7 4.0 VF=0.8 V VCC=20 V 17.4 19.0 Logic Low Supply Current ICCL 3 IF=5 mA VCC=20 V 3.0 VCC=5.5 V 3.0 Logic High Supply Current ICCH 4 VF=0 V VCC=20 V 3.0 VCC=5.5 V 3.0 IOSL 5 IF=5 mA VCC=VO=5.5 V 15 80 VO=GND VCC=VO=20 V 20 90 IOSH 6 VF=0 V VCC=5.5 V -5 -15 VCC=20 V -10 -20 IFHL IO=3.5 mA, VO<0.4 V 0.4 1.6 mA VFLH IO=-2.6 mA, VO>2.4 V 0.8 V IHYS VCC=5 V 0.05 mA Input Forward Voltage Temperature Coefficient of Forward Voltage Logic Low Short Circuit Output Current (Note 1) Logic High Short Circuit Output Current (Note 1) Input Current Logic Low Output Input Voltage Logic High Output Input Current Hysteresis V mA mA mA mA *All typical values are at Ta=25C Note 1: Duration of output short circuit time should not exceed 10 ms. Isolation Characteristics (Ta = 25C) CHARACTERISTIC Capacitance input to output Isolation resistance SYMBOL CS RS TEST CONDITION MIN TYP.. MAX UNIT (Note 1) 0.8 pF (Note 1) 1x1012 1014 3750 AC,1 s in oil 10000 DC,60 s, in oil 10000 VS = 0V,f = 1 MHz R.H. 60%,VS = 500 V AC,60 s Isolation voltage BVS Vrms Vdc Note 1: A ceramic capacitor (0.1A) should be connected from pin 6 to pin 4 to stabilize the operation of the high gain linear amplifier. Failure to provide the bypassing may impair the switching property. The total lead length between capacitor and coupler should not exceed 1 cm. 3 2015-10-19 TLP108 Switching Characteristics (Unless otherwise specified, Ta = -40 to 100C, VCC = 4.5 to 20 V) CHARACTERISTIC SYMBOL Propagation Delay Time to Logic High output Propagation Delay Time to Logic Low output MAX UNIT 150 250 ns tpHL IF=03mA 30 150 250 ns 220 ns 30 75 ns 30 75 ns -10000 V/s 10000 V/s tpLH| Rise Time (10 - 90 %) tr Fall Time (90 - 10 %) tf 7, 8 IF=30mA, VCC=5V IF=03mA, VCC=5V VCM=1000Vp-p, IF=0mA, CMH VCC=20V,Ta=25C 9 VCM=1000Vp-p, IF=5mA, CML Immunity at Low Level Output TYP. 30 between ON and OFF Common Mode transient MIN IF=30mA |tpHL- Immunity at High Level Output CONDITION tpLH Switching Time Dispersion Common Mode transient TEST CIRCUIT VCC=20V,Ta=25C *All typical values are at Ta=25C Test Circuit 1 : VOL IF 1 Test Circuit 2 : VOH VCC 6 3 SHIELD VCC V 6 5 SHIELD GND ICCL 1 A 0.1F IF 1 VCC 6 5 VCC 4 3 SHIELD Test Circuit 5 : IOSL 6 5 GND SHIELD IOH VCC 0.1F ICCH A 0.1F VCC 4 1 VCC 0.1F 6 5 A 3 Test Circuit 6 : IOSH VCC GND 4 VOH V Test Circuit 4 : ICCH VCC 3 3 SHIELD Test Circuit 3 : ICCL 6 5 VOL IOL GND 4 IF 1 VCC 0.1F 5 1 GND 4 0.1F A IOSL VCC 3 SHIELD VO 4 GND 4 IOSH VO VCC 2015-10-19 TLP108 Test Circuit 7: Switching Time Test Circuit IF=3 mA (P.G) (f=50 kHz , duty=50%, tr=tf=5 ns) IF VCC 1 VCC SHIELD GND 5V IF 50% 620 0.1F 5 3 VO 6 tpHL tpLH VOH 4 CL 90% VO 5 k 1.3V VOL tf 10% tr CL is approximately 15 pF which includes probe and stray wiring capacitance. P.G.: Pulse generator Test Circuit 8: Switching Time Test Circuit IF=3 mA (P.G) (f=50 kHz , duty=50%, tr=tf=5 ns) IF 6 1 VCC 3 SHIELD GND 5 IF 0.1F VO 50% VCC 4 tpHL tpLH VOH CL 90% VO 1.3V VOL tf CL is approximately 15 pF which includes probe and stray wiring capacitance. tr 10% P.G.: Pulse generator Test Circuit 9: Common Mode Transient Immunity Test Circuit IF SW 6 1 A 90% 1000 VCC B 5 3 SHIELD GND 4 0.1F VO VCC 10% VCM tr tf CMH SW B : IF = 0 mA VCM 17 V VO V SW A : IF = 5 mA CM 5 H = 800(V ) t f ( s ) CM L = CML 800(V ) t r ( s ) 2015-10-19 TLP108 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 customers use the Product, create designs including the Product, or incorporate the Product into their own applications, 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 with which the 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 NEITHER INTENDED NOR WARRANTED FOR USE IN EQUIPMENTS 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 AND/OR SERIOUS PUBLIC IMPACT ("UNINTENDED USE"). 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For details, please contact your TOSHIBA sales representative. * 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 applicable export laws and regulations including, without limitation, 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. 6 2015-10-19