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high cmr, 10 mbps, open collector output type, 8 mm creepage 6-pin sdip photocoupler photocoupler ps9317l,ps9317l2 ? nepoc series ? document no. pn10690ej02v0ds (2nd edition) date published august 2008 ns description the ps9317l and ps9317l2 are optical coupled high-speed, active low type isolat ors containing a gaalas led on the input side and a photodiode and a signal proce ssing circuit on the output side on one chip. the ps9317l and ps9317l2 are designed specifically for hi gh common mode transient immunity (cmr) and low pulse width distortion. the ps9317l is lead bending type (gull- wing) for surface mounting. the ps9317l2 is lead bending type for long creepage di stance (gull-wing) for surface mount. features 64 13 2 5 1. anode 2. nc 3. cathode 4. gnd 5. v o 6. v cc pin connection (top view) ? pulse width distortion ( ? t phl ? t plh ? = 35 ns max.) ? high common mode transient immunity (cm h , cm l = 15 kv/ s min.) ? half size of 8-pin dip ? long creepage distance (8 mm min. : ps9317l2) ? high-speed (10 mbps) ? high isolation voltage (bv = 5 000 vr.m.s.) ? open collector output ? pb-free product ? safety standards ps9317l,ps9317l2 package dimensions (unit: mm) lead bending type (gull-wing) for surface mount 0.250.15 9.70.3 3.70.25 0.80.25 0.20.15 7.62 3.50.2 6.80.25 4.580.25 (0.82) ps9317l 0.40.1 0.25 m 1.27 lead bending type for long creepage distance (gull-wing) for surface mount 0.20.15 ps9317l2 11.50.3 6.80.25 4.580.25 0.250.15 0.750.25 (0.82) 3.70.25 3.50.2 7.62 0.40.1 0.25 m 1.27 data sheet pn10690ej02v0ds 2 ps9317l,ps9317l2 ps9317l,ps9317l2 absolute maximum ratings (t a = 25 c, unless otherwise specified) parameter symbol ratings unit diode forward current *1 i f 30 ma reverse voltage v r 5 v detector supply voltage v cc 7 v output voltage v o 7 v output current i o 25 ma power dissipation *2 p c 40 mw isolation voltage *3 bv 5 000 vr.m.s. operating ambient temperature t a ?40 to +85 c storage temperature t stg ?55 to +125 c *1 reduced to 0.3 ma/ c at t a = 25 c or more. *2 applies to output pin v o (collector pin). reduced to 1.5 mw/ c at t a = 65 c or more. *3 ac voltage for 1 minute at t a = 25 c, rh = 60% between input and output. pins 1-3 shorted together , 4-6 shorted together. recommended operating conditions parameter symbol min. typ. max. unit low level input voltage v fl 0 0.8 v high level input current i fh 6 12 ma supply voltage v cc 4.5 5.0 5.5 v ttl (r l = 1 k , loads) n 5 pull-up resistor r l 330 4 k data sheet pn10690ej02v0ds 4 ps9317l,ps9317l2 electrical characteristics (t a = ? 40 to +85 c, unless otherwise specified) parameter symbol conditions min. typ. *1 max. unit diode forward voltage v f i f = 10 ma, t a = 25 c 1.2 1.56 1.9 v reverse current i r v r = 3 v, t a = 25 c 10 a terminal capacitance c t v = 0 v, f = 1 mhz, t a = 25 c 60 pf detector high level output current i oh v cc = v o = 5.5 v, v f = 0.8 v 1 100 a low level output voltage *2 v ol v cc = 5.5 v, i f = 5 ma, i ol = 13 ma 0.2 0.6 v high level supply current i cch v cc = 5.5 v, i f = 0 ma, v o = open 4 7 ma low level supply current i ccl v cc = 5.5 v, i f = 10 ma, v o = open 6 10 ma coupled threshold input current i fhl v cc = 5 v, v o = 0.8 v, r l = 350 2.5 5 ma (h l) isolation resistance r i-o v i-o = 1 kv dc , rh = 40 to 60%, t a = 25 c 10 11 isolation capacitance c i-o v = 0 v, f = 1 mhz, t a = 25 c 0.7 pf propagation delay time t phl t a = 25 c 40 75 ns (h l) 100 propagation delay time t plh t a = 25 c 35 75 (l h) 100 rise time t r v cc = 5 v, r l = 350 , c l = 15 pf, 20 fall time t f i f = 7.5 ma, v thhl = v thlh = 1.5 v 5 pulse width distortion (pwd) ? t phl ?t plh ? 5 35 propagation delay skew t psk 40 common mode transient immunity at high level output cm h v cc = 5 v, r l = 350 , t a = 25 c, i f = 0 ma, v o > 2 v, v cm = 1.5 kv 15 kv/ s common mode transient immunity at low level output cm l v cc = 5 v, r l = 350 , t a = 25 c, i f = 7.5 ma, v o < 0.8 v, v cm = 1.5 kv 15 kv/ s *1 typical values at t a = 25 c. *2 because v ol of 2 v or more may be output when led current input and when output supply of v cc = 2.6 v or less, it is important to confirm t he characteristics (operation with the power supply on and off) during design, before using this device. data sheet pn10690ej02v0ds 5 ps9317l,ps9317l2 usage cautions 1. this product is weak for static el ectricity by designed with high-speed integr ated circuit so protect against static electricity when handling. 2. by-pass capacitor of 0.1 f is used between v cc and gnd near device. also, ens ure that the distance between the leads of the photocoupler and c apacitor is no more than 10 mm. 3. avoid storage at a high te mperature and high humidity. notes on handling cautions regarding noise be aware that when voltage is applied suddenly bet ween the photocoupler?s i nput and output or between collector-emitters at startup, the output transistor may enter the on state, even if the voltage is wi thin the absolute maximum ratings. data sheet pn10690ej02v0ds 6 ps9317l,ps9317l2 specification of vde marks license document data sheet pn10690ej02v0ds 8 ps9317l,ps9317l2 the information in this document is current as of august, 2008. the information is subject to change without notice. for actual design-in, refer to the latest publications of nec electronics data sheets or data books, etc., for the most up-to-date specifications of nec electronics products. not all products and/or types are available in every country. please check with an nec electronics sales representative for availability and additional information. no part of this document may be copied or reproduced in any form or by any means without the prior written consent of nec electronics. nec electronics assumes no responsibility for any errors that may appear in this document. nec electronics does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of nec electronics products listed in this document or any other liability arising from the use of such products. no license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of nec electronics or others. descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. the incorporation of these circuits, software and information in the design of a customer's equipment shall be done under the full responsibility of the customer. nec electronics assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. while nec electronics endeavors to enhance the quality, reliability and safety of nec electronics products, customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. to minimize risks of damage to property or injury (including death) to persons arising from defects in nec electronics products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment and anti-failure features. nec electronics products are classified into the following three quality grades: "standard", "special" and "specific". the "specific" quality grade applies only to nec electronics products developed based on a customer- designated "quality assurance program" for a specific application. the recommended applications of an nec electronics product depend on its quality grade, as indicated below. customers must check the quality grade of each nec electronics product before using it in a particular application. the quality grade of nec electronics products is "standard" unless otherwise expressly specified in nec electronics data sheets or data books, etc. if customers wish to use nec electronics products in applications not intended by nec electronics, they must contact an nec electronics sales representative in advance to determine nec electronics' willingness to support a given application. (note) ? ? ? ? ? ? m8e 02. 11-1 (1) (2) "nec electronics" as used in this statement means nec electronics corporation and also includes its majority-owned subsidiaries. "nec electronics products" means any product developed or manufactured by or for nec electronics (as defined above). computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots. transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support). aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. "standard": "special": "specific": ps9317l,ps9317l2 caution gaas products this product uses gallium arsenide (gaas). gaas vapor and powder are hazardous to human health if inhaled or ingested, so please observe the following points. ? follow related laws and ordinances when disposi ng of the product. if there are no applicable laws and/or ordinances, dispose of the product as recommended below. 1. commission a disposal company able to (wit h a license to) collect, transport and dispose of materials that contain arsenic and other such industrial waste materials. 2. exclude the product from general industria l waste and household garbage, and ensure that the product is controlled (as industrial waste subjec t to special control) up until final disposal. ? do not burn, destroy, cut, crush, or chemically dissolve the product. ? do not lick the product or i any way allow it to enter the mouth. |
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