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8 7 6 1 3 5 2 4 nc anode ca thode nc v cc r l v out gnd functional diagram a 0.1 pf bypass capacitor must be connected between pins 5 and 8. hcpl-2300, hcpl-0300 8 mbd low input current optocoupler data sheet description the hcpl-2300/hcpl-0300 optocoupler combines an 820 nm algaas photon emitting diode with an integrated high gain photon detector. this combina-tion of avago designed and manufactured semiconductor devices brings new high performance capabilities to designers of isolated logic and data communication cir - cuits. the new low current, high speed algaas emitter manu - factured with a unique difused junction, has the virtue of fast rise and fall times at low drive currents. figure 6 il - lustrates the propaga tion delay vs. input current charac - teristic. these unique characteristics enable this device to be used in an rs-232-c inter face with ground loop iso - lation and improved common mode rejection. as a line receiver, the hcpl-2300/hcpl-0300 will operate over longer line lengths for a given data rate because of lower i f and v f specifcations. features ? guaranteed low thresholds: i f = 0.5 ma, v f 1.5 v ? high speed: guaranteed 5 mbd over temperature ? versatile: compatible with ttl, lsttl and cmos ? efcient 820 nm algaas led ? internal shield for guaranteed common mode rejection ? schottky clamped, open collector output with optional integrated pull-up resistor ? static and dynamic performance guaranteed from -40c to 85c ? safety approval C ul recognized -3750 v rms for 1 minute C csa approved C iec/en/din en60747-5-5 approved with v iorm = 630 v peak (option 060) applications ? ground loop elimination ? computer-peripheral interfaces ? level shifting ? microprocessor system interfaces ? digital isolation for a/d, d/a conversion ? rs-232-c interface ? high speed, long distance isolated line receiver caution: it is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by esd. lead (pb) free rohs 6 fully compliant rohs 6 fully compliant options available; -xxxe denotes a lead-free product
2 ordering information hcpl-xxxx is ul recognized with 3750 vrms for 1 minute per ul1577 and are approved under csa component ac - ceptance notice #5, file ca 88324. part number option package surface mount gull wing tape & reel ul 5000 vrms/ 1 minute rating iec/en/din en 60747-5-5 quantity rohs compliant non rohs compliant hcpl-2300 -000e no option 300 mil dip-8 50 per tube -300e #300 x x 50 per tube -500e #500 x x x 1000 per reel -060e #060 x 50 per tube -360e #360 x x x 50 per tube -560e #560 x x x x 1000 per reel hcpl-0300 -000e no option so-8 x 100 per tube -500e #500 x x 1500 per reel to order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. combination of option 020 and option 060 is not available. example 1: hcpl-2300-560e to order product of 300 mil dip gull wing surface mount package in tape and reel packaging with iec/en/din en 60747-5-5 safety approval and rohs compliant. option datasheets are available. contact your avago sales representative or authorized distributor for information. remarks: the notation #xxx is used for existing products, while (new) products launched since july 15, 2001 and rohs compliant will use Cxxxe. the output of the shielded inte grated detector circuit is an open collector schottky clamped tran sistor. the shield, which shunts capacitively coupled common mode noise to ground, provides a guaranteed transient immunity specifcation of 100 v/s. the output circuit includes an optional integrated 1000 ? pull-up resistor for the open collector. this gives designers the fexibility to use the internal resistor for pull-up to fve volt logic or to use an external resistor for connec tion to supply voltages up to 18 v (cmos logic voltage). the electrical and switching characteristics of the hcpl-2300/hcpl-0300 are guaranteed over a tempera - ture range of -40c to 85c. this enables the user to con - fdently design a circuit which will operate under a broad range of operating conditions. schematic
3 package outline drawings small outline so-8 package hcpl-0300
4 8-pin dip package (hcpl-2300) 8-pin dip package with gull wing surface mount option 300 (hcpl-2300)
5 regulatory information the hcpl-2300 has been approved by the following or - ganizations: ul recognized under ul 1577, component recognition program, file e55361. csa approved under csa component acceptance notice #5, file ca 88324. iec/en/din en 60747-5-5 maximum working insulation voltage v iorm = 630v peak (option 060 only) solder refow temperature profle recommended pb-free ir profle insulation and safety related specifcations parameter symbol value units conditions min. external air gap (external clearance) l(io1) 7.1 mm measured from input terminals to output terminals, shortest distance through air min. external tracking path (external creepage) l(io2) 7.4 mm measured from input terminals to output terminals, shortest distance path along body min. internal plastic gap (internal clearance) 0.08 mm through insulation distance, conductor to conductor, usually the direct distance between the photoemitter and photodetector inside the optocoupler cavity tracking resistance (comparative tracking index) cti 175 v din iec 112/vde 0303 part 1 isolation group iiia material group (din vde 0110, 1/89, table 1) option 300 C surface mount classifcation is class a in accordance with cecc 00802. note: non-halide fux should be used. note: non-halide fux should be used.
6 absolute maximum ratings (no derating required up to 55c) description min. typ. max. units storage temperature -55c +125c t s operating temperature -40c +85c t a lead solder temperature (1.6 mm below seating plane) 260c for 10 s max average forward input current 5 ma [2] - i f reverse input voltage 3.0 v v r supply voltage 0 v 7.0 v v cc pull-up resistor voltage -0.5 v vcc v rl output collector current -25 ma 25 ma i o input power dissipation 10 mw p i output collector power dissipation 40 mw p o output collector voltage -0.5 v 18 v v o infrared and vapor phase refow temperature (option #300) see fig. 1, thermal profle iec/en/din en 60747-5-5 insulation related characteristics (hcpl-2300 option 060 only) description symbol characteristic units installation classifcation per din vde 0110/39, table 1 for rated mains voltage 300 v rms for rated mains voltage 600 v rms i-iv i-iv climatic classifcation 55/85/21 pollution degree (din vde 0110/39) 2 maximum working insulation voltage v iorm 630 v peak input to output test voltage, method b* v iorm x 1.875 = v pr , 100% production test with t m = 1 sec, partial discharge < 5 pc v pr 1181 v peak input to output test voltage, method a* v iorm x 1.6 = v pr , type and sample test, t m = 10 sec, partial discharge < 5 pc v pr 1008 v peak highest allowable overvoltage* (transient overvoltage, t ini = 60 sec) v iotm 8000 v peak safety limiting values (maximum values allowed in the event of a failure, also see figure 11, thermal derating curve.) case temperature input current output power t s i s,input p s,output 175 230 600 c ma mw insulation resistance at ts, vio = 500 v rs 109 ? *refer to the front of the optocoupler section of the current catalog, under product safety regulations section, iec/en/din en 60747-5-5, for a detailed description. note: isolation characteristics are guaranteed only within the safety maximum ratings which must be ensured by protective circuits in application.
7 switching specifcations for -40c t a 85c, 0.5 ma i fh 0.75 ma; for 0c t a 85c, 0.5 ma i fh 1.0 ma; with 4.75 v v cc 5.25 v, v fl 0.8 v, unless otherwise specifed. all typicals at t a = 25c and v cc = 5 v, i fh = 0.625 ma, unless otherwise specifed. see note 1. parameter symbol min. typ. max. units test conditions fig. note propagation delay time t plh 95 ns c p = 0 pf 5, 6, 8 4, 8 85 160 c p = 20 pf 5, 8 propagation delay time t phl 110 ns c p = 0 pf 5, 6, 8 5, 8 35 200 c p = 20 pf 5, 8 output rise time (10-90%) t r 40 ns c p = 20 pf 7, 8 8 output fall time (90-10%) t f 20 ns common mode transient immunity at high output level |cm h | 100 400 v/s v cm = 50 v (peak), v o (min.) = 2 v, r l = 560 ?, i f = 0 ma 9, 10 6 common mode transient immunity at low output level |cm l | 100 400 v/s v cm = 50 v (peak), v o (max.) = 0.8 v, r l = 560 ?, i f = 0.5 ma 9, 10 7 recommended operating conditions parameter symbol min. max. units input voltage, low level v fl -2.5 0.8 v input current high level 0c to 85c i fh 0.5 1.0 ma -40c to 85c 0.5 0.75 supply voltage, output v cc 4.75 5.25 v fan out (ttl load) n 5 operating temperature t a -40 85 c dc electrical specifcations for -40c t a 85c, 4.75 v v cc 5.25 v, v fl 0.8 v, unless otherwise specifed. all typicals at t a = 25c and v cc = 5 v , unless otherwise specifed. see note 1. parameter symbol min. typ. max. units test conditions fig. note high level output current i oh 0.05 250 a v f = 0.8 v, v o = 18 v 4 low level output voltage v ol 0.4 0.5 v i f = 0.5 ma i ol (sinking) = 8 ma 3 high level supply current i cch 4.0 6.3 ma i f = 0 ma, v cc = 5.25 v low level supply current i ccl 6.2 10.0 ma i f = 1.0 ma, v cc = 5.25 v input forward voltage v f 1.0 1.3 1.5 v t a = 25c i f = 1.0 ma 2 0.85 1.65 input diode temperature coefcient ?v f ?t a -1.6 mv/c i f = 1.0 ma input reverse breakdown voltage bv r 3.0 v i r = 10 a input capacitance c in 18 pf v f = 0 v, f = 1 mhz internal pull-up resistor r l 680 1000 1700 ? t a = 25c
8 notes: 1. bypassing the power supply line is required with a 0.1 f ceramic disc capacitor adjacent to each optocoupler as illustrated in figure 19. the power supply bus for the optocoupler(s) should be separate from the bus for any active loads, otherwise a larger value of bypass capacitor (up to 0.5 f) may be needed to suppress regenerative feedback via the power supply. 2. peaking circuits may produce transient input currents up to 100 ma, 500 ns maximum pulse width, provided average current does not exceed 5 ma. 3. device considered a two terminal device: pins 1, 2, 3, and 4 shorted together, and pins 5, 6, 7, and 8 shorted together. 4. the t plh propagation delay is measured from the 50% point on the trailing edge of the input pulse to the 1.5 v point on the trailing edge of the output pulse. 5. the t phl propagation delay is measured from the 50% point on the leading edge of the input pulse to the 1.5 v point on the leading edge of the output pulse. 6. cm h is the maximum tolerable rate of rise of the common mode voltage to assure that the output will remain in a high logic state (i.e., v out > 2.0 v). 7. cm l is the maximum tolerable rate of fall of the common mode voltage to assure that the output will remain in a low logic state (i.e., v out < 0.8 v). 8. c p is the peaking capacitance. refer to test circuit in figure 8. 9. in accordance with ul 1577, each optocoupler is momentary with - stand proof tested by applying an insulation test voltage 4500 vrms for 1 second (leakage detection current limit, i i- o 5 a). this test is performed before the 100% production test for partial dis - charge (method b) shown in the iec/en/din en 60747-5-5 insula - tion character istics table, if applicable. figure 3. typical output voltage vs. forward input current vs. temperature. figure 2. typical input diode forward charac - teristics. figure 4. typical logic high output current vs. temperature. package characteristics for -40c t a 85c, unless otherwise specifed. all typicals at t a = 25c. parameter symbol min. typ. max. units test conditions fig. notes input-output momentary v iso 3750 v rms rh 50%, t = 1 min, 3, 9 withstand voltage* t a = 25c resistance, input-output r i-o 1012 ? v i-o = 500 v 3 capacitance, input-output c i-o 0.6 pf f = 1 mhz 3 *the input-output momentary withstand voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage rating. for the continuous voltage rating refer to the iec/en/din en 60747-5-5 insulation characteristics table (if applicable), your equipment level safety specifcation, or avago application note 1074, optocoupler input-output endurance voltage.
9 figure 5. typical propagation delay vs. tem - perature and forward current with and without application of a peaking capacitor. figure 6. typical propagation delay vs. forward current. figure 7. typical rise, fall time vs. temperature. figure 8. test circuit for t phl , t plh , t r , and t f . figure 9. typical common mode transient immunity vs. common mode transient amplitude. hcpl-2300 hcpl-0300
10 applications the hcpl-2300/hcpl-0300 optocoupler has the unique combination of low 0.5 ma led operating drive current at a 5 mbd speed performance. low power supply current requirement of 10 ma maximum at 5.25 v and the abil - ity to provide isolation between logic systems fulflls numerous applications ranging from logic level transla - tions, line receiver and party line receiver applications, microprocessor i/o port isolation, etc. the open col lector output allows for wired-or arrangement. specifc inter - face circuits are illustrated in figures 12-16, and 18 with correspond ing component values, perform ance data and recom mended layout in figures 17 and 19. for -40c to 85c operating temperature range, a mid- range led forward current (i f ) of 0.625 ma is recommend - ed in order to prevent overdriving the integrated circuit detector due to increased led efciency at temperatures between 0c and - 40c. for narrower temperature range of 0c to 85c, a suggested operating led current of 0.75 ma is recommended for the mid-range operating point and for minimal propagation delay skew. a peaking capacitance of 20 pf in parallel with the cur - rent limiting resistor for the led shortens t phl by approxi - mately 33% and t plh by 13%. maintain ing led forward voltage (v f ) below 0.8 v will guarantee that the hcpl- 2300/hcpl-0300 output is of. the recommended shunt drive technique for ttl/lsttl/ cmos of figure 12 provides for optimal speed perfor - mance, no leakage current path through the led, and re - duced common mode infuences associated with series switching of a foating led. alternate series drive tech - niques with either an active cmos inverter or an open collector ttl/lsttl inverter are illustrated in figures 13 and 14 respectively. open collector leakage current of 250 a has been compensated by the 3.16 k? resistor (figure 14) at the expense of twice the operating forward current. an application of the hcpl-2300/hcpl-0300 as an un - balanced line receiver for use in long line twisted wire pair communication links is shown in figure 15. low led i f and v f allow longer line length, higher speed and multiple stations on the line in comparison to higher i f , v f optocouplers. greater speed performance along with nearly infnite common mode immu - nity are achieved via the balanced split phase circuit of figure 16. basic balanced diferential line re - ceiver can be accomplished with one hcpl- 2300/hcpl-0300 in figure 16, but with a typical 400 v/s common mode immunity. data rate versus dis - tance for both the above unbalanced and balanced line receiver applications are com pared in figure 17. the rs- 232-c interface circuit of figure 18 provides guaranteed minimum common mode immunity of 100 v/s while maintaining the 2:1 dynamic range of i f . figure 10. test circuit for common mode transient immunity and typical waveforms. hcpl-0300/ hcpl-2300
11 figure 11. thermal derating curve, dependence of safety limiting value with case temperature per iec/en/din en 60747-5-5. a recommended layout for use with an internal 1000 ? resistor or an external pull-up resistor and required v cc bypass capaci tor is given in figure 19. v cc1 is used with an external pull-up resistor for output voltage levels (v o ) greater than or equal to 5 v. as illustrated in figure 19, an optional v cc and gnd trace can be located between the input and the output leads of the hcpl-2300/hcpl-0300 to provide additional noise immunity at the compromise of insulation capability (v i-o ). figure 12. recommended shunt drive circuit for interfacing between ttl/lsttl/cmos logic systems. hcpl-2300/ hcpl-0300
figure 14. series drive from open collector ttl/lsttl units. figure 13. active cmos series drive circuit. hcpl-2300/ hcpl-0300 hcpl-2300/ hcpl-0300 11 figure 15. application of hcpl-2300/hcpl-0300 as isolated, unbalanced line receiver(s). reference figure 17 for data rate vs. line distance l. hcpl-2300/ hcpl-0300
13 figure 16. application of two hcpl-2300/hcpl-0300 units operating as an isolated, high speed, balanced, split phase line receiver with signifcantly enhanced common mode immunity. reference figure 17 for data rate vs. line distance l. hcpl-2300/ hcpl-0300 hcpl-2300/ hcpl-0300 figure 18. rs-232-c interface circuit with hcpl-2300/hcpl-0300. 0c < t a < 85c. figure 17. typical point to point data rate vs. length of line for unbalanced (figure 15) and balanced (figure 16) line receivers using hcpl-2300/hcpl-0300 optocouplers. (figure 16) (figure 15) rs-232-c signal 3 v C 25 v -3 v C -25 v hcpl-2300/ hcpl-0300
14 figure 19. recommended printed circuit board layout. for product information and a complete list of distributors, please go to our web site: www.avagotech.com avago, avago technologies, and the a logo are trademarks of avago technologies, limited in the united states and other countries. data subject to change. copyright ? 2006-2013 avago technologies limited. all rights reserved. obsoletes av01-0558en av02-0919en march 20, 2013

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