mot orola cmos logic data 1 mc14539b the m c14539 b d ata s elector/multiplexe r i s c onstructe d w it h m os pchannel a n d n channe l e nhancemen t m od e d evice s i n a s ingle monolithic structure. the circuit consists of two sections of four inputs each. one input from each section is selected by the address inputs a and b. a ahigho on the strobe input will cause the output to remain alowo. this device finds primary application in signal multiplexing functions. it permits multiplexing from nlines to iline, and can also perform parallelto serial conversion. the strobe input allows cascading of nlines to nlines. ? supply voltage range = 3.0 vdc to 18 vdc ? capable of driving two lowpower ttl loads or one lowpower schottky ttl load over the rated temperature range ????????????????????? ????????????????????? ????????????????????? ????????????????????? maximum ratings* (voltages referenced to v ss ) ???? ???? ???? ???? symbol ??????????? ??????????? ??????????? ??????????? parameter ?????? ?????? ?????? ?????? value ??? ??? ??? ??? unit ???? ???? ???? ???? v dd ??????????? ??????????? ??????????? ??????????? dc supply voltage ?????? ?????? ?????? ?????? 0.5 to + 18.0 ??? ??? ??? ??? v ???? ???? ???? ???? v in , v out ??????????? ??????????? ??????????? ??????????? input or output voltage (dc or transient) ?????? ?????? ?????? ?????? 0.5 to v dd + 0.5 ??? ??? ??? ??? v ???? ???? ???? ???? ???? i in , i out ??????????? ??????????? ??????????? ??????????? ??????????? input or output current (dc or transient), per pin ?????? ?????? ?????? ?????? ?????? 10 ??? ??? ??? ??? ??? ma ???? ???? ???? ???? p d ??????????? ??????????? ??????????? ??????????? power dissipation, per package2 ?????? ?????? ?????? ?????? 500 ??? ??? ??? ??? mw ???? ???? ???? ???? t stg ??????????? ??????????? ??????????? ??????????? storage temperature ?????? ?????? ?????? ?????? 65 to + 150 ??? ??? ??? ??? c ???? ???? ???? ???? t l ??????????? ??????????? ??????????? ??????????? lead t emperature (8second soldering) ?????? ?????? ?????? ?????? 260 ??? ??? ??? ??? c * maximum ratings are those values beyond which damage to the device may occur . 2temperature derating: plastic ap and d/dwo packages: 7.0 mw/ c from 65 c to 125 c ceramic alo packages: 12 mw/ c from 100 c to 125 c truth table address inputs data inputs st, st outputs z, w b a x3 y3 x2 y2 x1 y1 x0 y0 st, st outputs z, w x x x x x x 1 0 0 0 x x x 0 0 0 0 0 x x x 1 0 1 0 1 x x 0 x 0 0 0 1 x x 1 x 0 1 1 0 x 0 x x 0 0 1 0 x 1 x x 0 1 1 1 0 x x x 0 0 1 1 1 x x x 0 1 x = don't care
semiconductor technical data ? motorola, inc. 1995 rev 3 1/94
l suffix ceramic case 620 ordering information MC14XXXBCP plastic mc14xxxbcl ceramic mc14xxxbd soic t a = 55 to 125 c for all packages. p suffix plastic case 648 d suffix soic case 751b block diagram 14 2 1 6 5 4 3 15 10 11 12 13 9 7 z w a b st x0 x1 x2 x3 a b st y0 y1 y2 y3 v dd = pin 16 v ss = pin 8
motorola cmos logic data mc14539b 2 ?????????????????????????????????? ?????????????????????????????????? ?????????????????????????????????? ?????????????????????????????????? electrical characteristics (voltages referenced to v ss ) characteristic symbol v dd vdc 55 c 25 c 125 c unit characteristic symbol dd vdc min max min typ # max min max unit output voltage a0o level v in = v dd or 0 v ol 5.0 10 15 e e e 0.05 0.05 0.05 e e e 0 0 0 0.05 0.05 0.05 e e e 0.05 0.05 0.05 vdc a1o level v in = 0 or v dd v oh 5.0 10 15 4.95 9.95 14.95 e e e 4.95 9.95 14.95 5.0 10 15 e e e 4.95 9.95 14.95 e e e vdc input voltage a0o level (v o = 4.5 or 0.5 vdc) (v o = 9.0 or 1.0 vdc) (v o = 13.5 or 1.5 vdc) v il 5.0 10 15 e e e 1.5 3.0 4.0 e e e 2.25 4.50 6.75 1.5 3.0 4.0 e e e 1.5 3.0 4.0 vdc a1o level (v o = 0.5 or 4.5 vdc) (v o = 1.0 or 9.0 vdc) (v o = 1.5 or 13.5 vdc) v ih 5.0 10 15 3.5 7.0 11 e e e 3.5 7.0 11 2.75 5.50 8.25 e e e 3.5 7.0 11 e e e vdc output drive current (v oh = 2.5 vdc) source (v oh = 4.6 vdc) (v oh = 9.5 vdc) (v oh = 13.5 vdc) i oh 5.0 5.0 10 15 3.0 0.64 1.6 4.2 e e e e 2.4 0.51 1.3 3.4 4.2 0.88 2.25 8.8 e e e e 1.7 0.36 0.9 2.4 e e e e madc (v ol = 0.4 vdc) sink (v ol = 0.5 vdc) (v ol = 1.5 vdc) i ol 5.0 10 15 0.64 1.6 4.2 e e e 0.51 1.3 3.4 0.88 2.25 8.8 e e e 0.36 0.9 2.4 e e e madc input current i in 15 e 0.1 e 0.00001 0.1 e 1.0 m adc input capacitance (v in = 0) c in e e e e 5.0 7.5 e e pf quiescent current (per package) i dd 5.0 10 15 e e e 5.0 10 20 e e e 0.005 0.010 0.015 5.0 10 20 e e e 150 300 600 m adc total supply current**2 (dynamic plus quiescent, per package) (c l = 50 pf on all outputs, all buffers switching) i t 5.0 10 15 i t = (0.85 m a/khz) f + i dd i t = (1.70 m a/khz) f + i dd i t = (2.60 m a/khz) f + i dd m adc #data labelled at ypo is not to be used for design purposes but is intended as an indication of the ic' s potential performance. ** the formulas given are for the typical characteristics only at 25 c. 2t o calculate total supply current at loads other than 50 pf: i t (c l ) = i t (50 pf) + (c l 50) vfk where: i t is in m a (per package), c l in pf, v = (v dd v ss ) in volts, f in khz is input frequency, and k = 0.002. this device contains protection circuitry to guard against damage due to high static voltages or electric fields. however , precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high-impedance circuit. for proper operation, v in and v out should be constrained to the range v ss (v in or v out ) v dd . unused inputs must always be tied to an appropriate logic voltage level (e.g., either v ss or v dd ). unused outputs must be left open.
motorola cmos logic data 3 mc14539b ?????????????????????????????????? ?????????????????????????????????? ?????????????????????????????????? ?????????????????????????????????? switching characteristics* (c l = 50 pf, t a = 25 c) characteristic symbol v dd min typ # max unit output rise and fall time t tlh , t thl = (1.5 ns/pf) c l + 25 ns t tlh , t thl = (0.75 ns/pf) c l + 12.5 ns t tlh , t thl = (0.55 ns/pf) c l + 9.5 ns t tlh , t thl 5.0 10 15 e e e 100 50 40 200 100 80 ns propagation delay time x, y input to output t plh , t phl = (1.7 ns/pf) c l + 125 ns t plh , t phl = (0.66 ns/pf) c l + 57 ns t plh , t phl = (0.55 ns/pf) c l + 45 ns t plh , t phl 5.0 10 15 e e e 210 90 70 420 180 140 ns a input to output t plh = (1.7 ns/pf) c l + 140 ns t plh = (0.66 ns/pf) c l + 77 ns t plh = (0.5 ns/pf) c l + 60 ns t plh 5.0 10 15 e e e 225 110 85 450 220 170 ns t phl = (1.7 ns/pf) c l + 160 ns t phl = (0.66 ns/pf) c l + 82 ns t phl = (0.5 ns/pf) c l + 65 ns t phl 5.0 10 15 e e e 245 115 90 490 230 180 ns strobe input to output t plh , t phl = (1.7 ns/pf) c l + 60 ns t plh , t phl = (0.66 ns/pf) c l + 42 ns t plh , t phl = (0.5 ns/pf) c l + 35 ns t plh , t phl 5.0 10 15 e e e 145 75 60 290 150 120 ns * the formulas given are for the typical characteristics only at 25 c. #data labelled at ypo is not to be used for design purposes but is intended as an indication of the ic' s potential performance. pulse generator v dd c l v ss a b st x0 x1 x2 x3 st y0 y1 y2 y3 w z 20 ns 20 ns input t thl t phl t tlh t plh t thl t tlh t plh t phl output (test 1) output (tests 2 and 3) input connections for t tlh , t thl , t phl , t plh test strobe a x0 1 gnd gnd p.g. 2 p.g. gnd v dd 3 gnd p.g. v dd figure 1. ac test circuit and waveforms
motorola cmos logic data mc14539b 4 figure 2. power dissipation test circuit and waveform pulse generator v dd v ss a b st x0 x1 x2 x3 st y0 y1 y2 y3 w z 20 ns 20 ns v in v dd c l c l 0.01 m f ceramic 500 m f v ss 90% 50% 10% 50% duty cycle i d pin assignment logic diagram 13 14 15 16 9 10 11 12 5 4 3 2 1 8 7 6 y2 y3 a st v dd w y0 y1 x2 x3 b st v ss z x0 x1 b a x0 x1 x2 x3 y0 y1 y2 y3 2 14 6 5 4 3 10 11 12 13 st 1 z 7 9 w 15 st
motorola cmos logic data 5 mc14539b outline dimensions p suffix plastic dip package case 64808 issue r notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. dimension l to center of leads when formed parallel. 4. dimension b does not include mold flash. 5. rounded corners optional. a b f c s h g d j l m 16 pl seating 1 8 9 16 k plane t m a m 0.25 (0.010) t dim min max min max millimeters inches a 0.740 0.770 18.80 19.55 b 0.250 0.270 6.35 6.85 c 0.145 0.175 3.69 4.44 d 0.015 0.021 0.39 0.53 f 0.040 0.70 1.02 1.77 g 0.100 bsc 2.54 bsc h 0.050 bsc 1.27 bsc j 0.008 0.015 0.21 0.38 k 0.110 0.130 2.80 3.30 l 0.295 0.305 7.50 7.74 m 0 10 0 10 s 0.020 0.040 0.51 1.01 l suffix ceramic dip package case 62010 issue v notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. dimension l to center of lead when formed parallel. 4. dimension f may narrow to 0.76 (0.030) where the lead enters the ceramic body. a b t f e g n k c seating plane 16 pl d s a m 0.25 (0.010) t 16 pl j s b m 0.25 (0.010) t m l dim min max min max millimeters inches a 0.750 0.785 19.05 19.93 b 0.240 0.295 6.10 7.49 c 0.200 5.08 d 0.015 0.020 0.39 0.50 e 0.050 bsc 1.27 bsc f 0.055 0.065 1.40 1.65 g 0.100 bsc 2.54 bsc h 0.008 0.015 0.21 0.38 k 0.125 0.170 3.18 4.31 l 0.300 bsc 7.62 bsc m 0 15 0 15 n 0.020 0.040 0.51 1.01 16 9 1 8
motorola cmos logic data mc14539b 6 outline dimensions d suffix plastic soic package case 751b05 issue j notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: millimeter. 3. dimensions a and b do not include mold protrusion. 4. maximum mold protrusion 0.15 (0.006) per side. 5. dimension d does not include dambar protrusion. allowable dambar protrusion shall be 0.127 (0.005) total in excess of the d dimension at maximum material condition. 1 8 16 9 seating plane f j m r x 45 g 8 pl p b a m 0.25 (0.010) b s t d k c 16 pl s b m 0.25 (0.010) a s t dim min max min max inches millimeters a 9.80 10.00 0.386 0.393 b 3.80 4.00 0.150 0.157 c 1.35 1.75 0.054 0.068 d 0.35 0.49 0.014 0.019 f 0.40 1.25 0.016 0.049 g 1.27 bsc 0.050 bsc j 0.19 0.25 0.008 0.009 k 0.10 0.25 0.004 0.009 m 0 7 0 7 p 5.80 6.20 0.229 0.244 r 0.25 0.50 0.010 0.019 how to reach us: usa/europe/locations not listed : motorola literature distribution; japan : nippon motorola ltd.; tatsumispdjldc, 6f seibubutsuryucenter, p.o. box 20912; phoenix, arizona 85036. 18004412447 or 6023035454 3142 tatsumi kotoku, tokyo 135, japan. 038135218315 mfax : rmf ax0@email.sps.mot.com t ouchtone 6022446609 asia/pacific : motorola semiconductors h.k. ltd.; 8b tai ping industrial park, internet : http://designnet.com 51 ting kok road, tai po, n.t., hong kong. 85226629298 motorola reserves the right to make changes without further notice to any products herein. motorola makes no warranty , representation or guarantee regarding the suitability of its products for any particular purpose, nor does motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability , including without limitation consequential or incidental damages. at ypicalo parameters which may be provided in motorola data sheets and/or specifications can and do vary in dif ferent applications and actual performance may vary over time. all operating parameters, including at ypicalso must be validated for each customer application by customer' s technical experts. motorola does not convey any license under its patent rights nor the rights of others. motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body , or other applications intended to support or sustain life, or for any other application in which the failure of the motorola product could create a situation where personal injury or death may occur . should buyer purchase or use motorola products for any such unintended or unauthorized application, buyer shall indemnify and hold motorola and its of ficers, employees, subsidiaries, af filiates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly , any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that motorola was negligent regarding the design or manufacture of the part. motorola and are registered trademarks of motorola, inc. motorola, inc. is an equal opportunity/af firmative action employer . mc14539b/d
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