semiconductor technical data 1 rev 0 ? motorola, inc. 1996 11/96
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&"$ the MC74LCX158 is a high performance, quad 2input inverting multiplexer operating from a 2.7 to 3.6v supply. high impedance ttl compatible inputs significantly reduce current loading to input drivers while ttl compatible outputs offer improved switching noise performance. a v i specification of 5.5v allows MC74LCX158 inputs to be safely driven from 5v devices. four bits of data from two sources can be selected using the select and enable inputs. the four outputs present the selected data in the inverted form. the MC74LCX158 can also be used as a function generator. current drive capability is 24ma at the outputs. ? designed for 2.7 to 3.6v v cc operation ? 5v tolerant inputs e interface capability with 5v ttl logic ? lvttl compatible ? lvcmos compatible ? 24ma balanced output sink and source capability ? near zero static supply current (10 m a) substantially reduces system power requirements ? latchup performance exceeds 500ma ? esd performance: human body model >2000v; machine model >200v 15 16 14 13 12 11 10 2 1 34567 v cc 9 8 e i0c i1c zc i0d i1d zd s i0a i1a za i0b i1b zb gnd pinout: 16lead plastic package (top view) this document contains information on a product under development. motorola reserves the right to change or discontinue this product without notice. pin names function source 0 data inputs source 1 data inputs enable input select input outputs pins i0n i1n e s zn
lowvoltage cmos quad 2input multiplexer m suffix plastic soic eiaj case 96601 16 1 d suffix plastic soic case 751b05 dt suffix plastic tssop case 948f01 16 1 16 1 sd suffix plastic ssop case 940b03 16 1
MC74LCX158 motorola lcx data br1339 e rev 3 2 outline dimensions m suffix plastic soic eiaj package case 96601 issue o d suffix plastic soic package case 751b05 issue j 0.25 (0.010) t b a m s s min min max max millimeters inches dim a b c d f g j k m p r 9.80 3.80 1.35 0.35 0.40 0.19 0.10 0 5.80 0.25 10.00 4.00 1.75 0.49 1.25 0.25 0.25 7 6.20 0.50 0.386 0.150 0.054 0.014 0.016 0.008 0.004 0 0.229 0.010 0.393 0.157 0.068 0.019 0.049 0.009 0.009 7 0.244 0.019 1.27 bsc 0.050 bsc 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 9 16 a b d 16 pl k c g t seating plane r x 45 m j f p 8 pl 0.25 (0.010) b m m z d h e e 1 16 9 8 b a 1 a e l dim min max min max inches --- 2.05 --- 0.081 millimeters 0.05 0.20 0.002 0.008 0.35 0.50 0.014 0.020 0.18 0.27 0.007 0.011 9.90 10.50 0.390 0.413 5.10 5.45 0.201 0.215 1.27 bsc 0.050 bsc 7.40 8.20 0.291 0.323 0.50 0.85 0.020 0.033 1.10 1.50 0.043 0.059 0 0.70 0.90 0.028 0.035 --- 0.78 --- 0.031 a 1 a b c d e e l m z h e q 1 l e 10 0 10 l e q 1 c m view p detail p notes: 1 dimensioning and tolerancing per ansi y14.5m, 1982. 2 controlling dimension: millimeter. 3 dimensions d and e do not include mold flash or protrusions and are measured at the parting line. mold flash or protrusions shall not exceed 0.15 (0.006) per side. 4 terminal numbers are shown for reference only. 5 the lead width dimension (b) does not include dambar protrusion. allowable dambar protrusion shall be 0.08 (0.003) total in excess of the lead width dimension at maximum material condition. dambar cannot be located on the lower radius or the foot. minimum space between protrusions and adjacent lead to be 0.46 ( 0.018). 0.13 (0.005) m 0.10 (0.004)
MC74LCX158 lcx data br1339 e rev 3 3 motorola outline dimensions sd suffix plastic ssop package case 940b03 issue b 16 9 8 1 k 16x ref s u m 0.12 (0.005) v s t a b l l/2 pin 1 ident s u m 0.20 (0.008) t v u h d c 0.076 (0.003) g t seating plane f m detail e detail e w n n 0.25 (0.010) ???? ???? k j j1 k1 section nn dim a min max min max inches 6.07 6.33 0.238 0.249 millimeters b 5.20 5.38 0.205 0.212 c 1.73 1.99 0.068 0.078 d 0.05 0.21 0.002 0.008 f 0.63 0.95 0.024 0.037 g 0.65 bsc 0.026 bsc h 0.73 0.90 0.028 0.035 j 0.09 0.20 0.003 0.008 j1 0.09 0.16 0.003 0.006 k 0.25 0.38 0.010 0.015 k1 0.25 0.33 0.010 0.013 notes: 6 dimensioning and tolerancing per ansi y14.5m, 1982. 7 controlling dimension: millimeter. 8 dimension a does not include mold flash, protrusions or gate burrs. mold flash or gate burrs shall not exceed 0.15 (0.006) per side. 9 dimension b does not include interlead flash or protrusion. interlead flash or protrusion shall not exceed 0.15 (0.006) per side. 10 dimension k does not include dambar protrusion/intrusion. allowable dambar protrusion shall be 0.13 (0.005) total in excess of k dimension at maximum material condition. dambar intrusion shall not reduce dimension k by more than 0.07 (0.002) at least material condition. 11 terminal numbers are shown for reference only. 12 dimension a and b are to be determined at datum plane w. l 7.65 7.90 0.301 0.311 m 0 8 0 8
MC74LCX158 motorola lcx data br1339 e rev 3 4 outline dimensions dt suffix plastic tssop package case 948f01 issue o ??? ??? ??? dim min max min max inches millimeters a 4.90 5.10 0.193 0.200 b 4.30 4.50 0.169 0.177 c 1.20 0.047 d 0.05 0.15 0.002 0.006 f 0.50 0.75 0.020 0.030 g 0.65 bsc 0.026 bsc h 0.18 0.28 0.007 0.011 j 0.09 0.20 0.004 0.008 j1 0.09 0.16 0.004 0.006 k 0.19 0.30 0.007 0.012 k1 0.19 0.25 0.007 0.010 l 6.40 bsc 0.252 bsc m 0 8 0 8 notes: 1 dimensioning and tolerancing per ansi y14.5m, 1982. 2 controlling dimension: millimeter. 3 dimension a does not include mold flash. protrusions or gate burrs. mold flash or gate burrs shall not exceed 0.15 (0.006) per side. 4 dimension b does not include interlead flash or protrusion. interlead flash or protrusion shall not exceed 0.25 (0.010) per side. 5 dimension k does not include dambar protrusion. allowable dambar protrusion shall be 0.08 (0.003) total in excess of the k dimension at maximum material condition. 6 terminal numbers are shown for reference only. 7 dimension a and b are to be determined at datum plane w. section nn seating plane ident. pin 1 1 8 16 9 detail e j j1 b c d a k k1 h g detail e f m l 2x l/2 u s u 0.15 (0.006) t s u 0.15 (0.006) t s u m 0.10 (0.004) v s t 0.10 (0.004) t v w 0.25 (0.010) 16x ref k n n 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. atypicalo parameters which may be provided in motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. all operating parameters, including atypicalso 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 officers, employees, subsidiaries, affiliates, 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/affirmative action employer. how to reach us: usa / europe / locations not listed : motorola literature distribution; japan : nippon motorola ltd.; tatsumispdjldc, 6f seibubutsuryucenter, p.o. box 5405; denver, colorado 80217. 18004412447 3142 tatsumi kotoku, tokyo 135, japan. 81335218315 mfax : rmfax0@email.sps.mot.com touchtone 6 022446609 asia / pacific : motorola semiconductors h.k. ltd.; 8b tai ping industrial park, internet : http://designnet.com 51 ting kok r oad, tai po, n.t., hong kong. 85226629298 MC74LCX158/d ?
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