? semiconductor components industries, llc, 2014 september, 2014 ? rev. 10 publication order number: mc74lcx08/d 1 mc74lcx08 low-voltage cmos quad 2-input and gate with 5 v?tolerant inputs the mc74lcx08 is a high performance, quad 2?input and gate operating from a 2.3 to 3.6 v 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 5.5 v allows mc74lcx08 inputs to be safely driven from 5.0 v devices. current drive capability is 24 ma at the outputs. features ? designed for 2.3 v to 3.6 v v cc operation ? 5.0 v tolerant inputs ? interface capability with 5.0 v ttl logic ? lvttl compatible ? lvcmos compatible ? 24 ma balanced output sink and source capability ? near zero static supply current (10 a) substantially reduces system power requirements ? latchup performance exceeds 500 ma ? esd performance: human body model >2000 v machine model >200 v ? nlv prefix for automotive and other applications requiring unique site and control change requirements; aec?q101 qualified and ppap capable ? these devices are pb?free, halogen free/bfr free and are rohs compliant marking diagrams a = assembly location l, wl = wafer lot y = year w, ww = work week g or = pb?free package (note: microdot may be in either location) tssop?14 dt suffix case 948g 14 1 soic?14 d suffix case 751a 14 1 lcx08g awlyww see detailed ordering and shipping information in the packag e dimensions section on page 4 of this data sheet. ordering information 1 14 http://onsemi.com lcx 08 alyw 1 14
mc74lcx08 http://onsemi.com 2 figure 1. pinout: 14?lead (top view) 13 14 12 11 10 9 8 2 1 34567 v cc a2 b2 o2 a3 b3 o3 a0 b0 o0 a1 b1 o1 gnd 3 o0 1 a0 figure 2. logic diagram 2 b0 6 o1 4 a1 5 b1 11 o2 13 a2 12 b2 8 o3 10 a3 9 b3 pin names pins function an, bn data inputs on outputs truth table inputs outputs an bn on l l l l h l h l l h h h h = high voltage level l = low voltage level for i cc reasons, do not float inputs maximum ratings symbol parameter value condition unit v cc dc supply voltage ?0.5 to +7.0 v v i dc input voltage ?0.5 v i +7.0 v v o dc output voltage ?0.5 v o v cc + 0.5 output in high or low state (note 1) v i ik dc input diode current ?50 v i < gnd ma i ok dc output diode current ?50 v o < gnd ma +50 v o > v cc ma i o dc output source/sink current 50 ma i cc dc supply current per supply pin 100 ma i gnd dc ground current per ground pin 100 ma t stg storage temperature range ?65 to +150 c msl moisture sensitivity level 1 stresses exceeding those listed in the maximum ratings table may damage the device. if any of these limits are exceeded, device function ality should not be assumed, damage may occur and reliability may be affected. 1. i o absolute maximum rating must be observed.
mc74lcx08 http://onsemi.com 3 recommended operating conditions symbol parameter min type max unit v cc supply voltage operating data retention only 2.0 1.5 2.5, 3.3 2.5, 3.3 3.6 3.6 v v i input voltage 0 5.5 v v o output voltage (high or low state) (3?state) 0 v cc v i oh high level output current v cc = 3.0 v ? 3.6 v v cc = 2.7 v ? 3.0 v v cc = 2.3 v ? 2.7 v ?24 ?12 ?8 ma i ol low level output current v cc = 3.0 v ? 3.6 v v cc = 2.7 v ? 3.0 v v cc = 2.3 v ? 2.7 v +24 +12 +8 ma t a operating free?air temperature ?40 +85 c t/ v input transition rise or fall rate, v in from 0.8 v to 2.0 v, v cc = 3.0 v 0 10 ns/v functional operation above the stresses listed in the recommended operating ranges is not implied. extended exposure to stresse s beyond the recommended operating ranges limits may affect device reliability. dc electrical characteristics t a = ?40 c to +85 c symbol characteristic condition min max unit v ih high level input voltage (note 2) 2.3 v v cc 2.7 v 1.7 v 2.7 v v cc 3.6 v 2.0 v il low level input voltage (note 2) 2.3 v v cc 2.7 v 0.7 v 2.7 v v cc 3.6 v 0.8 v oh high level output voltage 2.3 v v cc 3.6 v; i oh = ?100 a v cc ? 0.2 v v cc = 2.3 v; i oh = ?8 ma 1.8 v cc = 2.7 v; i oh = ?12 ma 2.2 v cc = 3.0 v; i oh = ?18 ma 2.4 v cc = 3.0 v; i oh = ?24 ma 2.2 v ol low level output voltage 2.3 v v cc 3.6 v; i ol = 100 a 0.2 v v cc = 2.3 v; i ol = 8 ma 0.6 v cc = 2.7 v; i ol = 12 ma 0.4 v cc = 3.0 v; i ol = 16 ma 0.4 v cc = 3.0 v; i ol = 24 ma 0.55 i off power off leakage current v cc = 0, v in = 5.5 v or v out = 5.5 v 10 a i in input leakage current v cc = 3.6 v, v in = 5.5 v or gnd 5 a i cc quiescent supply current v cc = 3.6 v, v in = 5.5 v or gnd 10 a i cc increase in i cc per input 2.3 v cc 3.6 v; v ih = v cc ? 0.6 v 500 a product parametric performance is indicated in the electrical characteristics for the listed test conditions, unless otherwise noted. product performance may not be indicated by the electrical characteristics if operated under different conditions. 2. these values of v i are used to test dc electrical characteristics only.
mc74lcx08 http://onsemi.com 4 ac characteristics (t r = t f = 2.5 ns; r l = 500 ) limits t a = ?40 c to +85 c v cc = 3.3 v 0.3 v v cc = 2.7 v v cc = 2.5 v 0.2 v c l = 50 pf c l = 50 pf c l = 30 pf symbol parameter waveform min max min max min max unit t plh propagation delay time 1 1.5 5.5 1.5 6.2 1.5 6.6 ns t phl input to output 1.5 5.5 1.5 6.2 1.5 6.6 t oshl output?to?output skew 1.0 ns t oslh (note 3) 1.0 3. skew is defined as the absolute value of the dif ference between the actual propagation delay for any two separate outputs of the same d evice. the specification applies to any outputs switching in the same direction, either high?to?low (t oshl ) or low?to?high (t oslh ); parameter guaranteed by design. dynamic switching characteristics t a = +25 c symbol characteristic condition min typ max unit v olp dynamic low peak voltage v cc = 3.3 v, c l = 50 pf, v ih = 3.3 v, v il = 0 v 0.8 v (note 4) v cc = 2.5 v, c l = 30 pf, v ih = 2.5 v, v il = 0 v 0.6 v v olv dynamic low valley voltage v cc = 3.3 v, c l = 50 pf, v ih = 3.3 v, v il = 0 v ?0.8 v (note 4) v cc = 2.5 v, c l = 30 pf, v ih = 2.5 v, v il = 0 v ?0.6 v 4. number of outputs defined as ?n?. measured with ?n?1? outputs switching from high?to?low or low?to?high. the remaining output is measured in the low state. capacitive characteristics symbol parameter condition typical unit c in input capacitance v cc = 3.3 v, v i = 0 v or v cc 7 pf c out output capacitance v cc = 3.3 v, v i = 0 v or v cc 8 pf c pd power dissipation capacitance 10 mhz, v cc = 3.3 v, v i = 0 v or v cc 25 pf ordering information device package shipping ? mc74lcx08dg soic?14 (pb?free) 55 units / rail mc74lcx08dr2g soic?14 (pb?free) 2500 tape & reel mc74lcx08dtg tssop?14 (pb?free) 96 units / rail mc74lcx08dtr2g tssop?14 (pb?free) 2500 tape & reel nlvlcx08dtr2g* tssop?14 (pb?free) 2500 tape & reel ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packaging specifications brochure, brd8011/d. *nlv prefix for automotive and other applications requiring unique site and control change requirements; aec?q101 qualified and ppap capable.
mc74lcx08 http://onsemi.com 5 waveform 1 ? propagation delays t r = t f = 2.5 ns, 10% to 90%; f = 1 mhz; t w = 500 ns vcc 0 v v oh v ol an, bn on t plh t phl vmi vmo vmi vmo vcc symbol 3.3 v + 0.3 v 2.7 v 2.5 v + 0.2 v vmi 1.5 v 1.5 v vcc/2 vmo 1.5 v 1.5 v vcc/2 figure 3. ac waveforms pulse generator r t dut v cc r l c l c l = 50 pf at v cc = 3.3 + 0.3 v or equivalent (includes jig and probe capacitance) c l = 30 pf at v cc = 2.5 + 0.2 v or equivalent (includes jig and probe capacitance) r l = r 1 = 500 or equivalent r t = z out of pulse generator (typically 50 ) figure 4. test circuit
mc74lcx08 http://onsemi.com 6 package dimensions tssop?14 case 948g issue b 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 0.50 0.60 0.020 0.024 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?. s u 0.15 (0.006) t 2x l/2 s u m 0.10 (0.004) v s t l ?u? seating plane 0.10 (0.004) ?t? ??? ??? 0.25 (0.010) 8 14 7 1 pin 1 ident. h g a d c b s u 0.15 (0.006) t ?v? 14x ref k n n 7.06 14x 0.36 14x 1.26 0.65 dimensions: millimeters 1 pitch soldering footprint* *for additional information on our pb?free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d.
mc74lcx08 http://onsemi.com 7 package dimensions soic?14 nb case 751a?03 issue k notes: 1. dimensioning and tolerancing per asme y14.5m, 1994. 2. controlling dimension: millimeters. 3. dimension b does not include dambar protrusion. allowable protrusion shall be 0.13 total in excess of at maximum material condition. 4. dimensions d and e do not include mold protrusions. 5. maximum mold protrusion 0.15 per side. h 14 8 7 1 m 0.25 b m c h x 45 seating plane a1 a m s a m 0.25 b s c b 13x b a e d e detail a l a3 detail a dim min max min max inches millimeters d 8.55 8.75 0.337 0.344 e 3.80 4.00 0.150 0.157 a 1.35 1.75 0.054 0.068 b 0.35 0.49 0.014 0.019 l 0.40 1.25 0.016 0.049 e 1.27 bsc 0.050 bsc a3 0.19 0.25 0.008 0.010 a1 0.10 0.25 0.004 0.010 m 0 7 0 7 h 5.80 6.20 0.228 0.244 h 0.25 0.50 0.010 0.019 6.50 14x 0.58 14x 1.18 1.27 dimensions: millimeters 1 pitch soldering footprint* *for additional information on our pb?free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d. p ublication ordering information n. american technical support : 800?282?9855 toll free usa/canada europe, middle east and africa technical support: phone: 421 33 790 2910 japan customer focus center phone: 81?3?5817?1050 mc74lcx08/d literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 303?675?2175 or 800?344?3860 toll free usa/canada fax : 303?675?2176 or 800?344?3867 toll free usa/canada email : orderlit@onsemi.com on semiconductor website : www.onsemi.com order literature : http://www.onsemi.com/orderlit for additional information, please contact your loc al sales representative on semiconductor and the are registered trademarks of semiconductor components industries, llc (scillc) or its subsidia ries in the united states and/or other countries. scillc owns the rights to a number of pa tents, trademarks, copyrights, trade secret s, and other intellectual property. a listin g of scillc?s product/patent coverage may be accessed at www.onsemi.com/site/pdf/patent?marking.pdf. scillc reserves the right to make changes without further notice to any product s herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for any part icular purpose, nor does sci llc 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 special, consequential or incidental damages. ?typi cal? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. all operating param eters, including ?typicals? must be validated for each customer application by customer?s technical experts. scillc does not convey any license under its patent rights nor the right s of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgic al implant into the body, or other applications intended to s upport or sustain life, or for any other application in which the failure of the scillc product could create a situation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer s hall indemnify and hold scillc and its officers , employees, subsidiaries, affiliates, and dist ributors 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 scillc was negligent regarding the design or manufac ture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws and is not for resale in any manner.
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