? semiconductor components industries, llc, 2009 april, 2009 ? rev. 0 1 publication order number: NLX1G74/d NLX1G74 single d flip-flop the NLX1G74 is a high performance, full function edge ? triggered d flip ? flop in ultra ? small footprint. the NLX1G74 input structures provide protection when voltages up to 7.0 v are applied, regardless of the supply voltage. features ? extremely high speed: t pd = 2.6 ns (typical) at v cc = 5.0 v ? designed for 1.65 v to 5.5 v v cc operation ? low power dissipation: i cc = 1 a (max) at t a = 25 c ? 24 ma balanced output sink and source capability at v cc = 3.0 v ? balanced propagation delays ? overvoltage tolerant (ovt) input pins ? ultra small package ? this is a pb ? free device truth table inputs outputs operating mode pr clr cp d q q l h l h l l x x x x x x h l h l h h asynchronous set asynchronous clear undetermined h h h h h l h l l h load and read register h h x nc nc hold h = high voltage level h = high voltage level one setup time prior to the low ? to ? high clock transition l = low voltage level l = low voltage level one setup time prior to the low ? to ? high clock transition nc = no change x = high or low voltage level and transitions are acceptable = low ? to ? high transition = not a low ? to ? high transition for i cc reasons, do not float inputs http://onsemi.com see detailed ordering and shipping information in the package dimensions section on p age 2 of this data sheet. ordering information marking diagram pinout diagram q pr 1 3 d 6 cp 7 clr 2 q 5 v cc = 8, gnd = 4 logic diagram uqfn8 mu suffix case 523an aa = device code m = date code* = pb ? free package (note: microdot may be in either location) 1 8 aa m 1 cp 1 v cc d gnd 23 8 76 4 5 q pr clr q www.datasheet.in
NLX1G74 http://onsemi.com 2 maximum ratings symbol parameter value unit v cc dc supply voltage ? 0.5 to +7.0 v v i dc input voltage ? 0.5 to +7.0 v v o dc output voltage ? output in high or low state (note 1) ? 0.5 to v cc +0.5 v i ik dc input diode current v i < gnd ? 50 ma i ok dc output diode current v o < gnd ? 50 ma i o dc output 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 t l lead temperature, 1 mm from case for 10 seconds 260 c t j junction temperature under bias +150 c ja thermal resistance (note 2) 250 c/w p d power dissipation in still air at 85 c 250 mw msl moisture sensitivity level 1 f r flammability rating oxygen index: 28 to 34 ul 94 v ? 0 @ 0.125 in v esd esd withstand voltage human body model (note 3) machine model (note 4) charged device model (note 5) >2000 >200 n/a v stresses exceeding maximum ratings may damage the device. maximum ratings are stress ratings only. functional operation above t he recommended operating conditions is not implied. extended exposure to stresses above the recommended operating conditions may af fect device reliability. 1. i o absolute maximum rating must be observed. 2. measured with minimum pad spacing on an fr4 board, using 10 mm x 1 inch, 2 ounce copper trace with no air flow. 3. tested to eia/jesd22 ? a114 ? a. 4. tested to eia/jesd22 ? a115 ? a. 5. tested to jesd22 ? c101 ? a. recommended operating conditions symbol parameter min max unit v cc supply voltage operating data retention only 1.65 1.5 5.5 5.5 v v i input voltage (note 6) 0 5.5 v v o output voltage (high or low state) 0 v cc v t a operating free ? air temperature ? 40 +85 c t/ v input transition rise or fall rate v cc = 2.5 v 0.2 v v cc = 3.0 v 0.3 v v cc = 5.0 v 0.5 v 0 0 0 20 10 5.0 ns/v 6. unused inputs may not be left open. all inputs must be tied to a high ? logic voltage level or a low ? logic input voltage level. ordering information device package shipping ? NLX1G74mutcg uqfn8 (pb ? free) 3000 / 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. www.datasheet.in
NLX1G74 http://onsemi.com 3 dc electrical characteristics symbol parameter condition v cc (v) t a = 25 c 40 c t a 85 c unit min typ max min max v ih high ? level input voltage 1.65 0.75 v cc 0.75 v cc v 2.3 to 5.5 0.7 v cc 0.7 v cc v il low ? level input voltage 1.65 0.25 v cc 0.25 v cc v 2.3 to 5.5 0.3 v cc 0.3 v cc v oh high ? level output voltage v in = v il or v il i oh = 100 a i oh = ? 3 ma i oh = ? 8 ma i oh = ? 12 ma i oh = ? 16 ma i oh = ? 24 ma i oh = ? 32 ma 1.65 to 5.5 1.65 2.3 2.7 3.0 3.0 4.5 v cc ? 0.1 1.29 1.9 2.2 2.4 2.3 3.8 v cc 1.52 2.1 2.4 2.7 2.5 4.0 v cc ? 0.1 1.29 1.9 2.2 2.4 2.3 3.8 v v ol low ? level output voltage v in = v ih i ol = 100 a i ol = 3 ma i ol = 8 ma i ol = 12 ma i ol = 16 ma i ol = 24 ma i ol = 32 ma 1.65 to 5.5 1.65 2.3 2.7 3.0 3.0 4.5 0.008 0.10 0.12 0.15 0.19 0.30 0.30 0.1 0.24 0.3 0.4 0.4 0.55 0.55 0.1 0.24 0.3 0.4 0.4 0.55 0.55 v i in input leakage current v in = v cc or gnd 5.5 0.1 1.0 a i off power off input leakage current 5.5v or v in = gnd 0 1.0 10 a i cc quiescent supply current v in = v cc or gnd 5.5 1.0 10 a www.datasheet.in
NLX1G74 http://onsemi.com 4 ????????????????????????????????? ????????????????????????????????? ( input t r = t f = 3.0 ns) ???? ???? ???? symbol ??????? ??????? ??????? ????? ????? ????? ???????? ???????? ???????? ??????? ??????? c ????? ????? ? 40 to 85 c ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? f max ??????? ??????? ??????? ??????? ??????? ????? 0.15 ???????? ???????? ???????? ???????? s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.2 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.3 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? 0.3 ???????? ???????? , s 1 = open ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? ???? ??????? ??????? ??????? ??????? ??????? ??????? ????? ????? 0.15 ???????? ???????? ???????? ???????? s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.2 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? 0.3 ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.3 ???????? ???????? ???????? , s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? ??????? ??????? ??????? ??????? ??????? ????? 0.15 ???????? ???????? ???????? ???????? s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.2 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.3 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? 0.3 ???????? ???????? , s 1 = open ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? ???? ??????? ??????? ??????? ??????? ??????? ??????? ????? ????? 0.15 ???????? ???????? ???????? ???????? s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.2 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? 0.3 ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.3 ???????? ???????? ???????? , s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? ??????? ??????? ??????? ??????? ??????? ????? 0.15 ???????? ???????? ???????? ???????? s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.2 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.3 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? 0.3 ???????? ???????? , s 1 = open ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? ???? ??????? ??????? ??????? ??????? ??????? ??????? ????? ????? 0.15 ???????? ???????? ???????? ???????? s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.2 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? 0.3 ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.3 ???????? ???????? ???????? , s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? ??????? ??????? ??????? ??????? ??????? ????? 0.15 ???????? ???????? ???????? ???????? s 1 = open ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.2 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.3 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????? 0.3 ???????? ???????? , s 1 = open ??? ??? ??? ??? ??? ????? ????? 0.5 ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? v cc f in + i cc / 2 (per flip ? flop). c pd is used to determine the no ? load dynamic power consumption; p d = c pd v cc 2 f in + i cc v cc . capacitance (note 8) symbol parameter condition typical unit c in input capacitance v cc = 5.5 v 7.0 pf c out output capacitance v cc = 5.5 v 7.0 pf c pd power dissipation capacitance (note 9) frequency = 10 mhz v cc = 3.3 v v cc = 5.0 v 16 21 pf 8. t a = +25 c, f = 1 mhz 9. c pd is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (i ccd ) at no output loading and operating at 50% duty cycle. (see figure 1) c pd is related to i ccd dynamic operating current by the expression: i ccd = c pd v cc f in + i cc(static) . www.datasheet.in
NLX1G74 http://onsemi.com 5 t rec waveform 3 ? recovery time t r = t f = 3.0 ns from 10% to 90%; f = 1 mhz; t w = 500 ns output reg: v ol 0.8 v, v oh 2.0 v vcc 0 v vcc 0 v 50% 50% figure 1. ac waveforms waveform 2 ? propagation delays t r = t f = 3.0 ns, 10% to 90%; f = 1 mhz; t w = 500 ns pr , clr cp vcc 0 v pr clr 50% q vcc 0 v v oh 50% q v ol 50% 50% 50% t plh t phl t phl t plh waveform 1 ? propagation delays, setup and hold times t r = t f = 3.0 ns, 10% to 90%; f = 1 mhz; t w = 500 ns vcc 0 v d cp 50% q, q vcc 0 v v oh v ol t plh , t phl t h t s 50% 50% f max t w t w t w 50% pulse generator r t dut v cc r l c l figure 2. test circuit www.datasheet.in
NLX1G74 http://onsemi.com 6 package dimensions uqfn8 mu suffix case 523an ? 01 issue o a b e d bottom view b e 8x 0.10 b 0.05 a c c note 3 2x 0.10 c pin one reference top view 2x 0.10 c a a1 (a3) 0.05 c 0.05 c c seating plane side view l 8x 1 3 5 8 dim min max millimeters a 0.45 0.60 a1 0.00 0.05 a3 0.13 ref b 0.15 0.25 d 1.60 bsc l1 ??? 0.15 e 1.60 bsc e 0.50 bsc l 0.35 0.45 l1 detail a ??? *for additional information on our pb ? free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d. soldering footprint* pitch 0.35 7x dimensions: millimeters 1 7 l3 0.25 1.70 1.70 0.50 l3 0.25 0.35 l3 (0.10) (0.15) 8x 0.53 8x 0.53 8x on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for an y particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including wi thout limitation special, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different application s and actual performance may vary over time. all operating parameters, 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 rights of others. scillc 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 scillc product could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indemnify and hold scillc 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, direct ly 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 manufacture 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. NLX1G74/d publication 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 ? 5773 ? 3850 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 local sales representative www.datasheet.in
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