? semiconductor components industries, llc, 2007 february, 2007 ? rev. 7 1 publication order number: nl7sz18/d nl7sz18 1?to?2 demultiplexer with 3?state deselected output the nl7sz18 is a high ? performance non ? inverting 1 ? to ? 2 demultiplexer. w ith the select input [s] at low, data at a is passed to y0 and y1 is set to high impedance. with the select input [s] at high, data at a is passed to y1 and y0 is set to high impedance. the device operates over the voltage range from 1.65 v to 5.5 v. this device has been optimized for on ? board buf fering applications and offers mixed (1.65 v, 2.3 v, 3.0 v and 5.5 v) voltage capability by providing over voltage tolerance (ovt*) circuitry on i/o pins. features ? high ? speed propagation delay t pd 2.5 ns (typ), load 50 pf @ 5.0 v ? power down impedance outputs in high ? z ? output drive capability 32 ma @ 5.0 v ? broad v cc operating range 1.65 v to 5.5 v ? surface mount technology sc ? 70, 6 ? lead and udfn6 packaging ? ovt* on inputs/outputs ? pb ? free package is available typical applications ? cell phones ? pdas ? digital cameras ? video cameras important information ? esd protection: mm >200 v, human body model >2000 v ? latch ? up max rating: 300 ma ? pin ? to ? pin compatible with nc7sz18 * o ver v oltage t olerance (ovt) enables input and output pins to function outside (higher) of their operating voltages, with no damage to the devices or to signal integrity. pin/function table pin a s y 0 y 1 function data input demultiplexer select output 1 output 2 marking diagrams sot ? 363/sc70 ? 6/sc ? 88 df suffix case 419b ld, t = device marking m = date code* = pb ? free package http://onsemi.com truth table l l h h sy 0 l h l h a l h z z y 1 z z l h 1 2 3 6 5 4 gnd s a v cc y 0 y 1 (top view) 1 input output 1 (note: microdot may be in either location) *date code orientation and/or position may vary depending upon manufacturing location. ld m m pin assignment see detailed ordering and shipping information in the package dimensions sect ion on page 2 of this data sheet. ordering information t m 1 udfn6 mu suffix case 517aa
nl7sz18 http://onsemi.com 2 maximum ratings rating symbol value unit dc supply voltage v cc ? 0.5 to +7.0 v dc input voltage v in ? 0.5 to +7.0 v dc output voltage v out ? 0.5 to +7.0 v dc input diode current @ v 1 ? 0.5 v i ik ? 50 ma dc output diode current @ v 1 ? 0.5 v i ok ? 50 ma dc output sink current i out 50 ma dc supply current per supply pin i cc 100 ma dc ground current per ground pin i gnd 100 ma storage temperature range t stg ? 65 to +150 c lead temperature, 1 mm from case for 10 seconds t l 260 c junction temperature under bias t j +150 c thermal resistance (note 1) ja 250 c/w power dissipation in still air at 85 c p d 180 mw moisture sensitivity msl level 1 ? flammability rating oxygen index: 28 to 34 f r ul 94 v ? 0 @ 0125 in ? esd withstand voltage human body model (note 2) machine model (note 3) charged device model (note 4) v esd > 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. measured with minimum pad spacing on an fr4 board, using 10 mm ? by ? 1 inch, 2 ounce copper trace no air flow. 2. tested to eia/jesd22 ? a114 ? a. 3. tested to eia/jesd22 ? a115 ? a. 4. tested to jesd22 ? c101 ? a. recommended operating conditions rating symbol value unit dc supply voltage v cc 1.65 to 5.5 v dc supply voltage, data retention v cc 1.5 to 5.5 v input voltage v in 0 to 5.5 v output voltage v out 0 to 5.5 v operating temperature t a ? 40 to 85 c input rise and fall times v cc @ 1.8 0.15 v v cc @ 2.5 0.2 v v cc @ 3.3 0.3 v v cc @ 5.0 0.5 v t r , t f 0 to 20 0 to 20 0 to 10 0 to 5 ns/v thermal resistance ja 350 c/w ordering information device order number package shipping ? nl7sz18dft2 sc70 ? 6 3000 / tape & reel nl7sz18dft2g sc70 ? 6 (pb ? free) 3000 / tape & reel nl7sz18mur2g udfn6 (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.
nl7sz18 http://onsemi.com 3 dc electrical characteristics parameter condition symbol v cc (v) t a = 25 c t a = ? 40 c to 85 c unit min typ max min max high ? level input voltage v ih 1.65 ? 1.95 2.3 ? 5.5 0.75 v cc 0.70 v cc 0.75 v cc 0.70 v cc v low ? level output voltage v il 1.65 ? 1.95 2.3 ? 5.5 0.25 v cc 0.30 v cc 0.25 v cc 0.30 v cc v high ? level output voltage v in = v ih i oh = ? 100 a v oh 1.65 2.3 3.0 4.5 1.55 2.20 2.90 4.40 1.65 2.30 3.00 4.50 1.55 2.20 2.90 4.40 v i oh = ? 4.0 ma i oh = ? 8.0 ma i oh = ? 16 ma i oh = ? 24 ma i oh = ? 32 ma 1.65 2.3 3.0 3.0 4.5 1.29 1.90 2.40 2.30 3.80 1.52 2.15 2.80 2.68 4.20 1.29 1.90 2.40 2.30 3.80 low ? level output voltage v in = v il i ol = 100 a v ol 1.65 2.3 3.0 4.5 0.0 0.0 0.0 0.0 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.10 v i ol = 4.0 ma i ol = 8.0 ma i ol = 16 ma i ol = 24 ma i ol = 32 ma 1.65 2.3 3.0 3.0 4.5 0.08 0.10 0.15 0.22 0.22 0.24 0.30 0.40 0.55 0.55 0.24 0.30 0.40 0.55 0.55 input leakage current v in = 5.5 v, gnd i in 0.0 to 5.5 0.1 1.0 a output high ? z current v in = v ih or v il 0 v out 5.5 v i oz 1.65 to 5.5 0.5 5.0 a power ? off leakage current v in or v cc = 5.5 v i off 0.0 1.0 10 a quiescent supply current v in = 5.5 v, gnd i cc 1.8 to 5.5 1.0 10 a
nl7sz18 http://onsemi.com 4 ac electrical characteristics parameter condition figure symbol v cc t a = 25 c t a = ? 40 c to 85 c unit min typ max min max propagation delay a to y 0 or y 1 c l = 15 pf r d = 1.0 m s = open figures 1 & 3 t plh t phl 1.8 0.15 2.5 0.2 3.3 0.3 5.0 0.5 2.0 1.0 0.8 0.5 6.3 3.6 2.7 2.0 10.1 5.7 4.0 3.1 2.0 1.0 0.8 0.5 10.5 6.0 4.3 3.3 ns c l = 50 pf r d = 500 s = open figures 1 & 3 3.3 0.3 5.0 0.5 1.2 0.8 3.4 2.5 4.9 3.9 1.2 0.8 5.4 4.2 ns output enable time c l = 50 pf r d , r u = 500 s = gnd for t pzh s = v in for t pzl v i = 2 x v cc figures 1 & 3 t pzl t pzh 1.8 0.15 2.5 0.2 3.3 0.3 5.0 0.5 3.0 1.8 1.2 0.8 6.9 4.2 3.2 2.5 12 6.8 5.0 4.0 3.0 1.8 1.2 0.8 12.5 7.3 5.5 4.3 ns c l = 50 pf r d , r d = 500 s = gnd for t phz s = v in for t plz v i = 2 x v cc figures 1 & 3 t plz t phz 1.8 0.15 2.5 0.2 3.3 0.3 5.0 0.5 2.5 1.5 0.8 0.3 6.0 4.0 2.9 1.8 10 6.8 4.9 3.5 2.5 1.5 0.8 0.3 10.5 7.1 5.3 3.7 ns input capacitance output capacitance c in c out open 3.3 2.5 4.0 pf power dissipation capacitance note 5 figure 2 c pd 3.3 5.0 16 19.5 pf 5. 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 2). c pd is related to i ccd dynamic operating current by the expression: i ccd = (c pd ) (v cc ) (f in ) + (i ccd static). a s ru open gnd v i output c l rd a input v cc output a figure 1. ac test circuit figure 2. i ccd test circuit c l includes load and stray capacitance input prr = 1.0 mhz; t w = 500 ns input = ac waveform; t r = t f = 1.8 ns prr = 10 mhz; duty cycle = 50% s input = gnd or x
nl7sz18 http://onsemi.com 5 v cc gnd v oh v ol t f = 3 ns t phl t plh t r = 3 ns a input 90% 90% 10% 10% 50% 50% 50% 50% figure 3. ac waveforms output v cc gnd 10% s input 50% 90% i r = t f = 3 ns 10% 90% 50% t pzl 50% t plz v ol + 0.3 v v ol 50% t pzh output output t phz v oh v oh ? 0.3 v
nl7sz18 http://onsemi.com 6 package dimensions notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. 419b ? 01 obsolete, new standard 419b ? 02. e 0.2 (0.008) mm 123 d e a1 a a3 c l 654 ? e ? b 6 pl sc ? 88/sc70 ? 6/sot ? 363 case 419b ? 02 issue w dim min nom max millimeters a 0.80 0.95 1.10 a1 0.00 0.05 0.10 a3 b 0.10 0.21 0.30 c 0.10 0.14 0.25 d 1.80 2.00 2.20 0.031 0.037 0.043 0.000 0.002 0.004 0.004 0.008 0.012 0.004 0.005 0.010 0.070 0.078 0.086 min nom max inches 0.20 ref 0.008 ref h e h e e 1.15 1.25 1.35 e 0.65 bsc l 0.10 0.20 0.30 2.00 2.10 2.20 0.045 0.049 0.053 0.026 bsc 0.004 0.008 0.012 0.078 0.082 0.086 mm inches scale 20:1 0.65 0.025 0.65 0.025 0.50 0.0197 0.40 0.0157 1.9 0.0748 *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*
nl7sz18 http://onsemi.com 7 package dimensions udfn6, 1.2x1.0, 0.4p case 517aa ? 01 issue a notes: 1. dimensioning and tolerancing per asme y14.5m, 1994. 2. controlling dimension: millimeters. 3. dimension b applies to plated terminal and is measured between 0.25 and 0.30 mm from terminal. 4. coplanarity applies to the exposed pad as well as the terminals. a b e d bottom view b e 6x 0.10 b 0.05 a c c l 5x note 3 2x 0.10 c pin one reference top view 2x 0.10 c 10x a a1 (a3) 0.08 c 0.10 c c seating plane side view l2 1 3 4 6 dim min max millimeters a 0.45 0.55 a1 0.00 0.05 a3 0.127 ref b 0.15 0.25 d 1.00 bsc e 1.20 bsc e 0.40 bsc l 0.30 0.40 l2 0.40 0.50 mounting footprint* dimensions: millimeters 0.22 6x 0.42 6x 1.07 0.40 pitch *for additional information on our pb ? free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d. 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, affiliates, 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. 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 nl7sz18/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 local sales representative
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