? semiconductor components industries, llc, 2012 april, 2012 ? rev. 8 1 publication order number: nl37wz07/d nl37wz07 triple buffer with open drain outputs the nl37wz07 is a high performance triple buffer with open drain outputs operating from a 1.65 v to 5.5 v supply. the internal circuit is composed of multiple stages, including an open drain output which provides the capability to set output switching level. this allows the nl37wz07 to be used to interface 5 v circuits to circuits of any voltage between v cc and 7 v using an external resistor and power supply. features ? extremely high speed: t pd 2.5 ns (typical) at v cc = 5 v ? designed for 1.65 v to 5.5 v v cc operation ? overvoltage tolerant inputs ? lvttl compatible ? interface capability with 5 v ttl logic with v cc = 3 v ? lvcmos compatible ? 24 ma output sink capability @ 3.0 v ? near zero static supply current substantially reduces system power requirements ? chip complexity: fet = 72 ? these devices are pb ? free and are rohs compliant ? nlv prefix for automotive and other applications requiring unique site and control change requirements; aec ? q100 qualified and ppap capable v cc in a1 out y3 gnd in a2 out y2 figure 1. pinout figure 2. logic symbol in a2 out y2 out y1 in a1 1 2 3 8 7 6 out y3 in a3 in a3 out y1 45 1 1 1 marking diagram pin assignment function table l a input y output l us8 us suffix case 493 http://onsemi.com 1 8 l7 m l7 = device code m = date code* = pb ? free package *date code orientation may vary depending upon manufacturing location. (note: microdot may be in either location) 1 2 3 4 5 6 7 8 pin function in a2 in a1 gnd out y3 out y1 v cc in a3 out y2 hz see detailed ordering and shipping information in the package dimensions section on page 4 of this data sheet. ordering information
nl37wz07 http://onsemi.com 2 maximum ratings symbol parameter value units 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 ? 0.5 to +7.0 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 1) 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 2) machine model (note 3) charged device model (note 4) > 2000 > 150 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 with 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 symbol parameter min max units v cc supply voltage operating data retention only 1.65 1.5 5.5 5.5 v v i input voltage (note 5) 0 5.5 v v o output voltage (high or low state) 0 5.5 v t a operating free ? air temperature ? 55 +125 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 ns/v 5. unused inputs may not be left open. all inputs must be tied to a high ? or low ? logic input voltage level.
nl37wz07 http://onsemi.com 3 dc electrical characteristics v cc t a = 25 c ? 55 c t a 125 c symbol parameter condition (v) min typ max min max units v ih high ? level input voltage 1.65 to 1.95 2.3 to 5.5 0.75 v cc 0.7 v cc 0.75 v cc 0.7 v cc v v il low ? level input voltage 1.65 to 1.95 2.3 to 5.5 0.25 v cc 0.3 v cc 0.25 v cc 0.3 v cc v i lkg z ? state output leakage current v in = v il v out = v cc or gnd 1.65 to 5.5 5.0 10.0 a v ol low ? level output voltage v in = v ih or v il i ol = 100 a 1.65 to 5.5 0.0 0.1 0.1 v i ol = 4 ma 1.65 0.08 0.24 0.24 i ol = 8 ma 2.3 0.20 0.3 0.3 i ol = 12 ma 2.7 0.22 0.4 0.4 i ol = 16 ma 3.0 0.28 0.4 0.4 i ol = 24 ma 3.0 0.38 0.55 0.55 i ol = 32 ma 4.5 0.42 0.55 0.55 i in input leakage current v in = 5.5 v or gnd 0 to 5.5 0.1 1.0 a i off power off leakage current v in = 5.5 v or v out = 5.5 v 0 1 10 a i cc quiescent supply current v in = 5.5 v or gnd 5.5 1 10 a ????????????????????????????????? ????????????????????????????????? ac electrical characteristics t r = t f = 2.5 ns; c l = 50 pf; r l = 500 ???? ???? ???? symbol ??????? ??????? ??????? ???????? ???????? ???????? ???? ???? ???? ??????? ??????? c ??????? ??????? ? 55 c t a 125 c ?? ?? ?? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? ???? ???? ???? ???? t pzl ??????? ??????? ??????? ??????? ??????? ???????? ???????? , c l = 50 pf ???? ???? 0.15 ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ?? ?? ?? ?? ?? ???????? ???????? , c l = 50 pf ???? ???? 0.2 ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???????? ???????? , c l = 50 pf ???? ???? 0.3 ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???????? ???????? , c l = 50 pf ???? ???? 0.5 ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???? ???? ???? ???? ???? ??????? ??????? ??????? ??????? ??????? ???????? ???????? , c l = 50 pf ???? ???? 0.15 ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ?? ?? ?? ?? ?? ???????? ???????? , c l = 50 pf ???? ???? 0.2 ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???????? ???????? , c l = 50 pf ???? ???? 0.3 ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ???????? ???????? , c l = 50 pf ???? ???? 0.5 ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? capacitive characteristics symbol parameter condition typical units c in input capacitance v cc = 5.5 v, v i = 0 v or v cc 2.5 pf c out output capacitance v cc = 5.5 v, v i = 0 v or v cc 4.0 pf c pd power dissipation capacitance (note 6) 10 mhz, v cc = 5.5 v, v i = 0 v or v cc 4.0 pf 6. c pd is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption with out load. average operating current can be obtained by the equation: i cc(opr ) = c pd v cc f in i cc . 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 .
nl37wz07 http://onsemi.com 4 figure 3. switching waveforms pulse generator r t dut v cc r l c l r t = z out of pulse generator (typically 50 ) figure 4. test circuit 50% 50% v cc t pzl t plz v cc gnd high impedance v ol +0.3 v a y v cc x 2 r 1 device ordering information device order number package shipping ? nl37wz07usg us8 (pb ? free) 3000 / tape & reel NLV37WZ07USG* us8 (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. *nlv prefix for automotive and other applications requiring unique site and control change requirements; aec ? q100 qualified and ppap capable.
nl37wz07 http://onsemi.com 5 package dimensions us8 case 493 ? 02 issue b dim a min max min max inches 1.90 2.10 0.075 0.083 millimeters b 2.20 2.40 0.087 0.094 c 0.60 0.90 0.024 0.035 d 0.17 0.25 0.007 0.010 f 0.20 0.35 0.008 0.014 g 0.50 bsc 0.020 bsc h 0.40 ref 0.016 ref j 0.10 0.18 0.004 0.007 k 0.00 0.10 0.000 0.004 l 3.00 3.20 0.118 0.126 m 0 6 0 6 n 5 10 5 10 p 0.23 0.34 0.010 0.013 r 0.23 0.33 0.009 0.013 s 0.37 0.47 0.015 0.019 u 0.60 0.80 0.024 0.031 v 0.12 bsc 0.005 bsc notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: millimeters. 3. dimension ?a? does not include mold flash, protrusion or gate burr. mold flash. protrusion and gate burr shall not exceed 0.140 mm (0.0055?) per side. 4. dimension ?b? does not include inter ? lead flash or protrusion. inter ? lead flash and protrusion shall not e3xceed 0.140 (0.0055?) per side. 5. lead finish is solder plating with thickness of 0.0076 ? 0.0203 mm. (300 ? 800 ?). 6. all tolerance unless otherwise specified 0.0508 (0.0002 ?). l b a p g 4 1 5 8 c k d seating j s r u detail e v f h n r 0.10 typ m ? y ? ? x ? ? t ? detail e t m 0.10 (0.004) xy t 0.10 (0.004) plane *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* mm inches scale 8:1 3.8 0.15 0.50 0.0197 1.0 0.0394 0.30 0.012 1.8 0.07 on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to make changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for any 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 ?t ypicals? must be validated for each customer application by customer?s technical experts. scillc does not convey any license un der its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended f or 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 situation 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 officers, 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 a ny manner. nl37wz07/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 ? 5817 ? 1050 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
|
