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| 1. general description 74ahc3g14 and 74ahct3g14 are high-speed si-gate cmos devices. they provide three inverting buffers with schmitt trigger action. these devices are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. the ahc device has cmos input switching leve ls and supply voltage range 2 v to 5.5 v. the ahct device has ttl input switching levels and supply voltage range 4.5 v to 5.5 v. 2. features and benefits ? symmetrical output impedance ? high noise immunity ? esd protection: ? hbm jesd22-a114f exceeds 2000 v ? mm jesd22-a115-a exceeds 200 v ? cdm jesd22-c101d exceeds 1000 v ? low power dissipation ? balanced propagation delays ? multiple package options ? specified from ? 40 ? cto+85 ? c and ? 40 ? cto+125 ? c 3. applications ? wave and pulse shaper for highly noisy environment ? astable multivibrator ? monostable multivibrator 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger rev. 8 ? 13 may 2013 product data sheet
74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 2 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 4. ordering information 5. marking [1] the pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. functional diagram table 1. ordering information type number package temperature range name description version 74ahc3g14dp ? 40 ? c to +125 ? c tssop8 plastic thin shrink small outline package; 8 leads; body width 3 mm; lead length 0.5 mm sot505-2 74ahct3g14dp 74ahc3g14dc ? 40 ? c to +125 ? c vssop8 plastic very thin shrink small outline package; 8 leads; body width 2.3 mm sot765-1 74ahct3g14dc 74ahc3g14gt ? 40 ? c to +125 ? c xson8 plastic extremely thin sm all outline package; no leads; 8 terminals; body 1 ? 1.95 ? 0.5 mm sot833-1 74ahct3g14gt 74AHC3G14GD ? 40 ? c to +125 ? c xson8 plastic extremely thin sm all outline package; no leads; 8 terminals; body 3 ? 2 ? 0.5 mm sot996-2 74ahct3g14gd table 2. marking codes type number marking code [1] 74ahc3g14dp a14 74ahct3g14dp c14 74ahc3g14dc a14 74ahct3g14dc c14 74ahc3g14gt a14 74ahct3g14gt c14 74AHC3G14GD a14 74ahct3g14gd c14 fig 1. logic symbol fig 2. iec logic symbol fig 3. logic diagram (one schmitt trigger) 001aah728 1a 1y 3y 3a 2a 2y 001aah729 mna025 a y 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 3 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 7. pinning information 7.1 pinning 7.2 pin description fig 4. pin configuration sot505-2 and so t765-1 fig 5. pin configuration sot833-1 74ahc3g14 74ahct3g14 1a v cc 3y 1y 2a 3a gnd 2y 001aai259 1 2 3 4 6 5 8 7 74ahc3g14 74ahct3g14 3a 1y v cc 2y 2a 3y 1a gnd 001aam630 36 27 18 45 transparent top view fig 6. pin configuration sot996-2 001aai260 74ahc3g14 74ahct3g14 transparent top view 8 7 6 5 1 2 3 4 1a 3y 2a gnd v cc 1y 3a 2y table 3. pin description symbol pin description 1a, 2a, 3a 1, 3, 6 data input gnd 4 ground (0 v) 1y, 2y, 3y 7, 5, 2 data output v cc 8 supply voltage 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 4 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 8. functional description [1] h = high voltage level; l = low voltage level 9. limiting values [1] the input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] for tssop8 package: above 55 ? c the value of p tot derates linearly at 2.5 mw/k. for vssop8 package: above 110 ? c the value of p tot derates linearly at 8 mw/k. for xson8 packages: above 118 ? c the value of p tot derates linearly with 7.8 mw/k. 10. recommended operating conditions table 4. function table [1] input na output ny lh hl table 5. limiting values in accordance with the absolute ma ximum rating system (iec 60134). symbol parameter conditions min max unit v cc supply voltage ? 0.5 +7.0 v v i input voltage ? 0.5 +7.0 v i ik input clamping current v i < ? 0.5 v ? 20 - ma i ok output clamping current v o < ? 0.5 v or v o >v cc +0.5v [1] - ? 20 ma i o output current ? 0.5 v < v o 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 6 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 11.1 transfer characteristics 12. dynamic characteristics table 8. transfer characteristics at recommended operating conditions; voltages are referenced to gnd (ground = 0 v). see figure 9 and figure 10 . symbol parameter conditions 25 ?c ? 40 ? c to +85 ?c ? 40 ? c to +125 ?c unit min typ max min max min max 74ahc3g14 v t+ positive-going threshold voltage v cc = 3.0 v - - 2.2 - 2.2 - 2.2 v v cc = 4.5 v - - 3.15 - 3.15 - 3.15 v v cc = 5.5 v - - 3.85 - 3.85 - 3.85 v v t ? negative-going threshold voltage v cc = 3.0 v 0.9 - - 0.9 - 0.9 - v v cc = 4.5 v 1.35 - - 1.35 - 1.35 - v v cc = 5.5 v 1.65 - - 1.65 - 1.65 - v v h hysteresis voltage v cc = 3.0 v 0.3 - 1.2 0.3 1.2 0.25 1.2 v v cc = 4.5 v 0.4 - 1.4 0.4 1.4 0.35 1.4 v v cc = 5.5 v 0.5 - 1.6 0.5 1.6 0.45 1.6 v 74ahct3g14 v t+ positive-going threshold voltage v cc = 4.5 v - - 2.0 - 2.0 - 2.0 v v cc = 5.5 v - - 2.0 - 2.0 - 2.0 v v t ? negative-going threshold voltage v cc = 4.5 v 0.5 - - 0.5 - 0.5 - v v cc = 5.5 v 0.6 - - 0.6 - 0.6 - v v h hysteresis voltage v cc = 4.5 v 0.4 - 1.4 0.4 1.4 0.35 1.4 v v cc = 5.5 v 0.4 - 1.6 0.4 1.6 0.35 1.6 v table 9. dynamic characteristics gnd = 0 v; t r = t f ? 3.0 ns; for test circuit see figure 8 . symbol parameter conditions 25 ?c ? 40 ? c to +85 ?c ? 40 ? c to +125 ?c unit min typ max min max min max 74ahc3g14 t pd propagation delay na to ny; see figure 7 [1] v cc = 3.0 v to 3.6 v [2] c l = 15 pf - 4.2 12.8 1.0 15.0 1.0 16.5 ns c l = 50 pf - 6.0 16.3 1.0 18.5 1.0 20.5 ns v cc = 4.5 v to 5.5 v [3] c l = 15 pf - 3.2 8.6 1.0 10.0 1.0 11.0 ns c l = 50 pf - 4.6 10.6 1.0 12.0 1.0 13.5 ns c pd power dissipation capacitance per buffer; c l =50pf;f i =1 mhz; v i =gndtov cc [4] -10- - - - - pf 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 7 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger [1] t pd is the same as t plh and t phl . [2] typical values are measured at v cc = 3.3 v. [3] typical values are measured at v cc = 5.0 v. [4] c pd is used to determine the dynamic power dissipation p d ( ? w). p d =c pd ? v cc 2 ? f i + ? (c l ? v cc 2 ? f o ) where: f i = input frequency in mhz; f o = output frequency in mhz; c l = output load capacitance in pf; v cc = supply voltage in v; ? (c l ? v cc 2 ? f o ) = sum of the outputs. 13. waveforms 74ahct3g14 t pd propagation delay na to ny; v cc = 4.5 v to 5.5 v [1] [3] c l = 15 pf - 4.1 7.0 1.0 8.0 1.0 9.0 ns c l = 50 pf - 5.9 8.5 1.0 10.0 1.0 11.0 ns c pd power dissipation capacitance per buffer; c l =50pf;f i =1 mhz; v i =gndtov cc [4] -12- - - - - pf table 9. dynamic characteristics ?continued gnd = 0 v; t r = t f ? 3.0 ns; for test circuit see figure 8 . symbol parameter conditions 25 ?c ? 40 ? c to +85 ?c ? 40 ? c to +125 ?c unit min typ max min max min max the test data is given in ta b l e 1 0 test data is given in ta b l e 1 0 . definitions for test circuit: c l = load capacitance. r t = termination resistance should be equal to output impedance z o of the pulse generator. fig 7. the input (na) to output (ny) propagation delays fig 8. test circuit for measuring switching times mna033 a input y output t phl t plh v m v m mna101 v cc v i v o r t c l pulse generator dut table 10. test data type number input output v i v m v m 74ahc3g14 gnd to v cc 0.5 ? v cc 0.5 ? v cc 74ahct3g14 gnd to 3.0 v 1.5 v 0.5 ? v cc 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 8 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 13.1 transfer characteristic waveforms fig 9. transfer characteristic fig 10. the definitions of v t+ , v t ? and v h mna026 v o v h v i v t? v t+ mna027 v o v i v h v t+ v t? v cc = 3.0 v. v cc = 4.5 v. fig 11. typical 74ahc3g14 transfer characteristics fig 12. typical 74ahc3g14 transfer characteristics 0 01 3 1.5 0.5 1 mna401 2 v i (v) i cc (ma) 05 v i (v) i cc (ma) 5 0 1 mna402 2 3 4 1234 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 9 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger v cc = 5.5 v. fig 13. typical 74ahc3g14 transfer characteristics 02 6 8 0 2 4 6 mna403 4 v i (v) i cc (ma) v cc = 4.5 v. v cc = 5.5 v. fig 14. typical 74ahct3g14 transfer characteristics f ig 15. typical 74ahct3g14 tr ansfer characteristics 05 v i (v) i cc (ma) 5 0 1 mna404 2 3 4 1234 02 6 8 0 2 4 6 mna405 4 v i (v) i cc (ma) 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 10 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 14. application information the slow input rise and fall times cause ad ditional power dissipation, which can be calculated using th e following formula: p add =f i ? (t r ?? i cc(av) +t f ?? i cc(av) ) ? v cc where: p add = additional power dissipation ( ? w); f i = input frequency (mhz); t r = input rise time (ns); 10 % to 90 %; t f = input fall time (ns); 90 % to 10 %; ? i cc(av) = average additional supply current ( ? a). ? i cc(av) differs with positive or negative input transitions, as shown in figure 16 and figure 17 . for 74ahc3g14 and 74ahct3g14 used in relaxation oscillator circuit, see figure 18 . note to the application information: 1. all values given are typical unless otherwise specified. linear change of v i between 0.1v cc to 0.9v cc linear change of v i between 0.1v cc to 0.9v cc fig 16. average additional i cc for 74ahc3g14 schmitt trigger devices fig 17. average additional i cc for 74ahct3g14 schmitt trigger devices mna036 0 2.0 4.0 6.0 v cc (v) 200 150 50 0 100 i cc(av) (a) positive-going edge negative-going edge mna058 04 6 2 v cc (v) 200 100 50 150 0 i cc(av) (a) positive-going edge negative-going edge 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 11 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger for 74ahc3g14: for 74ahct3g14: fig 18. relaxation oscillator using the 74ahc3g14 and 74ahct3g14 mna035 r c f 1 t -- - 1 0.55 rc ? ------------------------ ? = f 1 t -- - 1 0.60 rc ? ------------------------ ? = 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 12 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 15. package outline fig 19. package outline sot505-2 (tssop8) unit a 1 a max. a 2 a 3 b p lh e l p wy v ce d (1) e (1) z (1) references outline version european projection issue date iec jedec jeita mm 0.15 0.00 0.95 0.75 0.38 0.22 0.18 0.08 3.1 2.9 3.1 2.9 0.65 4.1 3.9 0.70 0.35 8 0 0.13 0.1 0.2 0.5 dimensions (mm are the original dimensions) note 1. plastic or metal protrusions of 0.15 mm maximum per side are not included. 0.47 0.33 sot505-2 - - - 02-01-16 w m b p d z e 0.25 14 8 5 a 2 a 1 l p (a 3 ) detail x a l h e e c v m a x a y 2.5 5 mm 0 scale tssop8: plastic thin shrink small outline package; 8 leads; body width 3 mm; lead length 0.5 mm sot505-2 1.1 pin 1 index 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 13 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger fig 20. package outline sot765-1 (vssop8) unit a 1 a max. a 2 a 3 b p lh e l p wy v ce d (1) e (2) z (1) references outline version european projection issue date iec jedec jeita mm 0.15 0.00 0.85 0.60 0.27 0.17 0.23 0.08 2.1 1.9 2.4 2.2 0.5 3.2 3.0 0.4 0.1 8 0 0.13 0.1 0.2 0.4 dimensions (mm are the original dimensions) notes 1. plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. plastic or metal protrusions of 0.25 mm maximum per side are not included. 0.40 0.15 q 0.21 0.19 sot765-1 mo-187 02-06-07 w m b p d z e 0.12 14 8 5 a 2 a 1 q l p (a 3 ) detail x a l h e e c v m a x a y 2.5 5 mm 0 scale vssop8: plastic very thin shrink small outline package; 8 leads; body width 2.3 mm sot765-1 1 pin 1 index 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 14 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger fig 21. package outline sot833-1 (xson8) terminal 1 index area references outline version european projection issue date iec jedec jeita sot833-1 - - - mo-252 - - - sot833-1 07-11-14 07-12-07 dimensions (mm are the original dimensions) xson8: plastic extremely thin small outline package; no leads; 8 terminals; body 1 x 1.95 x 0.5 mm d e e 1 e a 1 b l l 1 e 1 e 1 0 1 2 mm scale notes 1. including plating thickness. 2. can be visible in some manufacturing processes. unit mm 0.25 0.17 2.0 1.9 0.35 0.27 a 1 max b e 1.05 0.95 d ee 1 l 0.40 0.32 l 1 0.50.6 a (1) max 0.5 0.04 1 8 2 7 3 6 4 5 8 (2) 4 (2) a 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 15 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger fig 22. package outline sot996-2 (xson8) references outline version european projection issue date iec jedec jeita sot996-2 sot996-2_po 07-12-21 12-11-20 unit (1) mm max nom min 0.5 0.05 0.00 2.1 1.9 3.1 2.9 0.5 0.3 0.15 0.05 0.6 0.4 0.5 1.5 0.05 a dimensions (mm are the original dimensions) xson8: plastic extremely thin small outline package; no leads; 8 terminals; body 3 x 2 x 0.5 mm sot996-2 a 1 b 0.35 0.15 deee 1 ll 1 l 2 v 0.1 wy 0.05 y 1 0.1 0 1 2 mm scale c y c y 1 x terminal 1 index area b a d e detail x a a 1 b 14 85 e 1 e ac b v c w l 2 l 1 l 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 16 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 16. abbreviations 17. revision history table 11. abbreviations acronym description cdm charged device model cmos complementary metal-oxide semiconductor dut device under test esd electrostatic discharge hbm human body model mm machine model ttl transistor-transistor logic table 12. revision history document id release date data sheet status change notice supersedes 74ahc_ahct3g14 v.8 20130513 product data sheet - 74ahc_ahct3g14 v.7 modifications: ? for type number 74AHC3G14GD and 74ahct 3g14gd xson8u has changed to xson8. 74ahc_ahct3g14 v.7 20111108 product data sheet - 74ahc_ahct3g14 v.6 modifications: ? legal pages updated. 74ahc_ahct3g14 v.6 20101118 product data sheet - 74ahc_ahct3g14 v.5 74ahc_ahct3g14 v.5 20100923 product data sheet - 74ahc_ahct3g14 v.4 74ahc_ahct3g14 v.4 20090505 product data sheet - 74ahc_ahct3g14 v.3 74ahc_ahct3g14 v.3 20080617 product data sheet - 74ahc_ahct3g14 v.2 74ahc_ahct3g14 v.2 20041018 product specification - 74ahc_ahct3g14 v.1 74ahc_ahct3g14 v.1 2003112 7 product specification - - 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 17 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger 18. legal information 18.1 data sheet status [1] please consult the most recently issued document before initiating or completing a design. [2] the term ?short data sheet? is explained in section ?definitions?. [3] the product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple device s. the latest product status information is available on the internet at url http://www.nxp.com . 18.2 definitions draft ? the document is a draft versi on only. the content is still under internal review and subject to formal approval, which may result in modifications or additions. nxp semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall hav e no liability for the consequences of use of such information. short data sheet ? a short data sheet is an extract from a full data sheet with the same product type number(s) and title. a short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. for detailed and full information see the relevant full data sheet, which is available on request vi a the local nxp semiconductors sales office. in case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. product specification ? the information and data provided in a product data sheet shall define the specification of the product as agreed between nxp semiconductors and its customer , unless nxp semiconductors and customer have explicitly agreed otherwis e in writing. in no event however, shall an agreement be valid in which the nxp semiconductors product is deemed to offer functions and qualities beyond those described in the product data sheet. 18.3 disclaimers limited warranty and liability ? information in this document is believed to be accurate and reliable. however, nxp semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such info rmation. nxp semiconductors takes no responsibility for the content in this document if provided by an information source outside of nxp semiconductors. in no event shall nxp semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. notwithstanding any damages that customer might incur for any reason whatsoever, nxp semiconductors? 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stress above one or more limiting values (as defined in the absolute maximum ratings system of iec 60134) will cause permanent damage to the device. limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the recommended operating conditions section (if present) or the characteristics sections of this document is not warranted. constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. terms and conditions of commercial sale ? nxp semiconductors products are sold subject to the gener al terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms , unless otherwise agreed in a valid written individual agreement. in case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. nxp semiconductors hereby expressly objects to applying the customer?s general terms and conditions with regard to the purchase of nxp semiconducto rs products by customer. no offer to sell or license ? nothing in this document may be interpreted or construed as an offer to sell products t hat is open for acceptance or the grant, conveyance or implication of any lic ense under any copyrights, patents or other industrial or intellectual property rights. document status [1] [2] product status [3] definition objective [short] data sheet development this document contains data from the objecti ve specification for product development. preliminary [short] data sheet qualification this document contains data from the preliminary specification. product [short] data sheet production this document contains the product specification. 74ahc_ahct3g14 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 8 ? 13 may 2013 18 of 19 nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger export control ? this document as well as the item(s) described herein may be subject to export control regu lations. export might require a prior authorization from competent authorities. non-automotive qualified products ? unless this data sheet expressly states that this specific nxp semicon ductors product is automotive qualified, the product is not suitable for automotive use. it is neither qualified nor tested in accordance with automotive testing or application requirements. nxp semiconductors accepts no liabili ty for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. in the event that customer uses t he product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without nxp semiconductors? warranty of the product for such automotive applicat ions, use and specifications, and (b) whenever customer uses the product for automotive applications beyond nxp semiconductors? specifications such use shall be solely at customer?s own risk, and (c) customer fully indemnifies nxp semiconductors for any liability, damages or failed product claims resulting from customer design and use of the product for automotive app lications beyond nxp semiconductors? standard warranty and nxp semiconduct ors? product specifications. translations ? a non-english (translated) version of a document is for reference only. the english version shall prevail in case of any discrepancy between the translated and english versions. 18.4 trademarks notice: all referenced brands, produc t names, service names and trademarks are the property of their respective owners. 19. contact information for more information, please visit: http://www.nxp.com for sales office addresses, please send an email to: salesaddresses@nxp.com nxp semiconductors 74ahc3g14; 74ahct3g14 triple inverting schmitt trigger ? nxp b.v. 2013. all rights reserved. for more information, please visit: http://www.nxp.com for sales office addresses, please se nd an email to: salesaddresses@nxp.com date of release: 13 may 2013 document identifier: 74ahc_ahct3g14 please be aware that important notices concerning this document and the product(s) described herein, have been included in section ?legal information?. 20. contents 1 general description . . . . . . . . . . . . . . . . . . . . . . 1 2 features and benefits . . . . . . . . . . . . . . . . . . . . 1 3 applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 4 ordering information . . . . . . . . . . . . . . . . . . . . . 2 5 marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 6 functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 7 pinning information . . . . . . . . . . . . . . . . . . . . . . 3 7.1 pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 7.2 pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 8 functional description . . . . . . . . . . . . . . . . . . . 4 9 limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4 10 recommended operating conditions. . . . . . . . 4 11 static characteristics. . . . . . . . . . . . . . . . . . . . . 5 11.1 transfer characteristics . . . . . . . . . . . . . . . . . . 6 12 dynamic characteristics . . . . . . . . . . . . . . . . . . 6 13 waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 13.1 transfer characteristic waveforms . . . . . . . . . . 8 14 application information. . . . . . . . . . . . . . . . . . 10 15 package outline . . . . . . . . . . . . . . . . . . . . . . . . 12 16 abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 16 17 revision history . . . . . . . . . . . . . . . . . . . . . . . . 16 18 legal information. . . . . . . . . . . . . . . . . . . . . . . 17 18.1 data sheet status . . . . . . . . . . . . . . . . . . . . . . 17 18.2 definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 18.3 disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 18.4 trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 18 19 contact information. . . . . . . . . . . . . . . . . . . . . 18 20 contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 |
Price & Availability of 74AHC3G14GD
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