View NXPSEMICONDUCTORS-74LVC240ABQ115_6618322.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

d a t a sh eet product speci?cation supersedes data of 2003 may 14 2003 dec 02 integrated circuits 74lvc240a octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state
2003 dec 02 2 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a features 5 v tolerant inputs/outputs for interfacing with 5 v logic supply voltage range from 1.2 to 3.6 v cmos low power consumption direct interface with ttl levels inputs accept voltages up to 5.5 v high-impedance when v cc =0v complies with jedec standard no. 8-1a esd protection: hbm eia/jesd22-a114-a exceeds 2000 v mm eia/jesd22-a115-a exceeds 200 v. specified from - 40 to +85 c and - 40 to +125 c. description the 74lvc240a is a high-performance, low-power, low-voltage, si-gate cmos device, superior to most advanced cmos compatible ttl families. inputs can be driven from either 3.3 or 5 v devices. in 3-state operation, outputs can handle 5 v. these features allow the use of these devices as translators in a mixed 3.3 and 5 v environment. the 74lvc240a is an octal non-inverting buffer/line driver with 3-state outputs. the 3-state outputs are controlled by the output enable inputs 1 oe and 2 oe. a high on n oe causes the outputs to assume a high-impedance off-state. schmitt-trigger action at all inputs makes the circuit highly tolerant for slower input rise and fall times. the 74lvc240a is functionally identical to the 74lvc244a, which has non-inverting outputs. quick reference data gnd = 0 v; t amb =25 c; t r =t f 2.5 ns. notes 1. c pd is used to determine the dynamic power dissipation (p d in m w). p d =c pd v cc 2 f i n+ s (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 volts; n = total load switching outputs; s (c l v cc 2 f o ) = sum of the outputs. 2. the condition is v i = gnd to v cc . symbol parameter conditions typical unit t phl /t plh propagation delay nan to nyn c l = 50 pf; v cc = 3.3 v 3.5 ns t pzh /t pzl 3-state output enable time n oe to nyn c l = 50 pf; v cc = 3.3 v 4.3 ns t phz /t plz 3-state output disable time n oe to nyn c l = 50 pf; v cc = 3.3 v 3.7 ns c i input capacitance 5.0 pf c pd power dissipation capacitance per buffer v cc = 3.3 v; notes 1 and 2 outputs enabled 10 pf outputs disabled 3.0 pf
2003 dec 02 3 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a function table see note 1. note 1. h = high voltage level; l = low voltage level; x = dont care; z = high-impedance off-state. ordering information input output n oe nan nyn llh lhl hxz type number package temperature range pins package material code 74lvc240ad - 40 to +125 c 20 so20 plastic sot163-1 74lvc240adb - 40 to +125 c 20 ssop20 plastic sot339-1 74lvc240apw - 40 to +125 c 20 tssop20 plastic sot360-1 74lvc240abq - 40 to +125 c 20 dhvqfn20 plastic sot764-1 pinning pin symbol description 11 oe output enable input (active low) 2 1a0 data input 3 2y0 data output 4 1a1 data input 5 2y1 data output 6 1a2 data input 7 2y2 data output 8 1a3 data input 9 2y3 data output 10 gnd ground (0 v) 11 2a3 data input 12 1y3 data output 13 2a2 data input 14 1y2 data output 15 2a1 data input 16 1y1 data output 17 2a0 data input 18 1y0 data output 19 2 oe output enable input (active low) 20 v cc power supply pin symbol description
2003 dec 02 4 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a handbook, halfpage 1oe 1a0 2y0 1a1 2y1 240 1a2 2y2 1a3 2y3 gnd v cc 2oe 1y0 2a0 2a1 1y2 1y1 2a2 1y3 2a3 1 2 3 4 5 6 7 8 9 10 11 12 20 19 18 17 16 15 14 13 mgu777 fig.1 pin configuration so20 and (t)ssop20. handbook, halfpage 1 2 3 4 5 6 7 8 9 1a0 2y0 1a1 2y1 1a2 2y2 1a3 2y3 19 18 17 16 15 14 13 12 2oe 1y0 2a0 1y1 2a1 1y2 2a2 1y3 20 1oe v cc 10 11 gnd top view 2a3 gnd (1) mbl761 fig.2 pin configuration dhvqfn20. (1) the die substrate is attached to this pad using conductive die attach material. it can not be used as a supply pin or input. handbook, halfpage mgu779 1a3 1a2 1a1 1a0 2 4 6 8 1 1y0 1y1 18 16 14 12 1y2 1y3 1oe 2a3 2a2 2a1 2a0 17 15 13 11 19 2y0 2y1 3 5 7 9 2y2 2y3 2oe fig.3 logic symbol. handbook, halfpage 12 14 2 4 6 8 18 16 1 en mgu778 3 5 11 13 15 17 9 7 19 en fig.4 logic symbol (ieee/iec).
2003 dec 02 5 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a fig.5 functional diagram. handbook, halfpage 1a3 1a2 1a1 1a0 2 4 6 8 1 1y0 1y1 18 16 14 12 1y2 1y3 1oe mgu780 2a3 2a2 2a1 2a0 17 15 13 11 19 2y0 2y1 3 5 7 9 2y2 2y3 2oe recommended operating conditions symbol parameter conditions min. max. unit v cc supply voltage for maximum speed performance 2.7 3.6 v for low voltage applications 1.2 3.6 v v i input voltage 0 5.5 v v o output voltage output high or low state 0 v cc v output 3-state 0 5.5 v t amb ambient temperature in free air - 40 +125 c t r ,t f input rise and fall times v cc = 1.2 to 2.7 v 0 20 ns/v v cc = 2.7 to 3.6 v 0 10 ns/v
2003 dec 02 6 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a limiting values in accordance with the absolute maximum rating system (iec 60134); voltages are referenced to gnd (ground = 0 v). notes 1. the input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. for so20 packages: above 70 c derate linearly with 8 mw/k. for (t)ssop20 packages: above 60 c derate linearly with 5.5 mw/k. for dhvqfn20 packages: above 60 c derate linearly with 4.5 mw/k. symbol parameter conditions min. max. unit v cc supply voltage - 0.5 +6.5 v i ik input diode current v i <0 -- 50 ma v i input voltage note 1 - 0.5 +6.5 v i ok output diode current v o >v cc or v o <0 - 50 ma v o output voltage output high or low state; note 1 - 0.5 v cc + 0.5 v output 3-state; note 1 - 0.5 +6.5 v i o output source or sink current v o =0tov cc - 50 ma i cc ,i gnd v cc or gnd current - 100 ma t stg storage temperature - 65 +150 c p tot power dissipation t amb = - 40 to +125 c; note 2 - 500 mw
2003 dec 02 7 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a dc characteristics at recommended operating conditions; voltages are referenced to gnd (ground = 0 v). symbol parameter test conditions min. typ. max. unit other v cc (v) t amb = - 40 to +85 c; note 1 v ih high-level input voltage 1.2 v cc -- v 2.7 to 3.6 2.0 -- v v il low-level input voltage 1.2 -- 0v 2.7 to 3.6 -- 0.8 v v oh high-level output voltage v i =v ih or v il i o = - 100 m a 2.7 to 3.6 v cc - 0.2 v cc - v i o = - 12 ma 2.7 v cc - 0.5 -- v i o = - 18 ma 3.0 v cc - 0.6 -- v i o = - 24 ma 3.0 v cc - 0.8 -- v v ol low-level output voltage v i =v ih or v il i o = 100 m a 2.7 to 3.6 - 0 0.20 v i o = 12 ma 2.7 -- 0.40 v i o = 24 ma 3.0 -- 0.55 v i li input leakage current v i = 5.5 v or gnd 3.6 - 0.1 5 m a i oz 3-state output off-state current v i =v ih or v il ; v o = 5.5 v or gnd 3.6 - 0.1 10 m a i off power off leakage current v i or v o = 5.5 v 0.0 - 0.1 10 m a i cc quiescent supply current v i =v cc or gnd; i o = 0 3.6 - 0.1 10 m a d i cc additional quiescent supply current per input pin v i =v cc - 0.6 v; i o = 0 2.7 to 3.6 - 5 500 m a
2003 dec 02 8 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a note 1. all typical values are measured at v cc = 3.3 v and t amb =25 c. t amb = - 40 to +125 c v ih high-level input voltage 1.2 v cc -- v 2.7 to 3.6 2.0 -- v v il low-level input voltage 1.2 -- 0v 2.7 to 3.6 -- 0.8 v v oh high-level output voltage v i =v ih or v il i o = - 100 m a 2.7 to 3.6 v cc - 0.3 -- v i o = - 12 ma 2.7 v cc - 0.65 -- v i o = - 18 ma 3.0 v cc - 0.75 -- v i o = - 24 ma 3.0 v cc - 1 -- v v ol low-level output voltage v i =v ih or v il i o = 100 m a 2.7 to 3.6 -- 0.3 v i o = 12 ma 2.7 -- 0.6 v i o = 24 ma 3.0 -- 0.8 v i li input leakage current v i = 5.5 v or gnd 3.6 -- 20 m a i oz 3-state output off-state current v i =v ih or v il ; v o = 5.5 v or gnd 3.6 -- 20 m a i off power-off leakage supply current v i or v o = 5.5 v 0.0 -- 20 m a i cc quiescent supply current v i =v cc or gnd; i o = 0 3.6 -- 40 m a d i cc additional quiescent supply current per input pin v i =v cc - 0.6 v; i o = 0 2.7 to 3.6 -- 5000 m a symbol parameter test conditions min. typ. max. unit other v cc (v)
2003 dec 02 9 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a ac characteristics gnd = 0 v; t r =t f 2.5 ns; c l = 50 pf; r l = 500 w . notes 1. all typical values are measured at t amb =25 c. 2. these typical values are measured at v cc = 3.3 v and t amb =25 c. 3. skew between any two outputs of the same package switching in the same direction. this parameter is guaranteed by design. symbol parameter test conditions min. typ max. unit waveforms v cc (v) t amb = - 40 to +85 c ; note 1 t plh /t phl propagation delay 1an to 1yn; 2an to 2yn see figs 6 and 8 1.2 - 16.0 - ns 2.7 1.5 - 7.0 ns 3.0 to 3.6 1.3 3.5 (2) 5.5 ns t pzh /t pzl 3-state output enable time 1 oe to 1yn; 2 oe to 2yn see figs 7 and 8 1.2 - 19.0 - ns 2.7 1.0 - 8.5 ns 3.0 to 3.6 1.1 4.3 (2) 7.0 ns t phz /t plz 3-state output disable time 1 oe to 1yn; 2 oe to 2yn see figs 7 and 8 1.2 - 17.0 - ns 2.7 1.5 - 7.5 ns 3.0 to 3.6 1.4 3.7 (2) 6.0 ns t sk(0) skew note 3 -- 1.0 ns t amb = - 40 to +125 c t plh /t phl propagation delay 1an to 1yn; 2an to 2yn see figs 6 and 8 1.2 --- ns 2.7 1.5 - 9.0 ns 3.0 to 3.6 1.3 - 7.0 ns t pzh /t pzl 3-state output enable time 1 oe to 1yn; 2 oe to 2yn see figs 7 and 8 1.2 --- ns 2.7 1.0 - 11.0 ns 3.0 to 3.6 1.1 - 9.0 ns t phz /t plz 3-state output disable time 1 oe to 1yn; 2 oe to 2yn see figs 7 and 8 1.2 --- ns 2.7 1.5 - 9.5 ns 3.0 to 3.6 1.4 - 7.5 ns t sk(0) skew note 3 -- 1.5 ns
2003 dec 02 10 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a ac waveforms handbook, halfpage mgu781 nan input nyn output t phl t plh gnd v i v m v m v m v m v oh v ol fig.6 inputs (1an, 2an) to outputs (1yn, 2yn) propagation delays. v ol and v oh are typical output voltage drop that occur with the output load. v cc v m input v i t r =t f 1.2 v 0.5 v cc v cc 2.5 ns 2.7 v 1.5 v 2.7 v 2.5 ns 3.0 to 3.6 v 1.5 v 2.7 v 2.5 ns
2003 dec 02 11 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a handbook, full pagewidth mgu782 t plz t phz outputs disabled outputs enabled v y v x outputs enabled nyn output low-to-off off-to-low nyn output high-to-off off-to-high noe input v i v ol v oh v cc v m gnd gnd t pzl t pzh v m v m fig.7 3-state enable and disable times. v ol and v oh are typical output voltage drop that occur with the output load. v cc v m input v i t r =t f 1.2 v 0.5 v cc v cc 2.5 ns 2.7 v 1.5 v 2.7 v 2.5 ns 3.0 to 3.6 v 1.5 v 2.7 v 2.5 ns v x =v ol +0.3vatv cc 3 2.7 v; v x =v ol +0.1vatv cc < 2.7 v; v y =v oh - 0.3vatv cc 3 2.7 v; v y =v oh - 0.1vatv cc < 2.7 v.
2003 dec 02 12 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a handbook, full pagewidth open gnd 50 pf 2 v cc v cc v i v o mna368 d.u.t. c l r t r l 500 w r l 500 w pulse generator s1 fig.8 load circuitry for switching times. definitions for test circuits: r l = load resistor. c l = load capacitance including jig and probe capacitance. r t = termination resistance should be equal to the output impedance z o of the pulse generator. note 1. the circuit performs better when r l = 1000 w . v cc v i c l r l v ext t plh /t phl t pzh /t phz t pzl /t plz 1.2 v v cc 50 pf 500 w (1) open gnd 2 v cc 2.7 v 2.7 v 50 pf 500 w open gnd 2 v cc 3.0 to 3.6 v 2.7 v 50 pf 500 w open gnd 2 v cc
2003 dec 02 13 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a package outlines unit a max. a 1 a 2 a 3 b p cd (1) e (1) (1) eh e ll p q z y w v q references outline version european projection issue date iec jedec jeita mm inches 2.65 0.3 0.1 2.45 2.25 0.49 0.36 0.32 0.23 13.0 12.6 7.6 7.4 1.27 10.65 10.00 1.1 1.0 0.9 0.4 8 0 o o 0.25 0.1 dimensions (inch dimensions are derived from the original mm dimensions) note 1. plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included. 1.1 0.4 sot163-1 10 20 w m b p detail x z e 11 1 d y 0.25 075e04 ms-013 pin 1 index 0.1 0.012 0.004 0.096 0.089 0.019 0.014 0.013 0.009 0.51 0.49 0.30 0.29 0.05 1.4 0.055 0.419 0.394 0.043 0.039 0.035 0.016 0.01 0.25 0.01 0.004 0.043 0.016 0.01 0 5 10 mm scale x q a a 1 a 2 h e l p q e c l v m a (a ) 3 a so20: plastic small outline package; 20 leads; body width 7.5 mm sot163-1 99-12-27 03-02-19
2003 dec 02 14 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a unit a 1 a 2 a 3 b p cd (1) e (1) eh e ll p q (1) z y w v q references outline version european projection issue date iec jedec jeita mm 0.21 0.05 1.80 1.65 0.38 0.25 0.20 0.09 7.4 7.0 5.4 5.2 0.65 7.9 7.6 0.9 0.7 0.9 0.5 8 0 o o 0.13 1.25 0.2 0.1 dimensions (mm are the original dimensions) note 1. plastic or metal protrusions of 0.2 mm maximum per side are not included. 1.03 0.63 sot339-1 mo-150 99-12-27 03-02-19 x w m q a a 1 a 2 b p d h e l p q detail x e z e c l v m a (a ) 3 a 110 20 11 y 0.25 pin 1 index 0 2.5 5 mm scale ssop20: plastic shrink small outline package; 20 leads; body width 5.3 mm sot339-1 a max. 2
2003 dec 02 15 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a unit a 1 a 2 a 3 b p cd (1) e (2) (1) eh e ll p qz y w v q references outline version european projection issue date iec jedec jeita mm 0.15 0.05 0.95 0.80 0.30 0.19 0.2 0.1 6.6 6.4 4.5 4.3 0.65 6.6 6.2 0.4 0.3 0.5 0.2 8 0 o o 0.13 0.1 0.2 1 dimensions (mm are the original dimensions) notes 1. plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. plastic interlead protrusions of 0.25 mm maximum per side are not included. 0.75 0.50 sot360-1 mo-153 99-12-27 03-02-19 w m b p d z e 0.25 110 20 11 pin 1 index q a a 1 a 2 l p q detail x l (a ) 3 h e e c v m a x a y 0 2.5 5 mm scale tssop20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm sot360-1 a max. 1.1
2003 dec 02 16 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a terminal 1 index area 0.5 1 a 1 e h b unit y e 0.2 c references outline version european projection issue date iec jedec jeita mm 4.6 4.4 d h 3.15 2.85 y 1 2.6 2.4 1.15 0.85 e 1 3.5 0.30 0.18 0.05 0.00 0.05 0.1 dimensions (mm are the original dimensions) sot764-1 mo-241 - - - - - - 0.5 0.3 l 0.1 v 0.05 w 0 2.5 5 mm scale sot764-1 dhvqfn20: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 x 4.5 x 0.85 mm a (1) max. a a 1 c detail x y y 1 c e l e h d h e e 1 b 29 19 12 11 10 1 20 x d e c b a terminal 1 index area a c c b v m w m e (1) note 1. plastic or metal protrusions of 0.075 mm maximum per side are not included. d (1) 02-10-17 03-01-27
2003 dec 02 17 philips semiconductors product speci?cation octal buffer/line driver with 5 v tolerant inputs/outputs; inverting; 3-state 74lvc240a data sheet status notes 1. please consult the most recently issued data sheet before initiating or completing a design. 2. the product status of the device(s) described in this data sheet may have changed since this data sheet was published. the latest information is available on the internet at url http://www.semiconductors.philips.com. 3. for data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. level data sheet status (1) product status (2)(3) definition i objective data development this data sheet contains data from the objective speci?cation for product development. philips semiconductors reserves the right to change the speci?cation in any manner without notice. ii preliminary data quali?cation this data sheet contains data from the preliminary speci?cation. supplementary data will be published at a later date. philips semiconductors reserves the right to change the speci?cation without notice, in order to improve the design and supply the best possible product. iii product data production this data sheet contains data from the product speci?cation. philips semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. relevant changes will be communicated via a customer product/process change noti?cation (cpcn). definitions short-form specification ? the data in a short-form specification is extracted from a full data sheet with the same type number and title. for detailed information see the relevant data sheet or data handbook. limiting values definition ? limiting values given are in accordance with the absolute maximum rating system (iec 60134). stress above one or more of the limiting values may cause permanent damage to the device. these are stress ratings only and operation of the device at these or at any other conditions above those given in the characteristics sections of the specification is not implied. exposure to limiting values for extended periods may affect device reliability. application information ? applications that are described herein for any of these products are for illustrative purposes only. philips semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification. disclaimers life support applications ? these products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. philips semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify philips semiconductors for any damages resulting from such application. right to make changes ? philips semiconductors reserves the right to make changes in the products - including circuits, standard cells, and/or software - described or contained herein in order to improve design and/or performance. when the product is in full production (status production), relevant changes will be communicated via a customer product/process change notification (cpcn). philips semiconductors assumes no responsibility or liability for the use of any of these products, conveys no licence or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.
? koninklijke philips electronics n.v. 2003 sca75 all rights are reserved. reproduction in whole or in part is prohibited without the prior written consent of the copyright owne r. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. no liability will be accepted by the publisher for any consequence of its use. publication thereof does not con vey nor imply any license under patent- or other industrial or intellectual property rights. philips semiconductors C a worldwide company contact information for additional information please visit http://www.semiconductors.philips.com . fax: +31 40 27 24825 for sales of?ces addresses send e-mail to: sales.addresses@www.semiconductors.philips.com . printed in the netherlands r20/06/pp 18 date of release: 2003 dec 02 document order number: 9397 750 12364

▲Up To Search▲

Price & Availability of NXPSEMICONDUCTORS-74LVC240ABQ115

	To Download NXPSEMICONDUCTORS-74LVC240ABQ115 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .