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74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 series termination resistors product specification supersedes data of 1998 jan 16 1998 feb 25 integrated circuits ic23 data handbook
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 2 1998 feb 25 853-1825 19019 features ? 16-bit bus interface ? 3-state buffers ? output capability: +12ma/-32ma ? ttl input and output switching levels ? bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs ? live insertion/extraction permitted ? power-up 3-state ? 74ABTH162240 incorporates bus hold data inputs which eliminate the need for external pull up resistors to hold unused inputs ? latch-up protection exceeds 500ma per jedec std 17 ? esd protection exceeds 2000v per mil std 883 method 3015 and 200v per machine model description the 74abt162240 is a high-performance bicmos device which combines low static and dynamic power dissipation with high speed. this device is an inverting 16-bit buffer that is ideal for driving bus lines. the device features four output enables (1oe , 2oe , 3oe , 4oe ), each controlling four of the 3-state outputs. two options are available, 74abt162240 which does not have the bus hold feature and 74ABTH162240 which incorporates the bus hold feature. quick reference data symbol parameter conditions t amb = 25 c typical unit t plh t phl propagation delay nax to ny x c l = 50pf; v cc = 2.7 2.6 ns c in input capacitance noe v i = 0v or 3.0v 4 pf c out output capacitance outputs disabled; v o = 0v or 6 pf i ccz quiescent su pp ly current outputs disabled; v cc = 500 m a i ccl quiescent su ly current outputs low; v cc = 5.5v 8 ma ordering information packages temperature range outside north america north america dwg number 48-pin plastic ssop type iii 40 c to +85 c 74abt162240 dl bt162240 dl sot370-1 48-pin plastic tssop type ii 40 c to +85 c 74abt162240 dgg bt162240 dgg sot362-1 48-pin plastic ssop type iii 40 c to +85 c 74ABTH162240 dl bh162240 dl sot370-1 48-pin plastic tssop type ii 40 c to +85 c 74ABTH162240 dgg bh162240 dgg sot362-1 logic symbol 1oe 1 1a0 47 1a1 46 1a2 44 1a3 43 2oe 48 2a0 41 2a1 2 40 2a2 38 3 2a3 37 5 6 1y0 1y1 1y2 1y3 2y0 2y1 2y2 2y3 8 9 11 12 3oe 25 3a0 36 3a1 35 3a2 33 3a3 32 4oe 24 4a0 30 4a1 13 29 4a2 27 14 4a3 26 16 17 3y0 3y1 3y2 3y3 4y0 4y1 4y2 4y3 19 20 22 23 sh00090
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 3 logic symbol (ieee/iec) 48 en1 1 ? 46 44 43 41 40 38 37 36 en2 en3 en4 1 2 ? 1 3 ? 1 4 ? 1 1 25 24 47 35 33 32 30 29 27 26 3 2 5 6 8 9 11 12 13 14 16 17 19 20 22 23 sh00085 1oe 2oe 3oe 4oe 1a1 1a2 1a3 1a4 2a1 2a2 2a3 3a1 3a2 3a3 3a4 4a1 4a2 4a3 4a4 1y1 1y2 1y3 1y4 2y1 2y2 2y3 2y4 3y1 3y2 3y3 3y4 4y1 4y4 2a4 4y2 4y3 pin configuration 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 1oe 1y0 1y1 gnd 1y2 1y3 2y0 2y1 gnd 2y2 2y3 3y0 3y1 gnd 3y4 v cc 4y0 v cc 3y2 4y1 gnd 4y3 4oe 4y2 2oe 1a0 1a1 gnd 1a2 1a3 2a0 2a1 gnd 2a2 2a3 3a0 3a1 gnd 3a3 v cc 4a0 v cc 3a2 4a1 gnd 4a3 3oe 4a2 sa00013 function table inputs outputs noe nax ny x l l h l h l h x z h = high voltage level l = low voltage level x = don't care z = high impedance aoff o state
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 4 schematic of y outputs v cc gnd output sa00042 27 w 27 w pin description pin number symbol name and function 47, 46, 44, 43, 41, 40, 38, 37, 36, 35, 33, 32, 30, 29, 27, 26 1a0-1a3 2a0-2a3 3a0-3a3 4a0-4a3 data inputs 2, 3, 5, 6, 8, 9, 11, 12, 13, 14, 16, 17, 19, 20, 22, 23 1y 0-1y 3 2y 0-2y 3 3y 0-3y 3 4y 0-4y 3 data outputs 1, 48, 25, 24 1oe , 2oe , 3oe , 4oe output enables 4, 10, 15, 21, 28, 34, 39, 45 gnd ground (0v) 7, 18, 31, 42 v cc positive supply voltage
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 5 absolute maximum ratings 1, 2 symbol parameter conditions rating unit v cc dc supply voltage -0.5 to +7.0 v i ik dc input diode current v i < 0 18 ma v i dc input voltage 3 1.2 to +7.0 v i ok dc output diode current v o < 0 50 ma v out dc output voltage 3 output in off or high state 0.5 to +5.5 v i out dc out p ut current output in low state 128 ma i out dc out ut current output in high state -64 ma t stg storage temperature range -65 to +150 c notes: 1. stresses beyond those listed may cause permanent damage to the device. these are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under arecommended operating conditionso is not implied. exposur e to absolute-maximum-rated conditions for extended periods may affect device reliability. 2. the performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create ju nction temperatures which are detrimental to reliability. the maximum junction temperature of this integrated circuit should not excee d 150 c. 3. the input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed. recommended operating conditions symbol parameter limits unit symbol parameter min max unit v cc dc supply voltage 4.5 5.5 v v i input voltage 0 v cc v v ih high-level input voltage 2.0 v v il input voltage 0.8 v i oh high-level output current 32 ma i ol low-level output current 32 ma low-level output current; current duty cycle 50%; f 1khz 12 d t/ d v input transition rise or fall rate; outputs enabled 0 10 ns/v t amb operating free-air temperature range 40 +85 c
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 6 dc electrical characteristics limits symbol parameter test conditions t amb = +25 c t amb = 40 c to +85 c unit min typ max min max v ik input clamp voltage v cc = 4.5v; i ik = 18ma 0.9 1.2 1.2 v v cc = 4.5v; i oh = 3ma; v i = v il or v ih 2.5 2.9 2.5 v v oh high-level output voltage v cc = 5.0v; i oh = 3ma; v i = v il or v ih 3.0 3.4 3.0 v v cc = 4.5v; i oh = 32ma; v i = v il or v ih 2.0 2.4 2.0 v v ol low-level out p ut voltage v cc = 4.5v; i ol = 8ma; v i = v il or v ih 0.65 0.65 v v ol low - level out ut voltage v cc = 4.5v; i ol = 12ma; v i = v il or v ih 0.80 0.80 v i i input leakage current v cc = 5.5v; v i = gnd or 5.5v 0.01 1.0 1.0 m a i in p ut leakage current v cc = 5.5v; v i = v cc or gnd control pins 0.01 1 1 m a i i in ut leakage current 74ABTH162240 v cc = 5.5v; v i = v cc data p ins 0.01 1 1 m a v cc = 5.5v; v i = 0 data ins 2 3 5 m a bus hold current a inputs 3 v cc = 4.5v; v i = 0.8v 50 50 i hold b us h o ld curren t a i npu t s 3 74ABTH162240 v cc = 4.5v; v i = 2.0v 75 75 m a 74ABTH162240 v cc = 5.5v; v i = 0 to 5.5v 500 i off power-off leakage current v cc = 0.0v; v o or v i 4.5v 5.0 100 100 m a i pu /i pd power-up/down 3-state output current v cc = 2.0v; v o = 0.5v; v i = gnd or v cc ; v oe = v cc 5.0 50 50 m a i ozh 3-state output high current v cc = 5.5v; v o = 2.7v; v i = v il or v ih 1.0 10 10 m a i ozl 3-state output low current v cc = 5.5v; v o = 0.5v; v i = v il or v ih 1.0 10 10 m a i cex output high leakage current v cc = 5.5v; v o = 5.5v; v i = gnd or v cc 1.0 50 50 m a i o output current 1 v cc = 5.5v; v o = 2.5v 50 70 180 50 180 ma i cch v cc = 5.5v; outputs high, v i = gnd or v cc 0.5 1.0 1.0 ma i ccl quiescent su pp ly current v cc = 5.5v; outputs low, v i = gnd or v cc 8 19 19 ma i ccz quiescent su ly current v cc = 5.5v; outputs 3-state; v i = gnd or v cc 0.5 1.0 1.0 ma d i cc additional supply current per input pin 2 74abt162240 outputs enabled, one input at 3.4v, other inputs at v cc or gnd; v cc = 5.5v 10 200 200 m a d i cc additional supply current per input pin 2 74ABTH162240 outputs enabled, one input at 3.4v, other inputs at v cc or gnd; v cc = 5.5v 0.2 1.0 1.0 ma notes: 1. not more than one output should be tested at a time, and the duration of the test should not exceed one second. 2. this is the increase in supply current for each input at 3.4v. 3. this is the bus hold overdrive current required to force the input to the opposite logic state.
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 7 ac characteristics gnd = 0v; t r = t f = 2.5ns; c l = 50pf; r l = 500 w ; t amb = -40 c to +85 c. limits symbol parameter waveform t amb = +25 c v cc = +5.0v t amb = 40 c to +85 c v cc = +5.0v 0.5v unit min typ max min max t plh t phl propagation delay nax to ny x 1 1.0 1.0 2.7 2.6 3.8 3.2 1.0 1.0 4.2 3.7 ns t pzh t pzl output enable time to high and low level 2 1.2 1.0 2.3 2.9 3.2 3.8 1.2 1.0 4.0 4.7 ns t phz t plz output disable time from high and low level 2 1.6 1.4 3.0 2.8 4.1 3.8 1.6 1.4 4.7 4.0 ns ac waveforms v m = 1.5v, v in = gnd to 2.7v sh00091 nax input v m ny x output t phl t plh v m v m 0 v oh v ol v m waveform 1. input (nax) to output (nyx) propagation delays noe input v m v m t pzh nyx output v oh v m v m nyx output v ol t pzl t plz 3.5v 0v v ol + 0.3v v oh 0.3v 0v sh00092 t phz waveform 2. 3-state output enable and disable times
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 8 test circuit and waveforms pulse generator r t v in d.u.t. v out c l r l v cc r l 7.0v test circuit for 3-state outputs v m v m t w amp (v) negative pulse 10% 10% 90% 90% 0v v m v m t w amp (v) positive pulse 90% 90% 10% 10% 0v t thl (t f ) t tlh (t r )t thl (t f ) t tlh (t r ) v m = 1.5v input pulse definition definitions r l = load resistor; see ac characteristics for value. c l = load capacitance includes jig and probe capacitance; see ac characteristics for value. r t = termination resistance should be equal to z out of pulse generators. input pulse requirements family amplitude rep. rate t w t r t f 74abt16 3.0v 1mhz 500ns 2.5ns 2.5ns switch position test switch t plz closed t pzl 7v all other open sh00093 open gnd
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 9 ssop48: plastic shrink small outline package; 48 leads; body width 7.5 mm sot370-1
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 10 tssop48: plastic thin shrink small outline package; 48 leads; body width 6.1mm sot362-1
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 w series termination resistors (3-state) 1998 feb 25 11 notes
philips semiconductors product specification 74abt162240 74ABTH162240 16-bit inverting buffer/driver with 30 series termination resistors (3-state) yyyy mmm dd 12 definitions short-form specification e 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 e limiting values given are in accordance with the absolute maximum rating system (iec 134). 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 dev ice at these or at any other conditions above those given in the characteristics sections of the specification is not implied. exposure to limi ting values for extended periods may affect device reliability. application information e 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 e 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 i n 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 e philips semiconductors reserves the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. philips semiconductors ass umes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or m ask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right in fringement, unless otherwise specified. philips semiconductors 811 east arques avenue p.o. box 3409 sunnyvale, california 940883409 telephone 800-234-7381 ? copyright philips electronics north america corporation 1998 all rights reserved. printed in u.s.a. print code date of release: 05-96 document order number: 9397-750-03482
data sheet status objective specification preliminary specification product specification product status development qualification production definition [1] this data sheet contains the design target or goal specifications for product development. specification may change in any manner without notice. this data sheet contains preliminary data, and supplementary data will be published at a later date. philips semiconductors reserves the right to make chages at any time without notice in order to improve design and supply the best possible product. this data sheet contains final specifications. philips semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. data sheet status [1] please consult the most recently issued datasheet before initiating or completing a design.

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