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1. general description the 74cbtlv3253 provides a dual 1-of-4 high-speed multiplexer/demultiplexer with two common select inputs (s0, s1) and two output enable inputs (1oe , 2oe ). the low on resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating addition al ground bounce noise. when pin noe = low, one of the four switches is selected (low-impedance on-state ) with pins s0 and s1. when pin noe = high, all switches are in the high-i mpedance off-state, independent of pins s0 and s1. to ensure the high-impedance off-state during power-up or power-down, noe should be tied to the v cc through a pull-up resistor. the minimum value of the resistor is determined by the current-sinking ca pability of the driver. schmitt trigger action at control input makes t he circuit tolerant to slower input rise and fall times across the entire v cc range from 2.3 v to 3.6 v. this device is fully specified for pa rtial power-down ap plications using i off . the i off circuitry disables the output, preventin g the damaging backflow current through the device when it is powered down. 2. features and benefits ? supply voltage range from 2.3 v to 3.6 v ? high noise immunity ? complies with jedec standard: ? jesd8-5 (2.3 v to 2.7 v) ? jesd8-b/jesd36 (2.7 v to 3.6 v) ? esd protection: ? hbm jesd22-a114f exceeds 2000 v ? mm jesd22-a115-a exceeds 200 v ? cdm aec-q100-011 revision b exceeds 1000 v ? 5 switch connection between two ports ? rail to rail switching on data i/o ports ? cmos low power consumption ? latch-up performance exceeds 250 ma per jesd78b class i level a ? i off circuitry provides partial power-down mode operation ? multiple package options ? specified from ? 40 cto+85 c and ? 40 cto+125 c 74cbtlv3253 dual 1-of-4 multiple xer/demultiplexer rev. 3 ? 7 january 2011 product data sheet
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 2 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 3. ordering information [1] also known as qsop16. 4. functional diagram table 1. ordering information type number package temperature range name description version 74cbtlv3253d ? 40 c to +125 c so16 plastic small outline package; 16 leads; body width 3.9 mm sot109-1 74cbtlv3253ds ? 40 cto+85 c ssop16 [1] plastic shrink small outline package; 16 leads; body width 3.9 mm; lead pitch 0.635 mm sot519-1 74CBTLV3253PW ? 40 c to +125 c tssop16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm sot403-1 74cbtlv3253bq ? 40 c to +125 c dhvqfn16 plastic dual-in-line compatible thermal enhanced very thin quad flat package; no leads; 16 terminals; body 2.5 3.5 0.85 mm sot763-1 fig 1. logic diagram 001aal20 8 s0 s1 1oe 2oe 14 1a 7 2a 9 1b1 6 1b2 5 1b3 4 1b4 3 2b1 10 2b2 11 2b3 12 2b4 13 2 1 15
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 3 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 5. pinning information 5.1 pinning 5.2 pin description (1) this is not a supply pin. the substrate is attached to this pad using conductive die attach material. there is no electrical or mechanical requirement to solder this pad. however, if it is soldered, the solder land should remain floating or be connected to gnd. fig 2. pin configuration sot109-1 (so16) and sot519-1 (ssop16) fig 3. pin configuration sot403-1 (tssop16) fig 4. pin configuration sot763-1 (dhvqfn16) 74cbtlv3253 1oe v cc s1 2oe 1b4 s0 1b3 2b4 1b2 2b3 1b1 2b2 1a 2b1 gnd 2a 001aal209 1 2 3 4 5 6 7 8 10 9 12 11 14 13 16 15 74cbtlv3253 1oe v cc s1 2oe 1b4 s0 1b3 2b4 1b2 2b3 1b1 2b2 1a 2b1 gnd 2a 001aal210 1 2 3 4 5 6 7 8 10 9 12 11 14 13 16 15 001aal21 1 74cbtlv3253 1a 2b1 1b1 2b2 1b2 2b3 1b3 2b4 1b4 s0 s1 2oe gnd 2a 1oe v cc transparent top view 7 10 6 11 5 12 4 13 3 14 2 15 8 9 1 16 terminal 1 index area gnd (1) table 2. pin description symbol pin description 1oe , 2oe 1, 15 output enable input (active low) s0, s1 14, 2 select input 1b1 to 1b4 6, 5, 4, 3 b input/output 2b1 to 2b4 10, 11, 12, 13 b input/output gnd 8 ground (0 v) 1a, 2a 7, 9 a input/output v cc 16 supply voltage
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 4 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 6. functional description [1] h = high voltage level; l = low voltage level. 7. limiting values [1] the minimum input voltage rating may be exceeded if the input clamping current ratings are observed. [2] the switch voltage ratings may be exceeded if switch clamping current ratings are observed [3] for ssop16 and tssop16 packages: p tot derates linearly with 5.5 mw/k above 60 c. for dhvqfn16 packages: p tot derates linearly with 4.5 mw/k above 60 c. 8. recommended operating conditions [1] applies to control signal levels. table 3. function table [1] inputs function switch 1oe 2oe s1 s0 x h x x disconnect 2a and 2bn hxxxdisconnect 1a and 1bn llll1a to 1b1 and 2a to 2b1 lllh1a to 1b2 and 2a to 2b2 l l h l 1a to 1b3 and 2a to 2b3 l l h h 1a to 1b4 and 2a to 2b4 table 4. limiting values in accordance with the absolute maximum rating system (iec 60134). voltages are referenced to gnd (ground = 0 v). symbol parameter conditions min max unit v cc supply voltage ? 0.5 +4.6 v v i input voltage control inputs [1] ? 0.5 +4.6 v v sw switch voltage enable and disable mode [2] ? 0.5 v cc + 0.5 v i ik input clamping current v i < ? 0.5 v ? 50 - ma i sk switch clamping current v i < ? 0.5 v ? 50 - ma i sw switch current v sw = 0 v to v cc - 128 ma i cc supply current - +100 ma i gnd ground current ? 100 - ma t stg storage temperature ? 65 +150 c p tot total power dissipation t amb = ? 40 cto+125 c [3] - 500 mw table 5. recommended operating conditions symbol parameter conditions min max unit v cc supply voltage 2.3 3.6 v v i input voltage 0 3.6 v v sw switch voltage enable and disable mode 0 v cc v t amb ambient temperature ? 40 +125 c t/ v input transition rise and fall rate v cc = 2.3 v to 3.6 v [1] 0 200 ns/v
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 5 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 9. static characteristics [1] all typical values are measured at t amb =25 c. [2] one input at 3 v, other inputs at v cc or gnd. 9.1 test circuits table 6. static characteristics at recommended operating conditions voltages are referenced to gnd (ground = 0 v). symbol parameter conditions t amb = ? 40 c to +85 c t amb = ? 40 c to +125 c unit min typ [1] max min max v ih high-level input voltage v cc = 2.3 v to 2.7 v 1.7 - - 1.7 - v v cc = 3.0 v to 3.6 v 2.0 - - 2.0 - v v il low-level input voltage v cc = 2.3 v to 2.7 v - - 0.7 - 0.7 v v cc = 3.0 v to 3.6 v - - 0.9 - 0.9 v i i input leakage current pin noe ; v i = gnd to v cc ; v cc =3.6v -- 1- 20 a i s(off) off-state leakage current v cc = 3.6 v; see figure 5 -- 1- 20 a i s(on) on-state leakage current v cc = 3.6 v; see figure 6 -- 1- 20 a i off power-off leakage current v i or v o = 0 v to 3.6 v; v cc =0v -- 10 - 50 a i cc supply current v i = gnd or v cc ; i o = 0 a; v sw =gndorv cc ; v cc =3.6v --10 - 50 a i cc additional supply current pin noe ; v i =v cc ? 0.6 v; v sw =gndorv cc ; v cc =3.6v [2] - - 300 - 2000 a c i input capacitance pin noe ; v cc = 3.3 v; v i =0vto3.3 v -0.9- - -pf c s(off) off-state capacitance v cc = 3.3 v; v i =0vto3.3 v - 5.2 - - - pf c s(on) on-state capacitance v cc = 3.3 v; v i = 0 v to 3.3 v - 20.0 - - - pf v i = v cc or gnd and v o = gnd or v cc .v i = v cc or gnd and v o = open circuit. fig 5. test circuit for measuring off-state leakage current (one switch) fig 6. test circuit for measuring on-state leakage current (one switch) 001aai10 1 nbn noe v ih na gnd v cc v l v o i s a i s a 001aai10 3 na noe v il nbn gnd v cc v l v o i s a
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 6 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 9.2 on resistance [1] typical values are measured at t amb =25 c and nominal v cc . [2] measured by the voltage drop between the a and b terminals at the indicated current through the switch. on-state resistance is determined by the lower of the voltages of the two (a or b) terminals. 9.3 on resistance test circuit and graphs table 7. resistance r on at recommended operating conditions; voltages are refe renced to gnd (ground = 0 v); for test circuit see figure 7 . symbol parameter conditions t amb = ? 40 c to +85 c t amb = ? 40 c to +125 c unit min typ [1] max min max r on on resistance v cc = 2.3 v to 2.7 v; see figure 8 to figure 10 [2] i sw =64ma; v i = 0 v - 4.2 8.0 - 15.0 i sw =24 ma; v i = 0 v - 4.2 8.0 - 15.0 i sw = 15 ma; v i = 1.7 v - 8.4 40.0 - 60.0 v cc = 3.0 v to 3.6 v; see figure 11 to figure 13 i sw =64ma; v i =0v - 4.0 7.0 - 11.0 i sw =24 ma; v i =0v - 4.0 7.0 - 11.0 i sw = 15 ma; v i = 2.4 v - 6.2 15.0 - 25.5 r on =v sw / i sw .(1)t amb = 125 c. (2) t amb = 85 c. (3) t amb = 25 c. (4) t amb = ? 40 c. fig 7. test circuit for measuring on resistance (one switch) fig 8. on resistance as a function of input voltage; v cc = 2.5 v; i sw = 15 ma 001aai10 4 na noe v il nbn gnd v cc v l v sw i sw v v i (v) 0 2.5 2.0 1.0 1.5 0.5 001aai109 7 5 9 11 r on ( ) 3 (1) (3) (4) (2)
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 7 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer (1) t amb = 125 c. (2) t amb = 85 c. (3) t amb = 25 c. (4) t amb = ? 40 c. (1) t amb = 125 c. (2) t amb = 85 c. (3) t amb = 25 c. (4) t amb = ? 40 c. fig 9. on resistance as a function of input voltage; v cc = 2.5 v; i sw = 24 ma fig 10. on resistance as a function of input voltage; v cc = 2.5 v; i sw = 64 ma v i (v) 0 2.5 2.0 1.0 1.5 0.5 001aai110 7 5 9 11 r on ( ) 3 (1) (3) (4) (2) v i (v) 0 2.5 2.0 1.0 1.5 0.5 001aai111 7 5 9 11 r on ( ) 3 (1) (3) (4) (2) (1) t amb = 125 c. (2) t amb = 85 c. (3) t amb = 25 c. (4) t amb = ? 40 c. (1) t amb = 125 c. (2) t amb = 85 c. (3) t amb = 25 c. (4) t amb = ? 40 c. fig 11. on resistance as a function of input voltage; v cc = 3.3 v; i sw = 15 ma fig 12. on resistance as a function of input voltage; v cc = 3.3 v; i sw = 24 ma v i (v) 04 3 12 001aai105 4 6 8 r on ( ) 2 (1) (4) (2) (3) v i (v) 04 3 12 001aai106 4 6 8 r on ( ) 2 (1) (4) (2) (3)
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 8 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer (1) t amb = 125 c. (2) t amb = 85 c. (3) t amb = 25 c. (4) t amb = ? 40 c. fig 13. on resistance as a function of input voltage; v cc = 3.3 v; i sw = 64 ma v i (v) 04 3 12 001aai107 4.5 3.5 5.5 6.5 7.5 r on ( ) 2.5 (1) (4) (2) (3)
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 9 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 10. dynamic characteristics [1] all typical values are measured at t amb =25 c and at nominal v cc . [2] the propagation delay is the calculated rc time constant of the on-state resistance of the switch and the load capacitance, when driven by an ideal voltage source (zero output impedance). [3] t pd is the same as t plh and t phl . [4] t en is the same as t pzh and t pzl . [5] t dis is the same as t phz and t plz . table 8. dynamic characteristics gnd = 0 v; for test circuit see figure 16 symbol parameter conditions t amb = ? 40 c to +85 c t amb = ? 40 c to +125 c unit min typ [1] max min max t pd propagation delay na to nbn or nbn to na; see figure 14 [2] [3] v cc = 2.3 v to 2.7 v - - 0.15 - 0.25 ns v cc = 3.0 v to 3.6 v - - 0.15 - 0.25 ns sn to na; see figure 14 [3] v cc = 2.3 v to 2.7 v 1.0 2.2 6.8 1.0 7.5 ns v cc = 3.0 v to 3.6 v 1.0 2.0 5.5 1.0 6.1 ns t en enable time noe to na or nbn; see figure 15 [4] v cc = 2.3 v to 2.7 v 1.0 2.1 5.0 1.0 5.5 ns v cc = 3.0 v to 3.6 v 1.0 1.9 4.8 1.0 5.3 ns sn to nbn; see figure 15 [4] v cc = 2.3 v to 2.7 v 1.0 2.1 4.3 1.0 4.7 ns v cc = 3.0 v to 3.6 v 1.0 1.9 4.0 1.0 4.4 ns t dis disable time noe to na or nbn; see figure 15 [5] v cc = 2.3 v to 2.7 v 1.0 2.6 5.5 1.0 6.1 ns v cc = 3.0 v to 3.6 v 1.0 3.2 5.4 1.0 5.9 ns sn to nbn; see figure 15 [5] v cc = 2.3 v to 2.7 v 0.8 2.0 4.8 0.8 5.3 ns v cc = 3.0 v to 3.6 v 1.0 2.0 4.5 1.0 5.0 ns
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 10 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 11. waveforms measurement points are given in table 9 . logic levels: v ol and v oh are typical output voltage levels that occur with the output load. fig 14. the data input (na or nbn) to output (nbn or na) propagation delays 001aai36 7 v m v m v m v m v i input 0 v v oh output v ol t phl t plh table 9. measurement points supply voltage input output v cc v m v i t r = t f v m v x v y 2.3 v to 2.7 v 0.5v cc v cc 2.0 ns 0.5v cc v ol +0.15v v oh ? 0.15 v 3.0 v to 3.6 v 0.5v cc v cc 2.0 ns 0.5v cc v ol +0.3v v oh ? 0.3 v measurement points are given in table 9 . logic levels: v ol and v oh are typical output voltage levels that occur with the output load. fig 15. enable and disable times 001aal21 2 t plz t phz switch disabled switch enabled v y v x switch enabled output low-to-off off-to-low output high-to-off off-to-high noe, sn input v i v cc v m v m v ol v oh gnd gnd t pzl t pzh v m v m
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 11 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer test data is given in table 10 . definitions for test circuit: r l = load resistance. 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. v ext = external voltage for measuring switching times. fig 16. test circuit for measuring switching times v m v m t w t w 10 % 90 % 0 v v i v i negative pulse positive pulse 0 v v m v m 90 % 10 % t f t r t r t f 001aae331 v ext v cc v i v o dut c l r t r l r l g table 10. test data supply voltage load v ext v cc c l r l t plh , t phl t pzh , t phz t pzl , t plz 2.3 v to 2.7 v 30 pf 500 open gnd 2v cc 3.0 v to 3.6 v 50 pf 500 open gnd 2v cc
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 12 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 12. package outline fig 17. package outline sot109-1 (so16) x w m 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 8 9 1 16 y pin 1 index unit a max. a 1 a 2 a 3 b p cd (1) e (1) (1) eh e ll p qz y w v references outline version european projection issue date iec jedec jeita mm inches 1.75 0.25 0.10 1.45 1.25 0.25 0.49 0.36 0.25 0.19 10.0 9.8 4.0 3.8 1.27 6.2 5.8 0.7 0.6 0.7 0.3 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. 1.0 0.4 sot109-1 99-12-27 03-02-19 076e07 ms-012 0.069 0.010 0.004 0.057 0.049 0.01 0.019 0.014 0.0100 0.0075 0.39 0.38 0.16 0.15 0.05 1.05 0.041 0.244 0.228 0.028 0.020 0.028 0.012 0.01 0.25 0.01 0.004 0.039 0.016 0 2.5 5 mm scale s o16: plastic small outline package; 16 leads; body width 3.9 mm sot109 -1
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 13 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer fig 18. package outline sot519-1 (ssop16) unit a 1 a 2 a 3 b p cd (1) e (1) eh e ll p z y w v references outline version european projection issue date iec jedec jeita mm 0.25 0.10 1.55 1.40 0.25 0.31 0.20 0.25 0.18 5.0 4.8 4.0 3.8 0.635 1 6.2 5.8 0.89 0.41 0.18 0.05 8 0 o o 0.18 0.2 0.09 dimensions (mm are the original dimensions) note 1. plastic or metal protrusions of 0.2 mm maximum per side are not included. sot519-1 99-05-04 03-02-18 (1) w m b p d h e e z e c v m a x a y 1 8 16 9 a a 1 a 2 l p detail x l (a ) 3 0 2.5 5 mm scale s sop16: plastic shrink small outline package; 16 leads; body width 3.9 mm; lead pitch 0.635 mm sot519- 1 a max. 1.73
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 14 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer fig 19. package outline sot403-1 (tssop16) unit a 1 a 2 a 3 b p cd (1) e (2) (1) eh e ll p qz y w v 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 5.1 4.9 4.5 4.3 0.65 6.6 6.2 0.4 0.3 0.40 0.06 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 sot403-1 mo-153 99-12-27 03-02-18 w m b p d z e 0.25 18 16 9 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 tssop16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm sot403 -1 a max. 1.1 pin 1 index
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 15 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer fig 20. package outline sot763-1 (dhvqfn16) 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 3.6 3.4 d h 2.15 1.85 y 1 2.6 2.4 1.15 0.85 e 1 2.5 0.30 0.18 0.05 0.00 0.05 0.1 dimensions (mm are the original dimensions) sot763-1 mo-241 - - - - - - 0.5 0.3 l 0.1 v 0.05 w 0 2.5 5 mm scale sot763 -1 d hvqfn16: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 1 6 terminals; body 2.5 x 3.5 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 27 15 10 9 8 1 16 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
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 16 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 13. abbreviations 14. 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 table 12. revision history document id release date data sheet status change notice supersedes 74cbtlv3253 v.3 20110107 product data sheet - 74cbtlv3253 v.2 modifications: ? section 7 : conditions and limits corrected for i sk (errata). 74cbtlv3253 v.2 20101125 product data sheet - 74cbtlv3253 v.1 modifications: ? figure note [1] of figure 4: changed. ? table note [2] of table 8: ?maximum? removed. 74cbtlv3253 v.1 20100108 product data sheet - -
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 17 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 15. legal information 15.1 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 . 15.2 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 ? 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applications that are described herein for any of these products are for illustrative purpos es only. nxp semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. customers are responsible for the design and operation of their applications and products using nxp semiconductors products, and nxp semiconductors accepts no liability for any assistance with applications or customer product design. it is customer?s sole responsibility to determine whether the nxp semiconductors product is suitable and fit for the customer?s applications and products planned, as well as fo r the planned application and use of customer?s third party customer(s). customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. nxp semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer?s applications or products, or the application or use by customer?s third party customer(s). customer is responsible for doing all necessary testing for the customer?s applic ations and products using nxp semiconductors products in order to av oid a default of the applications and the products or of the application or use by customer?s third party customer(s). nxp does not accept any liability in this respect. limiting values ? 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 docu ment contains the product specification.
74cbtlv3253 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2011. all rights reserved. product data sheet rev. 3 ? 7 january 2011 18 of 19 nxp semiconductors 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer 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 national authorities. 15.4 trademarks notice: all referenced brands, produc t names, service names and trademarks are the property of their respective owners. 16. 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 74cbtlv3253 dual 1-of-4 multiplexer/demultiplexer ? nxp b.v. 2011. 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: 7 january 2011 document identifier: 74cbtlv3253 please be aware that important notices concerning this document and the product(s) described herein, have been included in section ?legal information?. 17. contents 1 general description . . . . . . . . . . . . . . . . . . . . . . 1 2 features and benefits . . . . . . . . . . . . . . . . . . . . 1 3 ordering information . . . . . . . . . . . . . . . . . . . . . 2 4 functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 5 pinning information . . . . . . . . . . . . . . . . . . . . . . 3 5.1 pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 5.2 pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 6 functional description . . . . . . . . . . . . . . . . . . . 4 7 limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4 8 recommended operating conditions. . . . . . . . 4 9 static characteristics. . . . . . . . . . . . . . . . . . . . . 5 9.1 test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 9.2 on resistance . . . . . . . . . . . . . . . . . . . . . . . . . . 6 9.3 on resistance test circuit and graphs. . . . . . . . 6 10 dynamic characteristics . . . . . . . . . . . . . . . . . . 9 11 waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 12 package outline . . . . . . . . . . . . . . . . . . . . . . . . 12 13 abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 16 14 revision history . . . . . . . . . . . . . . . . . . . . . . . . 16 15 legal information. . . . . . . . . . . . . . . . . . . . . . . 17 15.1 data sheet status . . . . . . . . . . . . . . . . . . . . . . 17 15.2 definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 15.3 disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 15.4 trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 18 16 contact information. . . . . . . . . . . . . . . . . . . . . 18 17 contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

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