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rev.3.00, nov.12.2003, page 1 of 12 HD74ALVC1G240 bus buffer inverted with 3-state output rej03d0131?0300z (previous ade-205-619b (z)) rev.3.00 nov.12.2003 description the HD74ALVC1G240 has a bus buffer inverted with 3-state output in a 5 pin package. output is disabled when the associated output enable ( oe ) input is high. to ensure the high impedance state during power up or power down, oe should be connected to v cc through a pull-up resistor; the minimum value of the resistor is determined by the current sinking capability of the driver. low voltage and high-speed operation is suitable for the battery powered products (e.g., notebook computers), and the low power consumption extends the battery life. features ? the basic gate function is lined up as renesas uni logic series. ? supplied on emboss taping for high-speed automatic mounting. ? supply voltage range : 1.2 to 3.6 v operating temperature range : ? 40 to +85c ? all inputs v ih (max.) = 3.6 v (@v cc = 0 v to 3.6 v) all outputs v o (max.) = 3.6 v (@v cc = 0 v) ? output current 2 ma (@v cc = 1.2 v) 4 ma (@v cc = 1.4 v to 1.6 v) 6 ma (@v cc = 1.65 v to 1.95 v) 18 ma (@v cc = 2.3 v to 2.7 v) 24 ma (@v cc = 3.0 v to 3.6 v) ? ordering information part name package type package code package abbreviation taping abbreviation (quantity) HD74ALVC1G240vse vson-5 pin tnp-5dv vs e (3,000 pcs/reel)
HD74ALVC1G240 rev.3.00, nov.12.2003, page 2 of 12 outline and article indication ? HD74ALVC1G240 marking = control code a h vson-5 function table inputs oe a output y llh lhl hxz h: high level l: low level x: immaterial z: high impedance
HD74ALVC1G240 rev.3.00, nov.12.2003, page 3 of 12 pin arrangement ( to p view ) 1 oe a gnd v cc y 2 3 5 4 absolute maximum ratings item symbol ratings unit conditions supply voltage range v cc ? 0.5 to 4.6 v input voltage range *1 v i ? 0.5 to 4.6 v ? 0.5 to v cc +0.5 output : h or l or z output voltage range *1, 2 v o ? 0.5 to 4.6 v v cc : off input clamp current i ik ? 50 ma v i < 0 output clamp current i ok 50 ma v o < 0 or v o > v cc continuous output current i o 50 ma v o = 0 to v cc continuous current through v cc or gnd i cc or i gnd 100 ma maximum power dissipation at ta = 25c (in still air) *3 p t 200 mw storage temperature tstg ? 65 to 150 c notes: the absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of which may be realized at the same time. 1. the input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed. 2. this value is limited to 4.6 v maximum. 3. the maximum package power dissipation was calculated using a junction temperature of 150c.
HD74ALVC1G240 rev.3.00, nov.12.2003, page 4 of 12 recommended operating conditions item symbol min max unit conditions supply voltage range v cc 1.2 3.6 v input voltage range v i 03.6v output voltage range v o 0v cc v ?? 2v cc = 1.2 v ?? 4v cc = 1.4 v ?? 6v cc = 1.65 v ?? 18 v cc = 2.3 v i oh ?? 24 v cc = 3.0 v ? 2v cc = 1.2 v ? 4v cc = 1.4 v ? 6v cc = 1.65 v ? 18 v cc = 2.3 v output current i ol ? 24 ma v cc = 3.0 v 020 v cc = 1.2 to 2.7 v input transition rise or fall rate ? t / ? v 010 ns / v v cc = 3.3 0.3 v operating free-air temperature ta ? 40 85 c note: unused or floating inputs must be held high or low.
HD74ALVC1G240 rev.3.00, nov.12.2003, page 5 of 12 electrical characteristics (ta = ? 40 to 85c) item symbol v cc (v) * min typ max unit test conditions 1.2 v cc 0.75 ?? 1.4 to 1.6 v cc 0.7 ?? 1.65 to 1.95 v cc 0.7 ?? 2.3 to 2.7 1.7 ?? v ih 3.0 to 3.6 2.0 ?? 1.2 ?? v cc 0.25 1.4 to 1.6 ?? v cc 0.3 1.65 to 1.95 ?? v cc 0.3 2.3 to 2.7 ?? 0.7 input voltage v il 3.0 to 3.6 ?? 0.8 v min to max v cc ? 0.2 ?? i oh = ? 100 a 1.2 0.9 ?? i oh = ? 2 ma 1.4 1.1 ?? i oh = ? 4 ma 1.65 1.2 ?? i oh = ? 6 ma 2.3 1.7 ?? i oh = ? 18 ma v oh 3.0 2.2 ?? i oh = ? 24 ma min to max ?? 0.2 i ol = 100 a 1.2 ?? 0.3 i ol = 2 ma 1.4 ?? 0.3 i ol = 4 ma 1.65 ?? 0.3 i ol = 6 ma 2.3 ?? 0.55 i ol = 18 ma output voltage v ol 3.0 ?? 0.55 v i ol = 24 ma input current i in 3.6 ?? 5 av in = 3.6 v or gnd off state output current i oz 3.6 ?? 5 av o = v cc or gnd quiescent supply current i cc 3.6 ?? 10 av in = v cc or gnd, i o = 0 output leakage current i off 0 ?? 5 av in or v o = 0 to 3.6 v input capacitance c in 3.3 ? 4.0 ? pf v in = v cc or gnd note: for conditions shown as min or max, use t he appropriate values under recommended operating conditions.
HD74ALVC1G240 rev.3.00, nov.12.2003, page 6 of 12 switching characteristics (ta = ? 40 to 85c) v cc = 1.2 v item symbol min typ max unit test conditions from (input) to (output) propagation delay time t plh t phl ? 5.5 ? ns c l = 15 pf a y enable time t zh t zl ? 6.0 ? ns c l = 15 pf oe y disable time t hz t lz ? 4.5 ? ns c l = 15 pf oe y v cc = 1.5 0.1 v item symbol min typ max unit test conditions from (input) to (output) propagation delay time t plh t phl 2.0 ? 7.0 ns c l = 15 pf a y enable time t zh t zl 2.0 ? 7.0 ns c l = 15 pf oe y disable time t hz t lz 2.0 ? 7.0 ns c l = 15 pf oe y v cc = 1.8 0.15 v item symbol min typ max unit test conditions from (input) to (output) propagation delay time t plh t phl 1.5 ? 5.0 ns c l = 30 pf a y enable time t zh t zl 1.5 ? 5.0 ns c l = 30 pf oe y disable time t hz t lz 1.5 ? 5.0 ns c l = 30 pf oe y
HD74ALVC1G240 rev.3.00, nov.12.2003, page 7 of 12 switching characteristics (cont) v cc = 2.5 0.2 v item symbol min typ max unit test conditions from (input) to (output) propagation delay time t plh t phl 1.0 ? 4.0 ns c l = 30 pf a y enable time t zh t zl 1.0 ? 4.0 ns c l = 30 pf oe y disable time t hz t lz 1.0 ? 4.0 ns c l = 30 pf oe y v cc = 3.3 0.3 v item symbol min typ max unit test conditions from (input) to (output) propagation delay time t plh t phl 1.0 ? 3.0 ns c l = 30 pf a y enable time t zh t zl 1.0 ? 3.0 ns c l = 30 pf oe y disable time t hz t lz 1.0 ? 3.0 ns c l = 30 pf oe y operating characteristics (ta = 25c) item symbol v cc (v) min typ max unit test conditions 1.5 ? 9.5 ? 1.8 ? 9.5 ? 2.5 ? 10.0 ? power dissipation capacitance c pd 3.3 ? 11.0 ? pf f = 10 mhz
HD74ALVC1G240 rev.3.00, nov.12.2003, page 8 of 12 test circuit l note: c includes probe and jig capacitance. v = 1.8 0.15 v cc r 1.0 k ? 2.0 k ? 500 ? l c 30 pf 15 pf 30 pf l v = 2.5 0.2 v, 3.3 0.3 v cc v = 1.2 v, 1.5 0.1 v cc symbol c l v cc input see function table v cc r l pulse generator z = 50 out v out ?
HD74ALVC1G240 rev.3.00, nov.12.2003, page 9 of 12 waveforms input a 90% 10% 10% v ih gnd v oh v ol t r v ref v ref t f 90% t phl t plh output y v ref v ref v ref v ih v cc v cc t / t 2.0 ns 2.5 ns 2.5 ns rf 2.7 v 50% 50% 1.5 v v = 2.5 0.2 v cc v = 1.2 v, 1.5 0.1 v, 1.8 0.15 v cc v = 3.3 0.3 v cc symbol note: input waveform : prr = 10 mhz, duty cycle 50%
HD74ALVC1G240 rev.3.00, nov.12.2003, page 10 of 12 test circuit t / t hz zh t / t plh phl t / t lz zl v = 3.3 0.3 v cc v = 1.2 v, 1.5 0.1 v, 1.8 0.15 v, 2.5 0.2 v cc symbol s1 open open gnd gnd v cc 2 6.0 c l v cc output input see function table v cc r l r l pulse generator z = 50 out ? open *1 see under table gnd s1 v = 1.8 0.15 v cc r 1.0 k ? 2.0 k ? 500 ? l c 30 pf 15 pf 30 pf l v = 2.5 0.2 v, 3.3 0.3 v cc v = 1.2 v, 1.5 0.1 v cc symbol l note: c includes probe and jig capacitance.
HD74ALVC1G240 rev.3.00, nov.12.2003, page 11 of 12 waveforms input oe 90% 10% 10% v ih gnd t r v ref v ref t f 90% t zl t lz t zh t hz output y v oh v ol v ref v oh v ol v ref v l v h v ref v / v hl v ih t / t rf v h = v oh -0.15 v v l = v ol +0.15 v v h = v oh -0.1 v v l = v ol +0.1 v v h = v oh -0.15 v v l = v ol +0.15 v v h = v oh -0.3 v v l = v ol +0.3 v v cc v cc v cc 2.0 ns 2.0 ns 2.5 ns 2.5 ns 2.7 v 50% 50% 50% 1.5 v v = 2.5 0.2 v cc v = 3.3 0.3 v cc v = 1.8 0.15 v cc v = 1.2 v, 1.5 0.1 v cc symbol note: input waveform : prr = 10 mhz, duty cycle 50%
HD74ALVC1G240 rev.3.00, nov.12.2003, page 12 of 12 package dimensions 0.12 5 ? 0.2 1.6 0.05 1.2 0.1 0.2 0.2 1.6 0.05 0.6 max 0.5 0.5 1.0 0.1 package code jedec jeita mass (reference value) tnp?5dv ? ? 0.002 g unit: mm +0.1 ?0.05 (0.1) (0.1) +0.1 ?0.05
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