tc7sp57,58fu 2008-12-22 1 toshiba cmos digital integrat ed circuit silicon monolithic TC7SP57FU,tc7sp58fu low voltage single configurabl e multiple function gate with 3.6-v tolerant inputs and outputs the tc7sp57,58 is a high performance cmos multiple function gate which is guaranteed to operate from 1.2-v to 3.6-v. designed for use in 1.5 v, 1.8 v, 2.5 v or 3.3 v systems, it achieves high speed operation while maintaining the cmos low power dissipation. it is also designed with over voltage tolerant inputs and outputs up to 3.6 v. the output state is determined by seven patterns of 3-inputs. the user can choose the functions of xnor(tc7sp57),xor(tc7sp 58), and, or, nand,nor, schmitt inverter, and schmitt buffer. all inputs are equipped with prot ection circuits against static discharge. features ? low-voltage operation: v cc = 1.2 to 3.6 v ? high-speed operation: t pd = 8.5 ns (max) (v cc = 3.0 to 3.6 v) t pd = 12.0 ns (max) (v cc = 2.3 to 2.7 v) ? output current: |i oh | / i ol = 8 ma (min) (v cc = 3.0 v) |i oh | / i ol = 4 ma (min) (v cc = 2.3 v) |i oh | / i ol = 1.5 ma (min) (v cc = 1.65 v) ? latch-up performance: ? 300 ma ? esd performance: machine model > 200 v human body model > 2000 v ? package: us6 ? power-down protection is provid ed on all inputs and outputs TC7SP57FU, tc7sp58fu weight: 0.0068 g (typ)
tc7sp57,58fu 2008-12-22 2 pin assignment (top view) truth table output inputs tc7sp57 tc7sp58 a b c y y l l l h l l l h l h l h l h l l h h h l h l l l h h l h l h h h l l h h h h h l system diagram tc7sp57 tc7sp58 TC7SP57FU 6 5 4 1 2 3 epg v cc a gnd b c y tc7sp58fu 6 5 4 1 2 3 eph v cc a gnd b c y a 3 4 y b 1 c 6 a 3 4 y b 1 c 6
tc7sp57,58fu 2008-12-22 3 logic configrations(1/2) function input condition tc7sp57 logic symbol tc7sp58 logic symbol function table sp57 schmitt and or schmitt inv + nor sp58 schmitt nand or schmitt inv + or a=h-level b=input c=input y=output or or y a b c 57 58 h l l l h h l h l h h h l l h h h h h l sp57 schmitt inv +nand or schmitt inv +or sp58 schmitt inv +and or schmitt inv + nor a=l-level b=input c=input y=output or or y a b c 57 58 l l l h l l l h l h l h l h l l h h h l sp57 schmitt inv +nand or schmitt inv + or sp58 schmitt inv +and or schmitt inv + nor a= input b= h-level c=input y=output or or y a b c 57 58 lh l h l l h h h l h h l l h h h h h l sp57 schmitt inv +and or schmitt inv +nor sp58 schmitt inv + nand or schmitt inv + or a=input b=l-level c=input y=output or or y a b c 57 58 ll l h l ll h l h h l l l h h l h l h sp57 schmitt xnor sp58 schmitt xor a=b b=input c=input y=output y a b c 57 58 ll l h l ll h l h h h l l h h h h h l a c y a c y a c y b c y b c y a c y b c y b c y b c y b c y b c y b c y b c y b c y a c y a c y a c y a c y
tc7sp57,58fu 2008-12-22 4 logic configrations(2/2) function input condition tc7sp57 logic symbol tc7sp58 logic symbol function table sp57 schmitt inv sp58 schmitt buffer a= input b=l-level c=l-level y=output y a b c 57 58 l l l h l h l l l h sp57 schmitt inv sp58 schmitt buffer a= input b=h-level c=l-level y=output y a b c 57 58 l h l h l h h l l h sp57 schmitt buffer sp58 schmitt inv a=l-level b= input c=h-level y=output y a b c 57 58 l l h l h l h h h l sp57 schmitt buffer sp58 schmitt inv a=h-level b=input c=h-level y=output y a b c 57 58 h l h l h h h h h h y b y b y b y b y a y a y a y a
tc7sp57,58fu 2008-12-22 5 absolute maximum rating (note1) characteristics symbol rating unit power supply voltage v cc -0.5 to 4.6 v dc input voltage v in -0.5 to 4.6 v -0.5 to 4.6 (note2) dc output voltage v out -0.5 to v cc ? + 0.5(note3) v input diode current i ik -20 ma output diode current i ok r 20 (note4) ma dc output current i out r25 ma power dissipation p d 180 mw dc v cc /ground current i cc /i gnd r25 ma storage temperature t stg -65 to 150 c note 1: exceeding any of the absolute maximum ratings, even br iefly, lead to deterioration in ic performance or even destruction. using continuously under heavy loads (e.g. the applic ation of high temperature/ current/voltage and the significant change in temperature, etc. ) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operat ing temperature/current/voltage, etc. ) are within the absolute maximum ratings and the operating ranges. please design the appropriate reliability upon reviewing the toshiba semiconductor reliability handbook (?handling precautions?/?derating concept and methods?) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). note 2: v cc 0 v note 3: high or low state. i out absolute ratiingmust be observed. note 4: v out gnd, v out ! v cc operating ranges (note1) characteristics symbol rating unit supply voltage v cc 1.2 to 3.6 v input voltage v in 0.3 to 3.6 v 0 to 3.6 (note2) output voltage v out 0 to v cc (note3) v r 8.0 (note4) r 4.0 (note5) output current i oh /i ol r 1.5 (note6) ma operating temperature t opr 40 to 85 c note 1: the operating range is required to ensure the normal oper ation of the device. unused inputs must be tied to either v cc or gnd. note 2: v cc 0 v note 3: high or low state note 4: v cc 3.0 to 3.6 v note 5: v cc 2.3 to 2.7 v note 6: v cc 1.65 to 1.8 v
tc7sp57,58fu 2008-12-22 6 electrical characteristics dc characteristics (ta = ? 40 to 85c) characteristics symbol test condition v cc (v) min max unit 1.2 ? 1.10 1.4 ? 1.20 1.65 ? 1.35 2.3 ? 1.70 3.0 ? 2.00 h-level v p ? 3.6 ? 2.20 v 1.2 0.10 ? 1.4 0.20 ? 1.65 0.30 ? 2.3 0.50 ? 3.0 0.70 ? input voltage l-level v n ? 3.6 0.80 ? v 1.2 0.2 0.9 1.4 0.2 0.9 1.65 0.2 0.95 2.3 0.3 1.0 3.0 0.3 1.2 hysteresis voltage v h ? 3.6 0.3 1.2 v i oh = ?100 a 1.2 to 1.3 vcc - 0.1 ? i oh = ?500 a 1.4 to 1.6 vcc - 0.2 ? i oh = ? 1.5 ma 1.65 to 1.95 vcc - 0.3 ? i oh = ?4 .0 ma 2.3 to 2.7 vcc - 0.4 ? h-level v oh v in = v ih or v il i oh = ?8.0 ma 3.0 to 3.6 2.40 ? i ol = 100 a 1.2 to 1.3 ? 0.10 i ol = 500 a 1.4 to 1.6 ? 0.20 i ol = 3.0 ma 1.65 to 1.95 ? 0.25 i ol = 4.0 ma 2.3 to 2.7 ? 0.40 output voltage l-level v ol v in = v ih or v il i ol = 8.0 ma 3.0 to 3.6 ? 0.40 v input leakage current i in v in = 0 to 3.6 v 1.2 to 3.6 ? 1.5 a power-off leakage current i off v in , v out = 0 to 3.6 v 0 ? 1.5 a v in = v cc or gnd 1.2 to 3.6 ? 3.0 quiescent supply current i cc v cc v in 3.6 v 1.2 to 3.6 ? 3.0 increase in i cc per input i cc v ih = v cc ? 0.6 v 2.7 to 3.6 ? 100 a
tc7sp57,58fu 2008-12-22 7 ac characteristics (ta = ? 40 to 85c, input: t r = t f = 3.0 ns) characteristics symbol test condition v cc (v) min max unit 1.8 0.15 1.0 21.0 2.5 0.2 0.8 10.0 t plh t phl figure 1, figure 2 cl = 10pf ? r l = 1 m 3.3 0.3 0.6 7.0 ns 1.8 0.15 1.0 23.0 2.5 0.2 0.8 11.0 t plh t phl figure 1, figure 2 cl = 15pf ? r l = 1 m 3.3 0.3 0.6 7.7 ns 1.8 0.15 1.0 27.0 2.5 0.2 0.8 12.0 propagation delay time (a, b,c-y) t plh t phl figure 1, figure 2 cl = 30pf ? r l = 1 m 3.3 0.3 0.6 8.5 ns capacitive characteristics (ta = 25c) characteristics symbol test condition v cc (v) typ. unit input capacitance c in ? 1.8, 2.5, 3.3 6 pf power dissipation capacitance c pd f in = 10 mhz (note) 1.8, 2.5, 3.3 30 pf note : c pd is defined as the value of the internal equivalent capacitance which is calculat ed from the operating current consumption without load. average operating current can be obtained by the equation: i cc (opr) = c pd ? v cc ? f in + i cc
tc7sp57,58fu 2008-12-22 8 ac test circuit ac waveform output measure r l c l figure 1 figure 2 t plh , t phl v cc symbol 3.3 0.3 v 2.5 0.2 v 1.8 v 0.15 v v in v cc v cc v cc v m 1.5 v v cc /2 v cc /2 non-inverting output inverting output v ol v oh v oh v m t plh t phl v m t plh t phl v ol non-inverting input 90% 10% t r =3ns gnd v cc v m t f =3ns inverting input 90% 10% t r =3ns gnd v cc v m t f =3ns
tc7sp57,58fu 2008-12-22 9 package dimensions weight: 0.0068 g (typ)
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