TC4503BP TOSHIBA | Alldatasheet
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C’MOS DIGITAL INTEGRATED CIRCUIT attest TC4503BP/TC4503BF HEX NON-INVERTING 3-STATE BUFFER TC4503BP/BF contains six circuits of non- inverting buffers having three state output. Since DISABLE inputs to disable the outputs are as f provided separately, one common for four circuits and A janother common for other two circuits, this is suit- P(DIP16-P-300A) Weight: lable for controlling four bit data lines. foo ttyp.) |Large output current enables to directly control one 16 TTL input. 5 0-169 (Typ.) ‘P(SOP16—P-300) ABSOLUTE MAXIMUM RATINGS Guaactertstic |sywsou] ____atinc [unr _| IDC Supply Voltage Vgs-0.5~Vsst20__| v__| PIN ASSIGNMENT Input Voltage Vss-0.5 ~ Vpp#0.5 output Voltage Vgg-0.5 0 Vppt0.5 | Your | preasuea [THe is] vop Pe terot current [Ty [0 | ms | ower Dissipation [ FD | soocoin/ieocsorey | ww }| Leta] pects] seme Temperature Range we oF FF] cure orage T 7 2 v Lead Temp./Time 260°C - 10 sec 1s ER ours y CIRCUIT DIAGRAM outs of m Ypp vss [2| [a] ours Ypp m @——DOAR ons outs (aop view) Obo+>y > oF DrsaBuey | @p rs TRUTH _TABLE WDD atl ouraPtSaBuite 1m @ im 6) Vp DISABLE INPUT Dai @ a an Yop «NS LS. ee ee | ms @— = FD ours a ee Ca LS # + Donte care yp HZ: High Impedance Ns @® Lt OUTS ES. ut
RECOMMENDED OPERATING CONDITIONS (Vss=0v) cumcranismic | samo Sida a] De Supply Volteze | vo [ Ts Te [ispse volvege | vw | i | = |v | STATIC ELECTRICAL CHARACTERISTICS (Vgg=0V) cuanactentst1c |svimot| rest coxprrzon fPoop_=tore_[_2ste_[_as°¢_Tiag [ey [oa ve [a [a | High-Level [our] <1pa 5 | 4.95] 4.95] 5.00) 4.95 You 10 | 9.95] 9.95/10. 00 9.95 Low-Level vor |e 10 0.05 0.00] 0.05 0.05 Output Voltage Vin=Vss» Yop 15 0.05 0.00] 0.05 0.05 Output High Vou=9. 5V 10 |-3 +-2.6 |-5.5 1.9 Current \\Vou=13.5V 15 |-8 6.8 |-20.0) 4.9 VoL=0.4v 5 | 2.5 2.1 | 3.8 1a mar - gg eC Current ["L" = -1075] - I~. fe [rw fem fe [= a [= besa be State |"q" z lh ry output fever [ 2% | ovT=18V 18 | - [o-# | - | 10-4] 0. 12 Leakage [rpm 7 vA ate corn [a [= fea |= rife] — | 5 1.0 0.002| 1.0 30 Quiescent IN=Vpp» Vsg ‘410 2.0 0.004] 2.0 60 Device Current 15 4.0 0.008) 4.0 120 * All valid input combinations. 342
DYNAMIC ELECTRICAL CHARACTERISTICS (Ta=25°C, Vss=0V, CL=5OpF) Output Transition Time t 33 3 (Low to High) TH is | 35 Output Transition Time 5 25 70 10 13 | 40 (High to Low) 15 10 25 Propagation Delay Time 5 43 | 150 tpLH 10 25 | 70 (IN - ovT) Ls 15 20 50 Propagation Delay Time 5 43, | 110 tpHL 10 23 | 50 (IN - ouT) P 15 ie | 35 5 50 | 140 Three State Disable Time pyri 10 30 | 60 (DISABLE - OUT) 1s 25 | 50 Three State Disable Time Rylan we $3 “se (DISABLE - OUT) “plz wv 5 30 50 Three State Disable Time 5 65 | 130 Rp=1kQ 10 35 | 50 (DISABLE - OUT) is 30 | 40 5 70 | 130 Three State Disable Time |, | panna 10 3s. | 30 (DISABLE - OUT) p 15 30 | 40 foot capacitance yf ps is Ta WAVEFORM FOR MEASUREMENT OF DYNAMIC CHARACTERISTICS WAVEFORM 1 WAVEFORM 2 zone 20ne zone zone \\Z _ \\ 90% = 90s DISABLE 50% input ee \\ 506 ied 10% hog 10% tpiz tpzn SpLH 'pHL -| 303 bos OUTPUT | 50% OUTPUT 508 50 ‘Ll 108 108 ad *rLH STaL *pHZ tan 906 oureut 50% 343