TC4543BF TOSHIBA | Alldatasheet

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CMOS DIGITAL INTEGRATED CIRCUIT TC4543BP BF = SILICON MONOLITHIC — TC4543BP/TC4543BF BCD-TO-SEVEN SEGMENT LATCH/DECODER/DRIVER (For liquid Crystals) TC4543BP/BF is 7 segment latch/decoder/driver __— which can directly drive field effect type liquid — _ crystal display element (FEM type) and equipped with —— BLANKING input, PHASE input and LATCH DISABLE input. ls If erroneous BCD code is input, and when BI is “H", all the outputs are blanked. 1 DIP16(3D16a-F) When FEM type liquid crystal is driven, common pulse should be applied to the back plane of display element _ and the PHASE input of TC4543BP/BF. le _—. When LED display element is to be driven, drivers ? should be added to the outputs. MFP16(Flecc-P) ABSOLUTE MAXIMUM RATINGS CHARACTERISTIC PIN ASSIGNMENT DC Supply Voltage Vsg -0.5 “Vgs +20 Input Voltage | Yin [Vss -0.5 .Vpp +0.5 | ov | L ie Yop Output Voltage | Vour |Vss -0.5 vVpp +0.5 of spt Power Dissipation 300(DIP)/180(MFP) | mW | ° ase Operating . i i Temperature Range re 40 “85 | cc | PHASE fie ge Storage . BI 0 Temperature Range Tstg 65 ~150 | te | : ae ‘(TOP VIEW) LOGIC DIAGRAM Pett] | p-ap—e—o. OI >—> &3) . 1-14 > &@ « >©— peop pola D i Lo Lb wp BI @)—-po— Tp PHASE ©—pe d> 4

a TRUTH TABLE pio Tor fruasa fa Te Tope ts Pete pete tt DISPLAY P*]ut « [| * [x [* [oe Pa Ts | ra |u| # {8 [Stauxy Pete pe fe fe ea ae a a awe es a Os 7c ce ee Ci po ep | [atc Cet. toe ps}. te te fe Tepe pe Pepe Ta Too 7 Pee eee eet rato] a f|uvot|aufuetupute ye ys Tu | rs a a pe se Pa pp Pea a ae a as a]. i]s tet eptaye ya fe Pepa fae Peta Toe ru tpt» |x]uLtfaei{s fou fu fo. fa | pw fe ff sf pf fa ef a es a Corte poe Pa Pe pa fe fe pe a Pe. Pa at pe es es PO Capa ps pe a ee ee a a a eae es A A EA OO a facta pe le Pe pe Pa fe Pe oe [a oe [Joe [oecawe Td apo Pp a fe a ae Pe ee ye To [ean [| Ta ete te peta late Taw fe Ta pe ye [a Peane [| a a PO a a PO Oe PO Calu ly. [aw le fu Papa ta] a L — Ee ae PO OO Ca tls2t. [al.ttset. tau [eta Pa Pu Tata foe | Capo fo a ef a a [Pe Po Pa ea Te ra Catt pa pe pe pc Pe pe Pw Pe Te Ta Ta Ps Td Papo. | | aw | pte Pw |e Pa Pe pe Pea fa Te | Pe fuy oo fufu)t fu fu Pe prey. Te ya ta Peis] es as eA Oe OP PO Ee a PO OP es as Oe PP a OP 7 a a OS a Cape >. Pepe feta Pe Pe Pe Te Tae ey sean TO | DISPLAY a be = 7 SHOMENT DISPLAY 0 1 2 34 5 6 7 8 9 10 11 af 18 le 15 aajuje|e]aja ee ee 1 _ |. ay ye

RECOMMENDED OPERATING CONDITIONS (Vgs=0V) CHARACTERISTIC swwon [Tiny ove. | max. | units STATIC ELECTRICAL CHARACTERISTICS (Vsg=0V) CHARACTERISTIC | SYMBOL] TEST CONDITIONS |YpD UNITS| v [ wax. | wow. | High-Level Vox | !four!<tua 5 | 4.95 4.95] 5.00) - | 4.95 output Voltage Vege 10 | 9.95] 9.95 10.00] - | 9.95, me inVss» Yoo [15 [14.95 h4.95/15.00| - 4.95 v =] T <1uA vow nen You our| <1 10 0.05 0.00}0.05]} - | 0.05] utput Voltage VineYss> Yop 15 0.05 0.00] 0.05 0.05 Output High Vou=2-5V 5 |-2.5 -2.1 |-4.0 “1.7 VineV: Vv n=Vss, Vp mA Output Low 1 Vou=0. 5V 10 | 1.5 1.3 | 3.2 Lad Input High our . y Input Low Van VouT=1-0V, 9.0v|10 3.0 4.5 | 310 3.0 Voltage Vour=1-5v, 7 — wow [oka [fon f= Pal Current sys VyL=0v 18 0.1 10°5|-0.1 1.0 “ [ier | ta [ener pe | = foal = rosea] - fo] Quiescent VecVees ¥ 5 5 0.005) 5 150 In-’ss? YDD 10 10 10.010}10 300 | vA Device Current * 15 20 0.015} 20 600 * All valid input combinations, 419

DYNAMIC ELECTRICAL CHARACTERISTICS (Ta=25°C, Vgs=OV, Cy=5S0pF) CHARACTERISTICS SYMBOL| TEST CONDITION output Teansieton Thee ; 3 70 | 200 ‘TLH (Low to High) 15 30 80 Output Transition Time 5 70 200 (igh to Low) rH 10 35 | 100 15 30 80 Propagation Delay Time tou 1 nO 1000) (A~D ~ OUT) tpHL } 00 P 15 100 | 300 Propagation Delay Time tpt 1 we 30 (BI ~ OUT) toHL 5 i 15 55 | 150 . 5 300 | 1000 P eu) Delay Time toLH 10 140 | 400 ns ton 15 100 | 300 Propagation Delay Time tpLH 1 " 4 (PHASE - OUT) tpHL 5 P 15 65 | 180 5 30 | 250 Min. Pulse Width (LD) tw 10 25 | 100 15 20 80 . 5 20 60 “pee egy 10 io | 20 15 5 10 Min. Hold Time 1 5 LD - ¢ AD) 1s 20 420

WAVEFORM FOR MEASUREMENT OF DYNAMIC CHARACTERISTICS WAVEFORM 1 20ns Rous A~D, se \\P a BL, poe “pHL i pli AE O08 be 508 joow 10% 110% jo [ftHe jotTLa WAVEFORM 2 eons cone tk A~D sce | sup 1 ) ive BD 30 (208 10% i twa i WAVEFORM 3 fii sed | ae ob 10% 10% : 421