74248 ETC | Alldatasheet
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54248/74248 BCD-to-Seven- Segment Decoder /Driver NY ‘Schottky TTL High Speed TTL. Low-power Schottky TTL ‘Standard TTL Low: Power TTL . otthy TTL High’ Speed TTL _ | te Son gu ° Package | Package Package - Package Package Device Type fe Pp mice] Ove® Type fee iM Ic Device Tye 17mm GH OM TYPE Loop i HOS TIPE Low a cH a i aC a = es z ca Ty wero (ae ee eS eee ae eee ED pars [Oe seme Fo patacat rei ne pee ee eee _— a -] ,248,"Ls248 Function Table absolute maximum ratings over operating free-air temperature range . Sopsy vainge Veo IVP Oiwatg Tow wr aes [SSeS] oe aed ume i Teput woltage TTT temperature range [snras [ote 70°C roncronir[mil 2 8, A | eee ee lel recommended operating conditions b ale Baga gan ‘ 1 i ere |: WS St sPhos thas aay NOM MAX | MIN. NOM MAX Joo mole dae eee cig? Supty vitogs Veo ts ss sla 8 sav rights ee yg ic Wann igh lve output cwront. JOH taraso—t 4 a0 | ROME LHR E Lee stb yy | ES CCT mae : shea tere uta np ten teen a Low toon caren. SOL a a a2] Poapee ge Piece as kd | Speraing Hay tomowatwa Fa Les] wl pacivdrx aie eee cee ta electrical cheracterisics over recommended opersting flores copetegegn free: sir temperature range 8 wt sop te we gers el eo 6. “ PARAMETERs [TEST CONDITIONS 1 int “Nowe wax lon a lh oe a Via igh eal vlogs _ nes ee ee — Vi, Low-level input vltage | oaty Tb fT) J2S55I Ta (eae oe Vou Hitrinve [a thw g Voo “MIN; Vin= 2¥. eer Mn ALOESIA TION NO RESULTANT OME AYE YO ore eae 1800 | vcore yeas 2a sont
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