Description:<\/span><\/span><\/strong><\/p>\n

Ce circuit est contr\u00f4l\u00e9 par les signaux de s\u00e9lection de mot et d’horloge.\u00a0Lorsque l’entr\u00e9e de s\u00e9lection de mot est prise, les mots bas B1, C1 et 1) sont pr\u00e9sent\u00e9s aux entr\u00e9es des bascules, et lorsque la s\u00e9lection de mot est haute, les mots 2, C2 et D2) sont pr\u00e9sent\u00e9s aux entr\u00e9es des bascules.\u00a0Le mot s\u00e9lectionn\u00e9 est cadenc\u00e9 vers les bornes de sortie sur le front n\u00e9gatif de l’impulsion d’horloge.<\/p>\n

Caract\u00e9ristiques:<\/strong><\/p>\n

\u2022 Fonctionnement \u00e0 grande vitesse : tpd (horloge \u00e0 Q) = 19 ns typ (CL = 50 pF) <\/span><\/span>
\n\u2022 Courant de sortie \u00e9lev\u00e9 : sortance de 10 charges LSTTL <\/span><\/span>
\n\u2022 Tension de fonctionnement \u00e9tendue : VCC = 2 \u00e0 6 V <\/span><\/span>
\n\u2022 Faible courant d’entr\u00e9e : 1 \u00b5A max <\/span><\/span>
\n\u2022 Faible courant d’alimentation au repos : ICC (statique) = 4 \u00b5A max.<\/span><\/span><\/p>\n

Vous pouvez t\u00e9l\u00e9charger la fiche technique :<\/strong><\/p>\nCliquez ici<\/span><\/a>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

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