{"product_id":"fairchild-74vhc393mtc-dual-4-bit-binary-counter","title":"74VHC393MTC FAIRCHILD Contatore Binario Doppio a 4 Bit 94pz","description":"\u003cp\u003eFairchild 74VHC393MTC — Contatore binario doppio a 4 bit, da 2,0 V a 5,5 V, 170 MHz, TSSOP14, tubo da \u003cstrong\u003e94 pezzi\u003c\/strong\u003e. Due contatori ripple a 4 bit indipendenti in un unico contenitore, che consentono il conteggio a 8 bit o la divisione di frequenza con un solo IC. Si attiva sul fronte di discesa del clock con clear asincrono attivo-ALTO per sezione. Corrente di riposo ultra-bassa di 4 µA max, protezione ingresso da 0 V a 7 V per interfaccia da 5 V a 3 V, e compatibilità pin\/funzione con 74HC393. Senza piombo secondo JEDEC J-STD-020B.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisponibile a magazzino\u003c\/strong\u003e — spedizione entro 3 giorni dal pagamento.\u003c\/p\u003e\n\u003ch3\u003ePanoramica del prodotto\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 12px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; width: 40%;\"\u003e\u003cstrong\u003eNumero di parte\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e74VHC393MTC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eProduttore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eFairchild Semiconductor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eCodice data\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e1633\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eQuantità\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e94 pz (1 tubo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eFunzione logica\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eContatore binario ripple doppio a 4 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eSezioni contatore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e2 sezioni indipendenti; cascata per conteggio a 8 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eTrigger clock\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eFronte di discesa del clock (falling edge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eReset\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eClear asincrono attivo-ALTO per sezione\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eFrequenza massima del clock\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e170 MHz tipico a 5 V, 25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eTensione di alimentazione (VCC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eDa 2,0 V a 5,5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eRange tensione di ingresso\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eDa 0 V a 7 V (indipendente da VCC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eCorrente di alimentazione a riposo (ICC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e4 µA max. a 25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eImmunità al rumore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e28% VCC min. (alto e basso)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eTemperatura operativa\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eDa −40 °C a +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eContenitore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eTSSOP14, larghezza 4,4 mm, passo 0,65 mm (MTC14)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eNumero di pin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eMontaggio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eSMD \/ SMT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eCompatibile con\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e74HC393 (compatibile pin e funzione)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eConformità\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eConforme RoHS, senza piombo (JEDEC J-STD-020B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eCondizione\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eNuovo — imballaggio originale (OVP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplicazioni\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDivisione di frequenza e generazione di clock in sistemi logici digitali\u003c\/li\u003e\n\u003cli\u003eCircuiti di conteggio eventi e temporizzazione in progetti embedded e industriali\u003c\/li\u003e\n\u003cli\u003eSistemi a alimentazione mista da 5 V a 3,3 V e applicazioni con backup a batteria\u003c\/li\u003e\n\u003cli\u003eConteggio generico nelle telecomunicazioni, strumentazione ed elettronica di consumo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpedizione\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpedizione entro 3 giorni dal pagamento\u003c\/li\u003e\n\u003cli\u003eImballaggio sicuro per una consegna protetta\u003c\/li\u003e\n\u003cli\u003eConsegna gratuita in Germania\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGaranzia e conformità\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGaranzia di 12 mesi inclusa\u003c\/li\u003e\n\u003cli\u003eIl prodotto è completamente conforme agli standard industriali dell'UE\u003c\/li\u003e\n\u003cli\u003eFattura IVA inclusa con ogni ordine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e(GPSR (EU) 2023\/988): Contattateci all'indirizzo \u003ca href=\"mailto:info@liquisto.com\"\u003einfo@liquisto.com\u003c\/a\u003e per i dettagli di contatto sulla sicurezza del prodotto del produttore\/parte responsabile dell'UE.\u003c\/p\u003e","brand":"FAIRCHILD","offers":[{"title":"Default Title","offer_id":45658620690696,"sku":"TMA-114256","price":70.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/7566\/1973\/files\/00_SMD-FullTubes-Main.png?v=1717160980","url":"https:\/\/liquistoaxcess.com\/it\/products\/fairchild-74vhc393mtc-dual-4-bit-binary-counter","provider":"LiquistoAxcess","version":"1.0","type":"link"}