I-SN74HC245PWR IiTransceivers zeBus Tri-State Octal Bus

Inkcazelo emfutshane:

Abavelisi: Texas Instruments
Udidi lweMveliso: Ingqiqo – Izithinteli, abaqhubi, abaFumana, abaDali
Ishiti yedatha:I-SN74HC245PWR
inkcazelo: IC TXRX NON-INVERT 6V 20TSSOP
Ubume be-RoHS: Iyahambelana ne-RoHS


Iinkcukacha zeMveliso

Iimbonakalo

Usetyenziso

Iithegi zeMveliso

♠ Inkcazo yeMveliso

Uphawu lweMveliso Ixabiso lophawu
Umenzi: Texas Instruments
Udidi lweMveliso: IiTransceivers zebhasi
Usapho olunengqiqo: HC
Inqanaba legalelo: CMOS
Inqanaba Lemveliso: CMOS
Uhlobo Lwemveliso: 3-State
Imveliso yeNqanaba eliPhezulu langoku: -6 mA
Isiphumo Esisezantsi Sangoku: 6 mA
Ixesha lokulibaziseka kokusasazwa: 22 ns
Ubonelelo lweVoltage-Max: 6 V
Supply Voltage - Min: 2 V
Ubuncinci bobushushu bokusebenza: - 40 C
Obona bushushu bokusebenza: + 85 C
Umqulu / Ityala: I-TSSOP-20
Ukupakishwa: I-Reel
Ukupakishwa: Sika iTape
Ukupakishwa: MouseReel
Uphawu: Texas Instruments
Umsebenzi: Tri-State Octal Bus
Ubude: 1.15 mm
Ubude: 6.5 mm
Isimbo sokuNqamisa: SMD/SMT
Inani lamatshaneli: 8
Inani leeSekethe: 8
Umbane woNikezelo oSebenzayo: 2 V ukuya ku-6 V
Uluhlu lobushushu obusebenzayo: - 40 C ukuya + 85 C
I-Polarity: Ukungaguquli
Imveliso: I-Standard Transceiver
Uhlobo lweMveliso: IiTransceivers zebhasi
Uthotho: I-SN74HC245
Ubungakanani bePakethi yoMzi-mveliso: 2000
Uluhlu olungaphantsi: Ii-ICs ezinengqondo
Unikezelo lwangoku - Ubuninzi: 8A
Itekhnoloji: CMOS
Ububanzi: 4.4 mm
Ubunzima beyunithi: 0.002716 oz

♠ I-SNx4HC245 i-Octal Bus Transceivers ezineziphumo ezi-3 zelizwe

Ezi transceivers zebhasi ze-octal zenzelwe unxibelelwano lwe-asynchronous ezimbini phakathi kweebhasi zedatha.Ukuphunyezwa komsebenzi wokulawula kunciphisa iimfuno zangaphandle zexesha.

Izixhobo zivumela ukuhanjiswa kwedatha ukusuka kwi-A ibhasi ukuya kwi-B ibhasi okanye ukusuka kwi-B ibhasi ukuya kwi-A ibhasi, kuxhomekeke kwinqanaba le-logic kwi-input-control (DIR) igalelo.I-output-enable (OE) igalelo lingasetyenziselwa ukukhubaza isixhobo ukwenzela ukuba iibhasi zibe zodwa ngokufanelekileyo.


  • Ngaphambili:
  • Okulandelayo:

  • • Uluhlu olubanzi lwe-Voltage ye-2 V ukuya kwi-6 V
    • IziPhumo zangoku eziPhezulu zeSizwe ezi-3 Qhuba iiNdlela zeBhasi ngokuthe ngqo okanye ukuya kuthi ga kwi-15 yemithwalo ye-LSTTL
    • Ukusetyenziswa kwamandla aphantsi, 80-μA Max ICC
    • I-tpd eqhelekileyo = 12 ns
    • ±6-mA Output Drive kwi-5 V
    • Igalelo eliphantsi langoku le-1 μA Max
    • KwiiMveliso eziThobela i-MIL-PRF-38535, zonke iiParameters ziyavavanywa ngaphandle kokuba kuphawulwe ngenye indlela.Kuzo zonke ezinye iiMveliso, ukuPhathwa kweMveliso ayiBandakanyi uVavanyo lwazo zonke iiParameters

    • Iiseva
    • IiPC kunye neeNcwadi zamanqaku
    • Iiswitshi zeNethiwekhi
    • IziXhobo zeMpilo eZinxitywayo kunye nezoFitness
    • Iziseko zophuhliso zeTelecom
    • IiNdawo zoThengiso ze-Electronic

    Iimveliso ezinxulumeneyo