SN74HC245PWR Bus Transceivers Tri-State Octal Bus

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Chaw tsim tshuaj paus: Texas Instruments
Yam khoom: Logic – Buffers, Tsav Tsheb, Receivers, Transceivers
Daim ntawv qhia:SN74HC245 PWR
Description: IC TXRX NON-INVERT 6V 20TSSOP
RoHS raws li txoj cai: RoHS raws


Product Detail

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♠ Product Description

Yam khoom Tus nqi tsim nyog
Chaw tsim tshuaj paus: Texas Instruments
Yam khoom: Bus Transceivers
Tsev Neeg Logic: HC
Qib nkag: CMOS
Cov zis theem: CMOS
Hom tso zis: 3- Xeev
High Level Output Tam sim no: -6 mA
Low Level Output Tam sim no: 6 mA
Propagation ncua sij hawm: 22 nsq
Kev them nyiaj yug Voltage - Max: 6 V
Cov khoom siv hluav taws xob - Min: 2 V
Yam tsawg kawg nkaus ua haujlwm kub: -40 C ua
Ua haujlwm kub siab tshaj plaws: +85 C
Pob / Case: TSO-20
Ntim: Rov qab
Ntim: Txiav daim kab xev
Ntim: MouseReel
Hom Tshuaj: Texas Instruments
Muaj nuj nqi: Tri-State Octal Bus
Qhov siab: 1.15 hli
Ntev: 6.5mm ib
Mounting Style: SMD / SMT
Number of Channels: 8
Number of Circuits: 8
Kev khiav hauj lwm voltage: 2v rau 6v
Kev khiav hauj lwm qhov kub thiab txias: -40 C rau + 85 C
Polarity: Tsis-Inverting
Khoom siv: Standard Transceiver
Yam khoom: Bus Transceivers
Series: SIB 74HC245
Factory Pack Quantity: 2000
Cov qeb: Logic ICs
Cov khoom siv tam sim no - Max: 8 ua
Technology: CMOS
Dav: 4.4mm ib
Chav ntsuas hnyav: 0.002716 hli

♠ SNx4HC245 Octal Bus Transceivers Nrog 3-State Outputs

Cov octal bus transceivers no yog tsim los rau asynchronous ob txoj kev sib txuas lus ntawm cov ntaub ntawv tsheb npav.Kev tswj-function ua kom txo qis cov sij hawm sab nraud.

Cov cuab yeej tso cai xa cov ntaub ntawv los ntawm A tsheb npav mus rau B tsheb npav lossis los ntawm B npav mus rau A tsheb npav, nyob ntawm qib logic ntawm kev taw qhia-tswj (DIR) cov tswv yim.Cov zis-enable (OE) cov tswv yim tuaj yeem siv los cuam tshuam lub cuab yeej kom cov tsheb npav raug cais tawm zoo.


  • Yav dhau los:
  • Tom ntej:

  • • Dav ua haujlwm voltage ntau ntawm 2 V txog 6 V
    • High-Tam sim no 3-State Outputs Tsav tsheb npav ncaj qha lossis txog li 15 LSTTL Loads
    • Kev siv hluav taws xob tsawg, 80-μA Max ICC
    • Hom tpd = 12 ns
    • ± 6-mA tso zis tsav ntawm 5 V
    • Tsawg Input Tam sim no ntawm 1 μA Max
    • Ntawm cov khoom ua raws li MIL-PRF-38535, Tag nrho cov kev ntsuas raug kuaj tshwj tsis yog sau tseg.Ntawm tag nrho lwm yam khoom, kev tsim khoom tsis tas yuav suav nrog kev sim ntawm txhua qhov kev ntsuas

    • Cov servers
    • PCs thiab Notebooks
    • Network Hloov
    • Wearable Health and Fitness Devices
    • Telecom Infrastructures
    • Cov ntsiab lus muag khoom hluav taws xob

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