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SN74HCT646DW

SN74HCT646DW
Mfr. #:
SN74HCT646DW
Descrizione:
Bus Transceivers Tri-State Octal Bus
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
SN74HCT646DW Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
SN74HCT646DW maggiori informazioni SN74HCT646DW Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Ricetrasmettitori per autobus
RoHS:
Y
Famiglia logica:
74HCT
Livello di ingresso:
TTL
Livello di uscita:
CMOS
Tipo di uscita:
3-State
Corrente di uscita ad alto livello:
- 6 mA
Corrente di uscita a basso livello:
6 mA
Tempo di ritardo di propagazione:
53 ns
Tensione di alimentazione - Max:
5.5 V
Tensione di alimentazione - Min:
4.5 V
Temperatura di esercizio minima:
- 40 C
Temperatura massima di esercizio:
+ 85 C
Pacchetto/custodia:
SOIC-24
Confezione:
Tubo
Funzione:
Autobus ottale a tre stati
Altezza:
2.35 mm
Lunghezza:
15.4 mm
Numero di circuiti:
8
Intervallo operativo di temperatura:
- 40 C to + 85 C
Prodotto:
CMOS
Serie:
SN74HCT646
Tecnologia:
CMOS
Larghezza:
7.52 mm
Marca:
Texas Instruments
Stile di montaggio:
SMD/SMT
Numero di canali:
8
Corrente di alimentazione - Max:
8 uA
Tensione di alimentazione operativa:
4.5 V to 5.5 V
Polarità:
Non invertente
Tipologia di prodotto:
Ricetrasmettitori per autobus
Quantità confezione di fabbrica:
25
sottocategoria:
CI logici
Tipo di attivazione:
Vantaggio positivo
Unità di peso:
0.022025 oz
Tags
SN74HCT646D, SN74HCT646, SN74HCT64, SN74HCT6, SN74HCT, SN74HC, SN74H, SN74, SN7
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    V***y
    V***y
    UA

    Leds received. Seller recommend.

    2019-04-01
    V***v
    V***v
    BY

    Works. Shipping about 2 weeks.

    2019-07-01
***AS INST
The ’HCT646 devices consist of bus-transceiver circuits with 3-state outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal registers. Data on the A or B bus is clocked into the registers on the low-to-high transition of the appropriate clock (CLKAB or CLKBA) input. Figure 1 illustrates the four fundamental bus-management functions that can be performed with the ’HCT646 devices.
***OMO Electronic
Output-enable (OE)\ and direction-control (DIR) inputs control the transceiver functions. In the transceiver mode, data present at the high-impedance port can be stored in either or both registers.
***AS INSTR
The select-control (SAB and SBA) inputs can multiplex stored and real-time (transparent mode) data. DIR determines which bus receives data when OE\ is active (low). In the isolation mode (OE\ high), A data can be stored in one register and/or B data can be stored in the other register.
***OMO Electronic
When an output function is disabled, the input function still is enabled and can be used to store data. Only one of the two buses, A or B, can be driven at a time.
***AS INST
To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Logic Solutions
OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
Parte # Descrizione Azione Prezzo
SN74HCT646DW
DISTI # 296-8425-5-ND		IC TXRX NON-INVERT 5.5V 24SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		1063In Stock
  • 5000:$0.7345
  • 2500:$0.7628
  • 1000:$0.8193
  • 500:$0.9888
  • 100:$1.2035
  • 25:$1.4124
  • 10:$1.4970
  • 1:$1.6700
SN74HCT646DWR
DISTI # SN74HCT646DWR-ND		IC TXRX NON-INVERT 5.5V 24SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Limited Supply - Call
    SN74HCT646DW
    DISTI # V39:1801_07344878    		Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube
    RoHS: Compliant    		0
      SN74HCT646DW
      DISTI # SN74HCT646DW      		Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube (Alt: SN74HCT646DW)
      RoHS: Compliant
      Min Qty: 25
      Container: Tube      		Europe - 625
      • 250:€0.6869
      • 150:€0.7209
      • 100:€0.7579
      • 50:€0.8459
      • 25:€0.9559
      SN74HCT646DW
      DISTI # SN74HCT646DW      		Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube - Bulk (Alt: SN74HCT646DW)
      RoHS: Compliant
      Min Qty: 450
      Container: Bulk      		Americas - 0
      • 4500:$0.7079
      • 2250:$0.7289
      • 1350:$0.7539
      • 900:$0.7799
      • 450:$0.8199
      SN74HCT646DWR
      DISTI # SN74HCT646DWR      		Bus XCVR Single 8-CH 3-ST 24-Pin SOIC T/R (Alt: SN74HCT646DWR)
      RoHS: Compliant
      Min Qty: 2000
      Container: Tape and Reel      		Europe - 0
        SN74HCT646DWOctal Bus Transceivers And Registers With 3-State Outputs4000
        • 1000:$0.6400
        • 750:$0.7000
        • 500:$0.8500
        • 250:$1.0200
        • 100:$1.1000
        • 25:$1.2700
        • 10:$1.3600
        • 1:$1.5200
        SN74HCT646DW
        DISTI # 595-SN74HCT646DW        		Bus Transceivers Tri-State Octal Bus
        RoHS: Compliant        		253
        • 1:$1.6600
        • 10:$1.4100
        • 100:$1.1300
        • 500:$0.9890
        • 1000:$0.8200
        • 2500:$0.7630
        • 5000:$0.7350
        • 10000:$0.7070
        SN74HCT646DWRegistered Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
        RoHS: Compliant        		2799
        • 1000:$0.7500
        • 500:$0.7900
        • 100:$0.8200
        • 25:$0.8600
        • 1:$0.9200
        SN74HCT646DWRRegistered Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
        RoHS: Compliant        		2000
        • 1000:$0.8700
        • 500:$0.9100
        • 100:$0.9500
        • 25:$0.9900
        • 1:$1.0700
        SN74HCT646DW 12
        • 3:$1.6875
        SN74HCT646DW
        DISTI # 6632335        		BUS XCVR SINGLE 8-CH 3-ST 24-PIN SOIC, PK50
        • 500:£0.7200
        • 250:£0.7700
        • 100:£0.8220
        • 25:£1.0240
        • 5:£1.2980
        SN74HCT646DW*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP600
        • 349:$0.5125
        • 62:$0.5740
        • 1:$1.6400
        SN74HCT646DW*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP61
        • 62:$0.5740
        • 13:$0.8200
        • 1:$1.6400
        SN74HCT646DW*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP1600
        • 977:$0.7175
        • 196:$0.8200
        • 1:$2.0500
        SN74HCT646DW*** FREE SHIPPING ORDERS OVER $100 *** Bus Transceiver, Single, 8 Bit, 24 Pin, Plastic, SOP9
        • 3:$1.8000
        • 1:$2.2500
        SN74HCT646DWR*** FREE SHIPPING ORDERS OVER $100 *** HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO241000
        • 687:$0.8050
        • 318:$0.8750
        • 1:$2.1000
        SN74HCT646DWR*** FREE SHIPPING ORDERS OVER $100 *** HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO241600
        • 867:$1.0500
        • 464:$1.1550
        • 1:$2.8000
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        Mfr.#: DS90LV032ATMX/NOPB

        OMO.#: OMO-DS90LV032ATMX-NOPB

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        Mfr.#: FGA20S140P

        OMO.#: OMO-FGA20S140P

        		 IGBT Transistors USB Port Multimedia Switch
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        Mfr.#: FDMC8010

        OMO.#: OMO-FDMC8010

        		 MOSFET FET 30V 1.3 MOHM PQFN33
        IRLR8726TRPBF

        Mfr.#: IRLR8726TRPBF

        OMO.#: OMO-IRLR8726TRPBF

        		 MOSFET 30V 1 N-CH HEXFET 5.8mOhms 15nC
        IRLML6246TRPBF

        Mfr.#: IRLML6246TRPBF

        OMO.#: OMO-IRLML6246TRPBF

        		 MOSFET MOSFT 20V 4.1A 46mOhm 2.5V cpbl
        IRLML6246TRPBF

        Mfr.#: IRLML6246TRPBF

        OMO.#: OMO-IRLML6246TRPBF-INFINEON-TECHNOLOGIES

        		 MOSFET N-CH 20V 4.1A SOT-23
        IRLR8726TRPBF

        Mfr.#: IRLR8726TRPBF

        OMO.#: OMO-IRLR8726TRPBF-INFINEON-TECHNOLOGIES

        		 MOSFET N-CH 30V 86A DPAK
        SN74HC595BRWNR

        Mfr.#: SN74HC595BRWNR

        OMO.#: OMO-SN74HC595BRWNR-TEXAS-INSTRUMENTS

        		 Counter Shift Registers 8-Bit Shift Registers With 3-State Output 16-X1QFN -55 to 125
        Disponibilità
        Azione:
        253
        Su ordine:
        2236
        Inserisci la quantità:
        Il prezzo attuale di SN74HCT646DW è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]
        Prezzo di riferimento (USD)
        Quantità
        Prezzo unitario
        est. Prezzo
        1
        1,66 USD
        1,66 USD
        10
        1,41 USD
        14,10 USD
        100
        1,13 USD
        113,00 USD
        500
        0,99 USD
        494,50 USD
        1000
        0,82 USD
        820,00 USD
        2500
        0,76 USD
        1 907,50 USD
        5000
        0,74 USD
        3 675,00 USD
        10000
        0,71 USD
        7 070,00 USD
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