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SN74F257DR

SN74F257DR
Mfr. #:
SN74F257DR
Descrizione:
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
SN74F257DR Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
SN74F257DR maggiori informazioni SN74F257DR Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Encoder, decodificatori, multiplexer e demultiplexer
RoHS:
Y
Prodotto:
Selettori / Multiplexer
Famiglia logica:
F
Numero di bit:
4 bit
Numero di righe di input:
2 Input
Numero di linee di uscita:
1 Output
Tempo di ritardo di propagazione:
7 ns
Tensione di alimentazione - Min:
4.5 V
Tensione di alimentazione - Max:
5.5 V
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SOP-16
Confezione:
Bobina
Funzione:
multiplexer
Altezza:
1.58 mm
Lunghezza:
9.9 mm
Numero di circuiti:
Quad
Intervallo operativo di temperatura:
0 C to + 70 C
Serie:
SN74F257
Tecnologia:
Bipolare
Larghezza:
3.91 mm
Marca:
Texas Instruments
Tipo di logica:
Selettori/Multiplexer di dati
Corrente di uscita ad alto livello:
- 3 mA
Corrente di uscita a basso livello:
24 mA
Frequenza massima di clock:
70 MHz
Tensione di alimentazione operativa:
5 V
Tipologia di prodotto:
Encoder, decodificatori, multiplexer e demultiplexer
Quantità confezione di fabbrica:
2500
sottocategoria:
CI logici
Unità di peso:
0.004998 oz
Tags
SN74F257DR, SN74F257D, SN74F257, SN74F25, SN74F2, SN74F, 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
***AS INSTRUM
The ´F257 is designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs will not load the data lines when the output enable () input is at a high logic level.
***ASIN
The SN54F257 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F257 is characterized for operation from 0°C to 70°C.
***AS INSRUMENTS
 
***ASIN
 
Parte # Descrizione Azione Prezzo
SN74F257DR
DISTI # 31284266		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R
RoHS: Compliant		2500
  • 2500:$0.2515
SN74F257DR
DISTI # 296-1555-1-ND		IC QUAD 2-1 DATA SEL/MUX 16-SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1242In Stock
  • 1000:$0.2884
  • 500:$0.3605
  • 100:$0.4560
  • 10:$0.5950
  • 1:$0.6800
SN74F257DR
DISTI # 296-1555-6-ND		IC QUAD 2-1 DATA SEL/MUX 16-SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1242In Stock
  • 1000:$0.2884
  • 500:$0.3605
  • 100:$0.4560
  • 10:$0.5950
  • 1:$0.6800
SN74F257DR
DISTI # 296-1555-2-ND		IC QUAD 2-1 DATA SEL/MUX 16-SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.2275
  • 5000:$0.2362
  • 2500:$0.2537
SN74F257DRG4
DISTI # SN74F257DRG4-ND		IC DATA SELECTOR/MUX SGL 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.2537
SN74F257DR
DISTI # V39:1801_07336220		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R
RoHS: Compliant		0
    SN74F257DR
    DISTI # SN74F257DR    		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R (Alt: SN74F257DR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 25000:€0.2129
    • 15000:€0.2279
    • 10000:€0.2659
    • 5000:€0.2899
    • 2500:€0.3549
    SN74F257DR
    DISTI # SN74F257DR    		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R - Tape and Reel (Alt: SN74F257DR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
      SN74F257DRE4
      DISTI # SN74F257DRE4      		- Bulk (Alt: SN74F257DRE4)
      Min Qty: 1
      Container: Bulk      		Americas - 0
        SN74F257DRG4
        DISTI # SN74F257DRG4        		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R - Tape and Reel (Alt: SN74F257DRG4)
        RoHS: Compliant
        Min Qty: 2500
        Container: Reel        		Americas - 0
        • 25000:$0.2189
        • 15000:$0.2249
        • 10000:$0.2329
        • 5000:$0.2409
        • 2500:$0.2529
        SN74F257DRG4
        DISTI # SN74F257DRG4        		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R - Bulk (Alt: SN74F257DRG4)
        Min Qty: 1
        Container: Bulk        		Americas - 0
          SN74F257DRQuadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs5000
          • 1000:$0.2000
          • 750:$0.2300
          • 500:$0.3000
          • 250:$0.3900
          • 100:$0.4300
          • 25:$0.5000
          • 10:$0.5500
          • 1:$0.6300
          SN74F257DR
          DISTI # 595-SN74F257DR          		Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
          RoHS: Compliant          		1138
          • 1:$0.6600
          • 10:$0.5430
          • 100:$0.3500
          • 1000:$0.2800
          • 2500:$0.2540
          • 5000:$0.2370
          • 10000:$0.2280
          • 25000:$0.2190
          SN74F257D
          DISTI # 595-SN74F257D          		Encoders, Decoders, Multiplexers & Demultiplexers Tri-State Quad Data
          RoHS: Compliant          		96
          • 1:$0.7900
          • 10:$0.6510
          • 100:$0.4200
          • 1000:$0.3360
          • 2000:$0.3050
          • 5000:$0.2840
          • 10000:$0.2730
          • 25000:$0.2630
          SN74F257DRG4
          DISTI # 595-SN74F257DRG4          		Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2Ln To 1Ln Data Selector Multiplexr
          RoHS: Compliant          		0
          • 2500:$0.2540
          • 5000:$0.2370
          • 10000:$0.2280
          • 25000:$0.2190
          SN74F257DRMultiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16
          RoHS: Compliant          		67500
          • 1000:$0.2400
          • 500:$0.2500
          • 100:$0.2600
          • 25:$0.2700
          • 1:$0.2900
          SN74F257DR*** FREE SHIPPING ORDERS OVER $100 *** LOGIC MUX, QUAD, 2-INPUT, F-TTL, 16 Pin, Plastic, SOP97
          • 52:$0.2600
          • 11:$0.3900
          • 1:$0.5200
          SN74F257DR*** FREE SHIPPING ORDERS OVER $100 *** LOGIC MUX, QUAD, 2-INPUT, F-TTL, 16 Pin, Plastic, SOP2131
          • 616:$0.2600
          • 155:$0.3250
          • 1:$0.6500
          SN74F257DR*** FREE SHIPPING ORDERS OVER $100 *** LOGIC MUX, QUAD, 2-INPUT, F-TTL, 16 Pin, Plastic, SOP1569
          • 616:$0.2600
          • 155:$0.3250
          • 1:$0.6500
          SN74F257DRG4*** FREE SHIPPING ORDERS OVER $100 *** F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 (Also Known As: SN74F257DR)458
          • 223:$0.1800
          • 34:$0.2250
          • 1:$0.4000
          SN74F257DRG4*** FREE SHIPPING ORDERS OVER $100 *** F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16458
          • 223:$0.1800
          • 34:$0.2250
          • 1:$0.4000
          SN74F257DR 1962
            SN74F257DR 4838
              SN74F257DR 120
                SN74F257DR 2461
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                  TC54VC4302EMB713

                  Mfr.#: TC54VC4302EMB713

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                  OMO.#: OMO-SN74F04DR

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                  		 Latches Octal Transp D-Type Latches
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                  OMO.#: OMO-SN74F32DR

                  		 Logic Gates Quad 2-input Positive-OR gates
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                  OMO.#: OMO-LI1806E800R-10

                  		 Ferrite Beads 80ohms 100MHz .5A Monolithic 1806 SMD
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                  Disponibilità
                  Azione:
                  Available
                  Su ordine:
                  1984
                  Inserisci la quantità:
                  Il prezzo attuale di SN74F257DR 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]
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