CD74HC257M

CD74HC257M
Mfr. #:
CD74HC257M
Descrizione:
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 Input
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
CD74HC257M Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
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ECAD Model:
Maggiori informazioni:
CD74HC257M maggiori informazioni CD74HC257M 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:
HC
Numero di bit:
4 bit
Numero di righe di input:
2 Input
Numero di linee di uscita:
1 Output
Tempo di ritardo di propagazione:
38 ns
Tensione di alimentazione - Min:
2 V
Tensione di alimentazione - Max:
6 V
Temperatura di esercizio minima:
- 55 C
Temperatura massima di esercizio:
+ 125 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SOP-16
Confezione:
Tubo
Funzione:
multiplexer
Altezza:
1.58 mm
Lunghezza:
9.9 mm
Numero di circuiti:
Quad
Intervallo operativo di temperatura:
- 55 C to + 125 C
Serie:
CD74HC257
Tecnologia:
CMOS
Larghezza:
3.91 mm
Marca:
Texas Instruments
Tipo di logica:
multiplexer
Corrente di uscita ad alto livello:
- 7.8 mA
Corrente di uscita a basso livello:
7.8 mA
Frequenza massima di clock:
28 MHz
Tensione di alimentazione operativa:
2 V to 6 V
Tipologia di prodotto:
Encoder, decodificatori, multiplexer e demultiplexer
Quantità confezione di fabbrica:
40
sottocategoria:
CI logici
Unità di peso:
0.004998 oz
Tags
CD74HC257M, CD74HC257, CD74HC25, CD74HC2, CD74HC, CD74H, CD74, CD7
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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.
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    G***g
    G***g
    TH

    I haven't tried using the product, but overall it is good.

    2019-05-23
    E**n
    E**n
    CZ

    I received well the items.

    2019-03-13
***as Instruments
High Speed CMOS Logic Quad 2-Input Multiplexers with Non-Inverting 3-State Outputs 16-SOIC -55 to 125
***ical
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube
***nell
LOGIC, QUAD 2-IN MUX HS TRI-ST, 16SOIC
***ark
Ic, 2I/P Quad Multiplexer, Soic-16
***AS INSRUMENT
The ’HC257 and ’HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE\) is active LOW. When OE\ is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
***AS INTRUMENTS
Moving data from two groups of registers to four common output buses is a common use of the 257. The state of the Select input determines the particular register from which the data comes. It can also be used as a function generator.
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
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Disponibilità
Azione:
543
Su ordine:
2526
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Prezzo unitario
est. Prezzo
1
0,94 USD
0,94 USD
10
0,80 USD
8,01 USD
100
0,62 USD
61,50 USD
500
0,54 USD
272,00 USD
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0,43 USD
429,00 USD
2500
0,38 USD
952,50 USD
10000
0,37 USD
3 670,00 USD
25000
0,36 USD
8 875,00 USD
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