Name: SN74AS257D
Brand: Texas Instruments
SKU: SN74AS257D
Price: 1.7137 USD
Availability: InStock
Rating: 5 (68 reviews)

SN74AS257D

Per Riferimento Soltanto

Numero di parte	SN74AS257D
Produttore	Texas Instruments
Descrizione	IC SELECTOR/MUX QUAD 2-1 16-SOIC
Scheda dati
pacchetto	16-SOIC (0.154", 3.90mm Width)
ECAD
A magazzino	6.504 piece(s)
Prezzo unitario	$ 1,7137 *
Tempi di Consegna	Essere confermato
Tempo di consegna stimato	nov 10 - nov 15 (Scegli una spedizione rapida)
Richiedi Preventivo

Modalità di pagamento
Servizi di consegna

Stiamo offrendo SN74AS257D per il prezzo competitivo sul mercato globale, vi preghiamo di inviarci una richiesta di quote per i prezzi. Grazie!
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Specifiche SN74AS257D

Produttore	Texas Instruments
Categoria	Circuiti integrati (CI) - Famiglia logica - Interruttori di segnale, multiplexer, decodificatori
pacchetto	16-SOIC (0.154", 3.90mm Width)
ECAD
Serie	74AS
genere	Multiplexer
Circuito	4 x 2:1
Circuiti indipendenti	1
Corrente - Uscita alta, bassa	15mA, 48mA
Fonte di alimentazione di tensione	Single Supply
Tensione - Fornitura	4.5 V ~ 5.5 V
temperatura di esercizio	0°C ~ 70°C
Tipo di montaggio	Surface Mount
Pacchetto / caso	16-SOIC (0.154", 3.90mm Width)
Pacchetto dispositivo fornitore	16-SOIC

SN74AS257D Packaging

SN74AS257D FAQ

1. How to order SN74AS257D on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74AS257D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74AS257D. All suppliers must pass our qualification reviews before they can publish their products including SN74AS257D on Heisener; we pay more attention to the channels and quality of SN74AS257D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74AS257D price and inventory displayed accurate?

The price and inventory of SN74AS257D fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74AS257D?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74AS257D we delivered, we will accept the replacement or return of the SN74AS257D only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74AS257D.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74AS257D pin diagram, SN74AS257D datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SN74AS257D garanzie

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Garanzie di qualità

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Se gli articoli che hai ricevuto non fossero di qualità perfetta, saremmo responsabili per il rimborso o la sostituzione, ma gli articoli devono essere restituiti nelle loro condizioni originali.

Catene di fornitura globali - Risorse per distributori affidabili e autorizzati

Numero di parte

Produttore

Descrizione

Azione

SN74AS257D

D# V36:1790_07328432

Texas Instruments

Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube

RoHS: Compliant

Numero di parte

Produttore

Descrizione

Azione

SN74AS257DR

Texas Instruments

Numero di parte	Produttore	Descrizione	Azione
SN74AS257DRG4	Rochester Electronics LLC	74AS257 MUX SN74AS257DRG4	0
SN74AS257DE4	Rochester Electronics LLC	74AS257 MUX SN74AS257DE4	0
SN74AS257DG4	Rochester Electronics LLC	74AS257 MUX SN74AS257DG4	0
SN74AS257DRE4	Rochester Electronics LLC	74AS257 MUX SN74AS257DRE4	0
SN74AS257DR	Texas Instruments	M: AS257 AS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 GREEN, PLASTIC, SOIC-16	12500
SN74AS257D	Texas Instruments	LOGIC, SELECTOR/MUX QUAD 2-1, 16SOIC	7

Numero di parte	Produttore	Descrizione	Azione
SN74AS257DR D# 2156-SN74AS257DR-ND	Rochester Electronics LLC	IC MULTIPLEXER 4 X 2:1 16SOIC	17500
SN74AS257DRE4 D# SN74AS257DRE4-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 16SOIC	0
SN74AS257D D# 2156-SN74AS257D-ND	Rochester Electronics LLC	IC MULTIPLEXER 4 X 2:1 16SOIC	33191
SN74AS257DRG4 D# SN74AS257DRG4-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 16SOIC	0

Numero di parte

Produttore

Descrizione

Azione

SN74AS257DR

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

20825

SN74AS257D

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

5891

Numero di parte	Produttore	Descrizione	Azione
SN74AS257DR	Texas Instruments	OEM/CM ONLY	664
SN74AS257DW	Texas Instruments	OEM/CM ONLY	946
SN74AS257D	Texas Instruments	OEM/CM ONLY	759
SN74AS257DRE4	Texas Instruments	OEM/CM ONLY	808
SN74AS257DE4	Texas Instruments	OEM/CM ONLY	466

Numero di parte	Produttore	Descrizione	Azione
SN74AS257DRG4 D# NS-SN74AS257DRG4	Texas Instruments	OEM/CM ONLY	5647
SN74AS257DE4 D# NS-SN74AS257DE4	Texas Instruments	OEM/CM ONLY	5563
SN74AS257DG4 D# NS-SN74AS257DG4	Texas Instruments	OEM/CM ONLY	4524
SN74AS257DRE4 D# NS-SN74AS257DRE4	Texas Instruments	OEM/CM ONLY	8265
SN74AS257DR D# NS-SN74AS257DR	Texas Instruments	OEM/CM ONLY	5559
SN74AS257D D# NS-SN74AS257D	Texas Instruments	OEM/CM ONLY	4817

Numero di parte

Produttore

Descrizione

Azione

SN74AS257DR

Texas Instruments

LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, SOP

2161

SN74AS257D

Texas Instruments

LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, SOP

400

Numero di parte

Produttore

Descrizione

Azione

SN74AS257DR

D# SN74AS257DR

Texas Instruments

Semiconductor

5153

Numero di parte

Produttore

Descrizione

Azione

SN74AS257DR

Texas Instruments

Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16

RoHS: Compliant

17500

SN74AS257D

Texas Instruments

SN74AS257 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

RoHS: Compliant

33191

Numero di parte

Produttore

Descrizione

Azione

SN74AS257D

Texas Instruments

OEM/CM ONLY

6414

SN74AS257DR

Texas Instruments

OEM/CM ONLY

13975

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SN74AS257D

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