Name: SN74HC257DT
Brand: Texas Instruments
SKU: SN74HC257DT
Price: 0.9792 USD
Availability: InStock
Rating: 5 (111 reviews)

SN74HC257DT

Solo por referencia

Nº de pieza	SN74HC257DT
Fabricantes	Texas Instruments
Descripción	IC SELECTOR/MUX QD 2-1 16-SOIC
Hoja de datos
Paquete	16-SOIC (0.154", 3.90mm Width)
ECAD
En existencias	7.072 piece(s)
Precio unitario	$ 0,9792 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 23 - dic 28 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo SN74HC257DT por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue SN74HC257DT con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74HC257DT.

Especificaciones SN74HC257DT

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - Lógica - Interruptores de señal, multiplexores, decodificadores
Paquete	16-SOIC (0.154", 3.90mm Width)
ECAD
Serie	74HC
Tipo	Multiplexer
Circuito	4 x 2:1
Circuitos Independientes	1
Corriente - Salida alta, baja	7.8mA, 7.8mA
Fuente de suministro de voltaje	Single Supply
Suministro de voltaje	2 V ~ 6 V
Temperatura de funcionamiento	-40°C ~ 85°C
Tipo de montaje	Surface Mount
Paquete / caja	16-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor	16-SOIC

SN74HC257DT Packaging

SN74HC257DT FAQ

1. How to order SN74HC257DT 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 SN74HC257DT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC257DT. All suppliers must pass our qualification reviews before they can publish their products including SN74HC257DT on Heisener; we pay more attention to the channels and quality of SN74HC257DT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC257DT price and inventory displayed accurate?

The price and inventory of SN74HC257DT 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 SN74HC257DT?

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 SN74HC257DT we delivered, we will accept the replacement or return of the SN74HC257DT 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 SN74HC257DT.

(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 SN74HC257DT pin diagram, SN74HC257DT datasheet?

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

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SN74HC257DT Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza	Fabricantes	Descripción	En existencias
SN74HC257DT D# V36:1790_07337026	Texas Instruments	Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R RoHS: Compliant	0
SN74HC257D D# V36:1790_07337021	Texas Instruments	Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant	0
SN74HC257DR D# V72:2272_07337023	Texas Instruments	Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R RoHS: Compliant	0

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SN74HC257D	Texas Instruments	DATA SELECTOR/MUX, 4-CH, SOIC-16	12500
SN74HC257DR	Texas Instruments	DATA SELECTOR/MUX, 4-CH, SOIC-16	12500
SN74HC257DT	Texas Instruments	IC, 2I/P QUAD DATA SELECTOR/MUX, SOIC-16, Logic Type:Data Selector / Multiplexer, No. of Channels:4, Ratio:2:1, Supply Voltage Range:2V to 6V, Logic Case Style:SOIC, No. of Pins:16, Operating Temperature Range:-40C to +85C , RoHS Compliant: Yes	0
SN74HC257DTG4	Rochester Electronics LLC	74HC257 MUX SN74HC257DTG4	0
SN74HC257DTE4	Rochester Electronics LLC	74HC257 MUX SN74HC257DTE4	0

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SN74HC257DT D# 296-SN74HC257DTTR-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 16SOIC	1000

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Container: Each

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D# 26AJ9389

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IC, DATA SELECTORS/MUX, 74HC257, Logic Family / Base Number:74HC257, Logic Type:Multiplexer, No. of Channels:4Channels, Line Configuration:2:1, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:16Pins, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

SN74HC257DR

D# 26AJ9390

Texas Instruments

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RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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SN74HC257DR D# NS-SN74HC257DR	Texas Instruments	OEM/CM ONLY	3641
SN74HC257D D# NS-SN74HC257D	Texas Instruments	OEM/CM ONLY	2053
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13026

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mfr

RFQ

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D# 3121098

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RoHS: Compliant

Min Qty: 1

Container: Each

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D# 3121099

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RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

SN74HC257DT

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