Name: CD74HC257E
Brand: Texas Instruments
SKU: CD74HC257E
Price: 1.0777 USD
Availability: InStock
Rating: 5 (176 reviews)

CD74HC257E

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Nº de pieza	CD74HC257E
Fabricantes	Texas Instruments
Descripción	IC QUAD 2-IN MUX HS TRI-ST 16DIP
Hoja de datos
Paquete	16-DIP (0.300", 7.62mm)
ECAD
En existencias	6.192 piece(s)
Precio unitario	$ 1,0777 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	ene 4 - ene 9 (Elija envío expedito)
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Estamos ofreciendo CD74HC257E 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 CD74HC257E con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de CD74HC257E.

Especificaciones CD74HC257E

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - Lógica - Interruptores de señal, multiplexores, decodificadores
Paquete	16-DIP (0.300", 7.62mm)
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	-55°C ~ 125°C
Tipo de montaje	Through Hole
Paquete / caja	16-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor	16-PDIP

CD74HC257E Packaging

CD74HC257E FAQ

1. How to order CD74HC257E 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 CD74HC257E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CD74HC257E. All suppliers must pass our qualification reviews before they can publish their products including CD74HC257E on Heisener; we pay more attention to the channels and quality of CD74HC257E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CD74HC257E price and inventory displayed accurate?

The price and inventory of CD74HC257E 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 CD74HC257E?

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 CD74HC257E we delivered, we will accept the replacement or return of the CD74HC257E 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 CD74HC257E.

(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 CD74HC257E pin diagram, CD74HC257E datasheet?

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

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CD74HC257E 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.

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En existencias

CD74HC257E

D# V36:1790_07242410

Texas Instruments

Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin PDIP Tube

RoHS: Compliant

Nº de pieza

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En existencias

CD74HC257EX

D# CD74HC257EX

Harris Semiconductor

- Bulk (Alt: CD74HC257EX)

RoHS: Not Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

Texas Instruments

315

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

Texas Instruments

Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin PDIP Tube

275

CD74HC257EE4

Texas Instruments

- Rail/Tube

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

D# 2156-CD74HC257E-HC-ND

Rochester Electronics LLC

IC MULTIPLEXER 4 X 2:1 16DIP

10473

CD74HC257EX

D# 2156-CD74HC257EX-ND

Rochester Electronics LLC

QUAD 2-INPUT MUX

910

Nº de pieza	Fabricantes	Descripción	En existencias
CD74HC257E	HARTING Technology Group	OEM/CM QUOTES ONLY \| NO BROKERS	4371
CD74HC257EE4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2386
CD74HC257EH	RCA	OEM/CM QUOTES ONLY \| NO BROKERS	29
CD74HC257EX	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	1047

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

Texas Instruments

OEM/CM ONLY

966

CD74HC257EE4

Texas Instruments

OEM/CM ONLY

804

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

D# 595-CD74HC257E

Texas Instruments

Encoders, Decoders, Multiplexers & Demultiplexers High Speed CMOS Quad 2-Input Mltplxr

RoHS: Compliant

277

Nº de pieza	Fabricantes	Descripción	En existencias
CD74HC257EE4 D# NS-CD74HC257EE4	Texas Instruments	OEM/CM ONLY	9768
CD74HC257E D# NS-CD74HC257E	Texas Instruments	OEM/CM ONLY	9661
CD74HC257EX D# NS-CD74HC257EX	Harris Semiconductor	OEM/CM ONLY	1508

Nº de pieza	Fabricantes	Descripción	En existencias
CD74HC257EE4	Texas Instruments		1660
CD74HC257EH	RCA		16
CD74HC257E	Texas Instruments	LOGIC MUX, QUAD, 2-INPUT, HC-CMOS, 16 Pin, Plastic, DIP	1144

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

D# CD74HC257E

Harris Semiconductor

Semiconductor

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

Texas Instruments

CD74HC257 High Speed CMOS Logic Quad 2-Input Multiplexers with Non-Inverting 3-State Outputs

RoHS: Compliant

10473

CD74HC257EX

Harris Semiconductor

HIGH-SPEED CMOS LOGIC QUAD 2-INPUT Multiplexer WITH THREE-STATE NON-INVERTING OUTPUTS

RoHS: Not Compliant

910

Nº de pieza	Fabricantes	Descripción	En existencias
CD74HC257EX	RCA	OEM/CM ONLY	916
CD74HC257EE4	Texas Instruments	OEM/CM ONLY	2091
CD74HC257E	Texas Instruments	OEM/CM ONLY	5910

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

Texas Instruments

High Speed CMOS Logic Quad 2-Input Multiplexers with Non-Inverting 3-State Outputs

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

RCA

shipping today

Nº de pieza

Fabricantes

Descripción

En existencias

CD74HC257E

Texas Instruments

RFQ

12583

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CD74HC257E

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