Name: CD74ACT257EE4
Brand: Texas Instruments
SKU: CD74ACT257EE4
Availability: InStock
Rating: 5 (99 reviews)

CD74ACT257EE4

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Nº de pieza	CD74ACT257EE4
Fabricantes	Texas Instruments
Descripción	QUAD 2-INPUT NON-INVERTING MULTI
Hoja de datos
Paquete	-
ECAD
En existencias	0 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	ene 8 - ene 13 (Elija envío expedito)
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Estamos ofreciendo CD74ACT257EE4 por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
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Especificaciones CD74ACT257EE4

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - Lógica - Interruptores de señal, multiplexores, decodificadores
Paquete	-
ECAD
Serie	74ACT
Tipo	Data Selector/Multiplexer
Circuito	4 x 2:1
Circuitos Independientes	1
Corriente - Salida alta, baja	24mA, 24mA
Fuente de suministro de voltaje	Single Supply
Suministro de voltaje	4.5V ~ 5.5V
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

CD74ACT257EE4 Packaging

CD74ACT257EE4 FAQ

1. How to order CD74ACT257EE4 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 CD74ACT257EE4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CD74ACT257EE4. All suppliers must pass our qualification reviews before they can publish their products including CD74ACT257EE4 on Heisener; we pay more attention to the channels and quality of CD74ACT257EE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CD74ACT257EE4 price and inventory displayed accurate?

The price and inventory of CD74ACT257EE4 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 CD74ACT257EE4?

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 CD74ACT257EE4 we delivered, we will accept the replacement or return of the CD74ACT257EE4 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 CD74ACT257EE4.

(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 CD74ACT257EE4 pin diagram, CD74ACT257EE4 datasheet?

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

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CD74ACT257EE4

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