Name: 74S253DC
Brand: National Semiconductor
SKU: 74S253DC
Availability: InStock
Rating: 5 (177 reviews)

74S253DC

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Nº de pieza	74S253DC
Fabricantes	National Semiconductor
Descripción	IC SWITCH SP4T X 2 16CDIP
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	nov 18 - nov 23 (Elija envío expedito)
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Estamos ofreciendo 74S253DC 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 74S253DC

Fabricantes	National Semiconductor
Categoría	Circuitos integrados - Interfaz - Interruptores analógicos, multiplexores, demultiplexores,
Paquete	-
ECAD
Serie	-
Circuito de conmutación	SP4T
Circuito multiplexor / demultiplexor	4:1
Cantidad de circuitos	2
Resistencia en estado (Máx)	-
Coincidencia de canal a canal (& Delta; Ron)	-
Voltaje: suministro, individual (V +)	4.75V ~ 5.25V
Voltaje - Suministro, Dual (V ±)	-
Tiempo de cambio (Ton, Toff) (Max)	-, -
Ancho de banda de -3db	-
Inyección de carga	-
Capacitancia de canal (CS (apagado), CD (apagado))	-
Current - Leakage (IS (off)) (Max)	-
Diafonía	-
Temperatura de funcionamiento	0°C ~ 70°C
Paquete / caja	16-CDIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor	16-CDIP

74S253DC Packaging

74S253DC FAQ

1. How to order 74S253DC 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 74S253DC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74S253DC. All suppliers must pass our qualification reviews before they can publish their products including 74S253DC on Heisener; we pay more attention to the channels and quality of 74S253DC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 74S253DC price and inventory displayed accurate?

The price and inventory of 74S253DC 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 74S253DC?

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 74S253DC we delivered, we will accept the replacement or return of the 74S253DC 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 74S253DC.

(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 74S253DC pin diagram, 74S253DC datasheet?

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

74S253DC Garantías

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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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74S253DC

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