Name: 74HC221DB112
Brand: NXP
SKU: 74HC221DB112
Availability: InStock
Rating: 5 (108 reviews)

74HC221DB112

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Nº de pieza	74HC221DB112
Fabricantes	NXP
Descripción	IC MULTIVIBRATOR 19NS 16SSOP
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	jul 6 - jul 11 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo 74HC221DB112 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 74HC221DB112 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de 74HC221DB112.

Especificaciones 74HC221DB112

Fabricantes	NXP
Categoría	Circuitos integrados - Lógica - Multivibradores
Paquete	-
ECAD
Serie	-
Tipo de lógica	Monostable
Circuitos Independientes	2
Entrada de disparador Schmitt	No
Retardo de propagación	23 ns
Corriente - Salida alta, baja	-
Suministro de voltaje	4.5 V ~ 5.5 V
Temperatura de funcionamiento	-40°C ~ 125°C
Tipo de montaje	Surface Mount
Paquete / caja	16-SSOP (0.209", 5.30mm Width)
Paquete de dispositivo del proveedor	16-SSOP

74HC221DB112 Packaging

74HC221DB112 FAQ

1. How to order 74HC221DB112 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 74HC221DB112 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74HC221DB112. All suppliers must pass our qualification reviews before they can publish their products including 74HC221DB112 on Heisener; we pay more attention to the channels and quality of 74HC221DB112 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 74HC221DB112 price and inventory displayed accurate?

The price and inventory of 74HC221DB112 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 74HC221DB112?

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 74HC221DB112 we delivered, we will accept the replacement or return of the 74HC221DB112 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 74HC221DB112.

(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 74HC221DB112 pin diagram, 74HC221DB112 datasheet?

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

74HC221DB112 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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74HC221DB112

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