Name: 74AC02B
Brand: STMicroelectronics
SKU: 74AC02B
Availability: InStock
Rating: 5 (103 reviews)

74AC02B

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Nº de pieza	74AC02B
Fabricantes	STMicroelectronics
Descripción	IC GATE NOR 4CH 2-INP 14-DIP
Hoja de datos	74AC02B Hoja de datos
Paquete	14-DIP (0.300", 7.62mm)
ECAD
En existencias	7.584 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	jun 19 - jun 24 (Elija envío expedito)
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Estamos ofreciendo 74AC02B 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 74AC02B con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de 74AC02B.

Especificaciones 74AC02B

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - Lógica - Compuertas e inversores
Paquete	14-DIP (0.300", 7.62mm)
ECAD
Serie	74AC
Tipo de lógica	NOR Gate
Cantidad de circuitos	4
Número de entradas	2
Caracteristicas	-
Suministro de voltaje	2 V ~ 6 V
Actual - Quiescente (Máx)	2µA
Corriente - Salida alta, baja	24mA, 24mA
Nivel lógico - bajo	0.9 V ~ 1.65 V
Nivel lógico - Alto	2.1 V ~ 3.85 V
Retraso máximo de propagación @ V, Max CL	8ns @ 5V, 50pF
Temperatura de funcionamiento	-55°C ~ 125°C
Tipo de montaje	Through Hole
Paquete de dispositivo del proveedor	14-DIP
Paquete / caja	14-DIP (0.300", 7.62mm)

ficha técnica 74AC02B

74AC02B Packaging

74AC02B FAQ

1. How to order 74AC02B 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 74AC02B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74AC02B. All suppliers must pass our qualification reviews before they can publish their products including 74AC02B on Heisener; we pay more attention to the channels and quality of 74AC02B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 74AC02B price and inventory displayed accurate?

The price and inventory of 74AC02B 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 74AC02B?

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 74AC02B we delivered, we will accept the replacement or return of the 74AC02B 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 74AC02B.

(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 74AC02B pin diagram, 74AC02B datasheet?

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

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74AC02B 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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74AC02B

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