Name: MM74HCT640WM
Brand: National Semiconductor
SKU: MM74HCT640WM
Availability: InStock
Rating: 5 (183 reviews)

MM74HCT640WM

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Nº de pieza	MM74HCT640WM
Fabricantes	National Semiconductor
Descripción	IC TXRX INVERT 5.5V 20SOIC
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 19 - nov 24 (Elija envío expedito)
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Estamos ofreciendo MM74HCT640WM 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 MM74HCT640WM con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de MM74HCT640WM.

Especificaciones MM74HCT640WM

Fabricantes	National Semiconductor
Categoría	Circuitos integrados - Lógica - Búfers, controladores, receptores, transceptores
Paquete	-
ECAD
Serie	74HCT
Tipo de lógica	Transceiver, Inverting
Cantidad de elementos	1
Número de bits por elemento	8
Tipo de entrada	-
Tipo de salida	Tri-State, Inverted
Corriente - Salida alta, baja	-
Suministro de voltaje	4.5V ~ 5.5V
Temperatura de funcionamiento	-40°C ~ 85°C (TA)
Tipo de montaje	Surface Mount
Paquete / caja	20-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor	20-SOIC

MM74HCT640WM Packaging

MM74HCT640WM FAQ

1. How to order MM74HCT640WM 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 MM74HCT640WM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MM74HCT640WM. All suppliers must pass our qualification reviews before they can publish their products including MM74HCT640WM on Heisener; we pay more attention to the channels and quality of MM74HCT640WM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MM74HCT640WM price and inventory displayed accurate?

The price and inventory of MM74HCT640WM 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 MM74HCT640WM?

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 MM74HCT640WM we delivered, we will accept the replacement or return of the MM74HCT640WM 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 MM74HCT640WM.

(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 MM74HCT640WM pin diagram, MM74HCT640WM datasheet?

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

MM74HCT640WM Garantías

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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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MM74HCT640WM

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