Name: AT29C257-70JI
Brand: Microchip Technology
SKU: AT29C257-70JI
Availability: InStock
Rating: 5 (131 reviews)

AT29C257-70JI

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Nº de pieza	AT29C257-70JI
Fabricantes	Microchip Technology
Descripción	IC FLASH 256KBIT 70NS 32PLCC
Hoja de datos	AT29C257-70JI Hoja de datos
Paquete	32-LCC (J-Lead)
ECAD
En existencias	19.560 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	ene 31 - feb 5 (Elija envío expedito)
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Estamos ofreciendo AT29C257-70JI 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 AT29C257-70JI con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de AT29C257-70JI.

Especificaciones AT29C257-70JI

Fabricantes	Microchip Technology
Categoría	Circuitos integrados - Memoria
Paquete	32-LCC (J-Lead)
ECAD
Serie	-
Tipo de memoria	Non-Volatile
Formato de memoria	FLASH
Tecnología	FLASH
Tamaño de la memoria	256Kb (32K x 8)
interfaz de memoria	Parallel
Frecuencia de reloj	-
Escribir tiempo de ciclo - Palabra, página	10ms
Tiempo de acceso	70ns
Suministro de voltaje	4.5 V ~ 5.5 V
Temperatura de funcionamiento	-40°C ~ 85°C (TC)
Tipo de montaje	Surface Mount
Paquete / caja	32-LCC (J-Lead)
Paquete de dispositivo del proveedor	32-PLCC

ficha técnica AT29C257-70JI

AT29C257-70JI Packaging

AT29C257-70JI FAQ

1. How to order AT29C257-70JI 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 AT29C257-70JI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT29C257-70JI. All suppliers must pass our qualification reviews before they can publish their products including AT29C257-70JI on Heisener; we pay more attention to the channels and quality of AT29C257-70JI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT29C257-70JI price and inventory displayed accurate?

The price and inventory of AT29C257-70JI 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 AT29C257-70JI?

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 AT29C257-70JI we delivered, we will accept the replacement or return of the AT29C257-70JI 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 AT29C257-70JI.

(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 AT29C257-70JI pin diagram, AT29C257-70JI datasheet?

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

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AT29C257-70JI 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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RFQ

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AT29C257-70JI

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