Name: DS89C420-ECS
Brand: Maxim Integrated
SKU: DS89C420-ECS
Availability: InStock
Rating: 5 (101 reviews)

DS89C420-ECS

Apenas para referência

Nº de peças	DS89C420-ECS
Fabricante	Maxim Integrated
Descrição	IC MCU 8BIT 16KB FLASH 44TQFP
Ficha técnica	DS89C420-ECS Ficha técnica
pacote	44-TQFP
ECAD
Em estoque	7.712 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	dez 26 - dez 31 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para DS89C420-ECS preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione DS89C420-ECS com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de DS89C420-ECS.

Especificações do DS89C420-ECS

Fabricante	Maxim Integrated
Categoria	Circuitos integrados - Integrado: microcontroladores
pacote	44-TQFP
ECAD
Series	89C
Processador Central	8051
Tamanho do núcleo	8-Bit
Rapidez	50MHz
Conectividade	EBI/EMI, SIO, UART/USART
Periféricos	Power-Fail Reset, WDT
Número de E / S	32
Tamanho da Memória do Programa	16KB (16K x 8)
Tipo de Memória do Programa	FLASH
Tamanho da EEPROM	-
Tamanho RAM	1K x 8
Tensão - Abastecimento (Vcc / Vdd)	4.5 V ~ 5.5 V
Conversores de dados	-
Tipo de oscilador	External
Temperatura de operação	0°C ~ 70°C (TA)
Tipo de montagem	-
Pacote / caso	44-TQFP
Pacote de Dispositivo do Fornecedor	44-TQFP (10x10)

DS89C420-ECS folha de dados

DS89C420-ECS Packaging

DS89C420-ECS FAQ

1. How to order DS89C420-ECS 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 DS89C420-ECS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS89C420-ECS. All suppliers must pass our qualification reviews before they can publish their products including DS89C420-ECS on Heisener; we pay more attention to the channels and quality of DS89C420-ECS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS89C420-ECS price and inventory displayed accurate?

The price and inventory of DS89C420-ECS 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 DS89C420-ECS?

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 DS89C420-ECS we delivered, we will accept the replacement or return of the DS89C420-ECS 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 DS89C420-ECS.

(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 DS89C420-ECS pin diagram, DS89C420-ECS datasheet?

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

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DS89C420-ECS Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças

Fabricante

Descrição

Estoque

DS89C420-ECS

Maxim Integrated Products

IC MCU 50MHZ ULTRA HS 44-TQFP

Nº de peças

Fabricante

Descrição

Estoque

DS89C420-ECS

D# DS89C420-ECS-ND

Maxim Integrated Products

IC MCU 8BIT 16KB FLASH 44TQFP

Nº de peças

Fabricante

Descrição

Estoque

DS89C420-ECS

D# NS-DS89C420-ECS

Maxim Integrated Products

OEM/CM ONLY

6475

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DS89C420-ECS

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