Name: SN74ALS639ADWR
Brand: Texas Instruments
SKU: SN74ALS639ADWR
Availability: InStock
Rating: 5 (102 reviews)

SN74ALS639ADWR

Apenas para referência

Nº de peças	SN74ALS639ADWR
Fabricante	Texas Instruments
Descrição	IC BUS TRANSCEIVER DUAL 20SOIC
Ficha técnica
pacote	20-SOIC (0.295", 7.50mm Width)
ECAD
Em estoque	2.096 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	mai 22 - mai 27 (Escolha o envio acelerado)
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Serviço de entrega

Estamos oferecendo para SN74ALS639ADWR 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 SN74ALS639ADWR com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de SN74ALS639ADWR.

Especificações do SN74ALS639ADWR

Fabricante	Texas Instruments
Categoria	Circuitos integrados - Lógica - Buffers, controladores, receptores, transceptores
pacote	20-SOIC (0.295", 7.50mm Width)
ECAD
Series	74ALS
Tipo de lógica	Transceiver, Non-Inverting
Número de elementos	1
Número de bits por elemento	8
Tipo de entrada	-
Tipo de saída	Open Collector, Push-Pull
Corrente - Saída Alta, Baixa	-, 24mA; 15mA, 24mA
Tensão - fonte	4.5 V ~ 5.5 V
Temperatura de operação	0°C ~ 70°C (TA)
Tipo de montagem	Surface Mount
Pacote / caso	20-SOIC (0.295", 7.50mm Width)
Pacote de Dispositivo do Fornecedor	20-SOIC

SN74ALS639ADWR Packaging

SN74ALS639ADWR FAQ

1. How to order SN74ALS639ADWR 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 SN74ALS639ADWR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74ALS639ADWR. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS639ADWR on Heisener; we pay more attention to the channels and quality of SN74ALS639ADWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74ALS639ADWR price and inventory displayed accurate?

The price and inventory of SN74ALS639ADWR 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 SN74ALS639ADWR?

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 SN74ALS639ADWR we delivered, we will accept the replacement or return of the SN74ALS639ADWR 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 SN74ALS639ADWR.

(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 SN74ALS639ADWR pin diagram, SN74ALS639ADWR datasheet?

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

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7140SA55J	IDT, Integrated Device Technology Inc, IC SRAM 8KBIT 55NS 52PLCC, 52-LCC (J-Lead), 74ALS	Visão
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SN74ALS639ADWR 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
SN74ALS639ADWR	Texas Instruments	IC BUS TRANSCEIVER DUAL 20SOIC	0
SN74ALS639ADWRE4	Texas Instruments	IC BUS TRANSCEIVER DUAL 20SOIC	0
SN74ALS639ADWRG4	Texas Instruments	IC BUS TRANSCEIVER DUAL 20SOIC	0

Nº de peças	Fabricante	Descrição	Estoque
SN74ALS639ADWRE4 D# SN74ALS639ADWRE4-ND	Texas Instruments	IC TXRX NON-INVERT 5.5V 20SOIC	0
SN74ALS639ADWRG4 D# SN74ALS639ADWRG4-ND	Texas Instruments	IC TXRX NON-INVERT 5.5V 20SOIC	0
SN74ALS639ADWR D# SN74ALS639ADWR-ND	Texas Instruments	IC TXRX NON-INVERT 5.5V 20SOIC	0

Nº de peças

Fabricante

Descrição

Estoque

SN74ALS639ADWR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

12986

Nº de peças

Fabricante

Descrição

Estoque

SN74ALS639ADWR

Texas Instruments

OEM/CM ONLY

688

SN74ALS639ADWRE4

Texas Instruments

OEM/CM ONLY

773

Nº de peças

Fabricante

Descrição

Estoque

SN74ALS639ADWR

Texas Instruments

OEM/CM Immediate delivery

8951

Nº de peças	Fabricante	Descrição	Estoque
SN74ALS639ADWR D# NS-SN74ALS639ADWR	Texas Instruments	OEM/CM ONLY	1678
SN74ALS639ADWRE4 D# NS-SN74ALS639ADWRE4	Texas Instruments	OEM/CM ONLY	6614
SN74ALS639ADWRG4 D# NS-SN74ALS639ADWRG4	Texas Instruments	OEM/CM ONLY	2293

Nº de peças

Fabricante

Descrição

Estoque

SN74ALS639ADWR

Texas Instruments

8730

Nº de peças

Fabricante

Descrição

Estoque

SN74ALS639ADWR

Texas Instruments

OEM/CM ONLY

14750

Nº de peças

Fabricante

Descrição

Estoque

SN74ALS639ADWR

Texas Instruments

IN stock Immediate delivery

8966

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SN74ALS639ADWR

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