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DM74AS257N

DM74AS257N

DM74AS257N

Solo por referencia

Nº de pieza DM74AS257N
Fabricantes Fairchild/ON Semiconductor
Descripción IC DATA SELECTOR/MUX 2-1 16DIP
Hoja de datos

DM74AS257N Hoja de datos
Paquete 16-DIP (0.300", 7.62mm)
ECAD
En existencias 5.360 piece(s)
Precio unitario $ 0,3675 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega dic 27 - ene 1 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo DM74AS257N 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 DM74AS257N con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de DM74AS257N.

Especificaciones DM74AS257N

FabricantesFairchild/ON Semiconductor
CategoríaCircuitos integrados - Lógica - Interruptores de señal, multiplexores, decodificadores
Paquete16-DIP (0.300", 7.62mm)
ECAD
Serie74AS
TipoMultiplexer
Circuito4 x 2:1
Circuitos Independientes1
Corriente - Salida alta, baja15mA, 48mA
Fuente de suministro de voltajeSingle Supply
Suministro de voltaje4.5 V ~ 5.5 V
Temperatura de funcionamiento0°C ~ 70°C
Tipo de montajeThrough Hole
Paquete / caja16-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor16-PDIP

ficha técnica DM74AS257N

DM74AS257N Packaging

Customized Labels
Sealing
Packing
Insepction

DM74AS257N FAQ

  • 1. How to order DM74AS257N 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 DM74AS257N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DM74AS257N. All suppliers must pass our qualification reviews before they can publish their products including DM74AS257N on Heisener; we pay more attention to the channels and quality of DM74AS257N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DM74AS257N price and inventory displayed accurate?
    The price and inventory of DM74AS257N 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 DM74AS257N?
    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 DM74AS257N we delivered, we will accept the replacement or return of the DM74AS257N 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 DM74AS257N.
    (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 DM74AS257N pin diagram, DM74AS257N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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DM74AS257N Garantías

Service Guarantee

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.

Quality Guarantee

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.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

D# DM74AS257N

 ON Semiconductor

QUAD TRI-STATE 2/1 MULTIPLEXER - Bulk (Alt: DM74AS257N)

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

 National Semiconductor Corporation

325
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

 Texas Instruments

Min Qty 3

 325
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

D# 2156-DM74AS257N-FS-ND

 Rochester Electronics LLC

IC MULTIPLEXER 4 X 2:1 16DIP

 3479
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

 National Semiconductor Corporation

In stock shipping within 2days

 268
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

 FAIRCHILD NAT NSC

OEM/CM QUOTES ONLY | NO BROKERS

 19310
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

D# NS-DM74AS257N

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 7642
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

 National Semiconductor Corporation

LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, DIP

 6412
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

D# DM74AS257N

 National Semiconductor Corporation

Semiconductor

 620
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

 Fairchild Semiconductor Corporation

Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDIP16

RoHS: Compliant
 3479
Nº de pieza Fabricantes Descripción En existencias

DM74AS257N

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 35608

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DM74AS257N

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El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

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