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DM74AS257M

DM74AS257M

DM74AS257M

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Nº de pieza DM74AS257M
Fabricantes ON Semiconductor
Descripción IC DATA SELECTOR MUX QUAD 16SOIC
Hoja de datos

DM74AS257M Hoja de datos

Paquete 16-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 3.392 piece(s)
Precio unitario $ 0,4062 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega nov 28 - dic 3 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo DM74AS257M 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 DM74AS257M con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de DM74AS257M.

Especificaciones DM74AS257M

FabricantesON Semiconductor
CategoríaCircuitos integrados - Lógica - Interruptores de señal, multiplexores, decodificadores
Paquete16-SOIC (0.154", 3.90mm Width)
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 montajeSurface Mount
Paquete / caja16-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor16-SOIC

ficha técnica DM74AS257M

DM74AS257M Packaging

Customized Labels
Sealing
Packing
Insepction

DM74AS257M FAQ

  • 1. How to order DM74AS257M 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 DM74AS257M is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DM74AS257M. All suppliers must pass our qualification reviews before they can publish their products including DM74AS257M on Heisener; we pay more attention to the channels and quality of DM74AS257M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DM74AS257M price and inventory displayed accurate?
    The price and inventory of DM74AS257M 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 DM74AS257M?
    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 DM74AS257M we delivered, we will accept the replacement or return of the DM74AS257M 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 DM74AS257M.
    (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 DM74AS257M pin diagram, DM74AS257M datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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DM74AS257M 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

DM74AS257MX

D# DM74AS257MX

Rochester Electronics LLC

- Bulk (Alt: DM74AS257MX)

RoHS: Not Compliant
0

DM74AS257M

D# DM74AS257M

ON Semiconductor

QUAD TRI-STATE 2/1 MULTIPLEXER - Bulk (Alt: DM74AS257M)

0
Nº de pieza Fabricantes Descripción En existencias

DM74AS257MX

Rochester Electronics LLC

74AS257 MUX DM74AS257MX

0

DM74AS257M

Fairchild Semiconductor Corporation

N/A AS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 0.150 INCH, SOIC-16

3840
Nº de pieza Fabricantes Descripción En existencias

DM74AS257MX

D# DM74AS257MX-ND

ON Semiconductor

IC MULTIPLEXER 4 X 2:1 16SOIC

0

DM74AS257M

D# 2156-DM74AS257M-FS-ND

Rochester Electronics LLC

IC MULTIPLEXER 4 X 2:1 16SOIC

7440
Nº de pieza Fabricantes Descripción En existencias

DM74AS257M

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

8556

DM74AS257MX

N/A

OEM/CM QUOTES ONLY | NO BROKERS

3019
Nº de pieza Fabricantes Descripción En existencias

DM74AS257M

D# NS-DM74AS257M

Fairchild Semiconductor Corporation

OEM/CM ONLY

2221

DM74AS257MX

D# NS-DM74AS257MX

Fairchild Semiconductor Corporation

OEM/CM ONLY

1779
Nº de pieza Fabricantes Descripción En existencias

DM74AS257M

National Semiconductor Corporation

780
Nº de pieza Fabricantes Descripción En existencias

DM74AS257M

Fairchild Semiconductor Corporation

Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16

RoHS: Compliant
7440
Nº de pieza Fabricantes Descripción En existencias

DM74AS257M

Fairchild Semiconductor Corporation

OEM/CM ONLY

1616

DM74AS257MX

Fairchild Semiconductor Corporation

OEM/CM ONLY

2397

Quick Inquiry

DM74AS257M

Calidad certificada

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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