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SN74AS21NSR

SN74AS21NSR

SN74AS21NSR

Solo por referencia

Nº de pieza SN74AS21NSR
Fabricantes Texas Instruments
Descripción IC GATE AND 2CH 4-INP 14-SO
Hoja de datos
Paquete 14-SOIC (0.209", 5.30mm Width)
ECAD
En existencias 2.368 piece(s)
Precio unitario $ 1,4000 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega nov 26 - dic 1 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74AS21NSR 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 SN74AS21NSR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74AS21NSR.

Especificaciones SN74AS21NSR

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Compuertas e inversores
Paquete14-SOIC (0.209", 5.30mm Width)
ECAD
Serie74AS
Tipo de lógicaAND Gate
Cantidad de circuitos2
Número de entradas4
Caracteristicas-
Suministro de voltaje4.5 V ~ 5.5 V
Actual - Quiescente (Máx)-
Corriente - Salida alta, baja2mA, 20mA
Nivel lógico - bajo0.8V
Nivel lógico - Alto2V
Retraso máximo de propagación @ V, Max CL6ns @ 5V, 50pF
Temperatura de funcionamiento0°C ~ 70°C
Tipo de montajeSurface Mount
Paquete de dispositivo del proveedor14-SOP
Paquete / caja14-SOIC (0.209", 5.30mm Width)

SN74AS21NSR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74AS21NSR FAQ

  • 1. How to order SN74AS21NSR 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 SN74AS21NSR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74AS21NSR. All suppliers must pass our qualification reviews before they can publish their products including SN74AS21NSR on Heisener; we pay more attention to the channels and quality of SN74AS21NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74AS21NSR price and inventory displayed accurate?
    The price and inventory of SN74AS21NSR 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 SN74AS21NSR?
    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 SN74AS21NSR we delivered, we will accept the replacement or return of the SN74AS21NSR 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 SN74AS21NSR.
    (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 SN74AS21NSR pin diagram, SN74AS21NSR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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CA3100E18-19SF80 CA3100E18-19SF80 ITT Cannon, LLC, CONN RCPT 10POS WALL MNT W/SKTS, -, 74AS Ver
RYM22DTAS-S189 RYM22DTAS-S189 Sullins Connector Solutions, CONN EDGE DUAL FMALE 44POS 0.156, -, 74AS Ver
HM2P40PME3M0GFLF HM2P40PME3M0GFLF Amphenol FCI, MPAC 5R ST PF HDR, -, 74AS Ver
ISL62382HRTZ ISL62382HRTZ Renesas Electronics America, IC PWR SUPPLY CONTROLLER 32TQFN, 32-WFQFN Exposed Pad, 74AS Ver

SN74AS21NSR 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

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Nº de pieza Fabricantes Descripción En existencias

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SN74AS21 Dual 4-Input Positive-AND Gates

RoHS: Compliant
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SN74AS21NS

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SN74AS21 Dual 4-Input Positive-AND Gates

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shipping today

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SN74AS21NS

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shipping today

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Nº de pieza Fabricantes Descripción En existencias

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RFQ

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Quick Inquiry

SN74AS21NSR

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

Ver los Certificados

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SN74AS21NSR Tags

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  • Texas Instruments SN74AS21NSR
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