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CD74HCT21ME4

CD74HCT21ME4

CD74HCT21ME4

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Nº de pieza CD74HCT21ME4
Fabricantes Texas Instruments
Descripción IC GATE AND 2CH 4-INP 14-SOIC
Hoja de datos
Paquete 14-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 6.816 piece(s)
Precio unitario $ 0,1413 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega feb 7 - feb 12 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo CD74HCT21ME4 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 CD74HCT21ME4 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de CD74HCT21ME4.

Especificaciones CD74HCT21ME4

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Compuertas e inversores
Paquete14-SOIC (0.154", 3.90mm Width)
ECAD
Serie74HCT
Tipo de lógicaAND Gate
Cantidad de circuitos2
Número de entradas4
Caracteristicas-
Suministro de voltaje4.5 V ~ 5.5 V
Actual - Quiescente (Máx)2µA
Corriente - Salida alta, baja4mA, 4mA
Nivel lógico - bajo0.8V
Nivel lógico - Alto2V
Retraso máximo de propagación @ V, Max CL27ns @ 4.5V, 50pF
Temperatura de funcionamiento-55°C ~ 125°C
Tipo de montajeSurface Mount
Paquete de dispositivo del proveedor14-SOIC
Paquete / caja14-SOIC (0.154", 3.90mm Width)

CD74HCT21ME4 Packaging

Customized Labels
Sealing
Packing
Insepction

CD74HCT21ME4 FAQ

  • 1. How to order CD74HCT21ME4 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 CD74HCT21ME4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the CD74HCT21ME4. All suppliers must pass our qualification reviews before they can publish their products including CD74HCT21ME4 on Heisener; we pay more attention to the channels and quality of CD74HCT21ME4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the CD74HCT21ME4 price and inventory displayed accurate?
    The price and inventory of CD74HCT21ME4 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 CD74HCT21ME4?
    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 CD74HCT21ME4 we delivered, we will accept the replacement or return of the CD74HCT21ME4 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 CD74HCT21ME4.
    (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 CD74HCT21ME4 pin diagram, CD74HCT21ME4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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CD74HCT21ME4 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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CD74HCT21M

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RoHS: Compliant
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D# 3120231

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LOGIC, DUAL 4-IN AND GATE, 14SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
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CD74HCT21M

 TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

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OEM/CM ONLY

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RoHS: Compliant
Min Qty: 5
Container: Bulk
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D# NS-CD74HCT21ME4

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D# NS-CD74HCT21M

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LOGIC, DUAL 4-IN AND GATE, 14SOIC

RoHS: Compliant
Min Qty: 1
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Quick Inquiry

CD74HCT21ME4

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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