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SN74HC21DE4

SN74HC21DE4

SN74HC21DE4

Solo por referencia

Nº de pieza SN74HC21DE4
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 2.032 piece(s)
Precio unitario $ 0,1510 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega dic 25 - dic 30 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74HC21DE4 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 SN74HC21DE4 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74HC21DE4.

Especificaciones SN74HC21DE4

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Compuertas e inversores
Paquete14-SOIC (0.154", 3.90mm Width)
ECAD
Serie74HC
Tipo de lógicaAND Gate
Cantidad de circuitos2
Número de entradas4
Caracteristicas-
Suministro de voltaje2 V ~ 6 V
Actual - Quiescente (Máx)2µA
Corriente - Salida alta, baja5.2mA, 5.2mA
Nivel lógico - bajo0.5 V ~ 1.8 V
Nivel lógico - Alto1.5 V ~ 4.2 V
Retraso máximo de propagación @ V, Max CL19ns @ 6V, 50pF
Temperatura de funcionamiento-40°C ~ 85°C
Tipo de montajeSurface Mount
Paquete de dispositivo del proveedor14-SOIC
Paquete / caja14-SOIC (0.154", 3.90mm Width)

SN74HC21DE4 Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC21DE4 FAQ

  • 1. How to order SN74HC21DE4 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 SN74HC21DE4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC21DE4. All suppliers must pass our qualification reviews before they can publish their products including SN74HC21DE4 on Heisener; we pay more attention to the channels and quality of SN74HC21DE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC21DE4 price and inventory displayed accurate?
    The price and inventory of SN74HC21DE4 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 SN74HC21DE4?
    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 SN74HC21DE4 we delivered, we will accept the replacement or return of the SN74HC21DE4 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 SN74HC21DE4.
    (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 SN74HC21DE4 pin diagram, SN74HC21DE4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74HC21DE4 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

SN74HC21DE4

D# V36:1790_07336902

 Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

SN74HC21DRE4

 Texas Instruments

DUAL AND GATE, 4I/P, SOIC-14, Logic Type:AND, Output Current:5.2mA, No. of Inputs:4, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:14, Operating Temperature Min:-40C, Operating Temperature Max:85C, RoHS Compliant: Yes

 0

SN74HC21DE4

 Texas Instruments

DUAL 4-INPUT AND GATE - Rail/Tube

 4626
Nº de pieza Fabricantes Descripción En existencias

SN74HC21DE4

D# SN74HC21DE4-ND

 Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

 0

SN74HC21DRE4

D# SN74HC21DRE4-ND

 Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

SN74HC21DE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 298

SN74HC21DRE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 298
Nº de pieza Fabricantes Descripción En existencias

SN74HC21DE4

 Texas Instruments

OEM/CM ONLY

 275

SN74HC21DRE4

 Texas Instruments

OEM/CM ONLY

 138
Nº de pieza Fabricantes Descripción En existencias

SN74HC21DRE4

D# 595-SN74HC21DRE4

 Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant
 2424

SN74HC21DE4

D# 595-SN74HC21DE4

 Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant
 2550
Nº de pieza Fabricantes Descripción En existencias

SN74HC21DE4

D# NS-SN74HC21DE4

 Texas Instruments

OEM/CM ONLY

 5326

SN74HC21DRE4

D# NS-SN74HC21DRE4

 Texas Instruments

OEM/CM ONLY

 5124
Nº de pieza Fabricantes Descripción En existencias

SN74HC21DRE4

 Texas Instruments

OEM/CM ONLY

 266

SN74HC21DE4

 Texas Instruments

OEM/CM ONLY

 266

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SN74HC21DE4

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ISO9001:2015, ICAS, IAF, UKAS

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SN74HC21DE4 Tags

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