Name: SN74F21DR
Brand: Texas Instruments
SKU: SN74F21DR
Price: 0.2174 USD
Availability: InStock
Rating: 5 (172 reviews)

SN74F21DR

Solo por referencia

Nº de pieza	SN74F21DR
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	30.348 piece(s)
Precio unitario	$ 0,2174 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	nov 29 - dic 4 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo SN74F21DR 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 SN74F21DR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74F21DR.

Especificaciones SN74F21DR

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - Lógica - Compuertas e inversores
Paquete	14-SOIC (0.154", 3.90mm Width)
ECAD
Serie	74F
Tipo de lógica	AND Gate
Cantidad de circuitos	2
Número de entradas	4
Caracteristicas	-
Suministro de voltaje	4.5 V ~ 5.5 V
Actual - Quiescente (Máx)	4.3mA
Corriente - Salida alta, baja	1mA, 20mA
Nivel lógico - bajo	0.8V
Nivel lógico - Alto	2V
Retraso máximo de propagación @ V, Max CL	5.1ns @ 5V, 50pF
Temperatura de funcionamiento	0°C ~ 70°C
Tipo de montaje	Surface Mount
Paquete de dispositivo del proveedor	14-SOIC
Paquete / caja	14-SOIC (0.154", 3.90mm Width)

SN74F21DR Packaging

SN74F21DR FAQ

1. How to order SN74F21DR 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 SN74F21DR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74F21DR. All suppliers must pass our qualification reviews before they can publish their products including SN74F21DR on Heisener; we pay more attention to the channels and quality of SN74F21DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74F21DR price and inventory displayed accurate?

The price and inventory of SN74F21DR 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 SN74F21DR?

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 SN74F21DR we delivered, we will accept the replacement or return of the SN74F21DR 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 SN74F21DR.

(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 SN74F21DR pin diagram, SN74F21DR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SN74F21DR Garantías

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.

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.

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Nº de pieza	Fabricantes	Descripción	En existencias
SN74F21DRG4	Texas Instruments	IC GATE AND 2CH 4-INP 14-SOIC	0
SN74F21DR	Texas Instruments	Min Qty 9	3445
SN74F21DRE4	Texas Instruments	IC GATE AND 2CH 4-INP 14-SOIC	0

Nº de pieza	Fabricantes	Descripción	En existencias
SN74F21DR D# 2156-SN74F21DR-ND	Rochester Electronics LLC	IC GATE AND 2CH 4-INP 14SOIC	5000
SN74F21DRE4 D# SN74F21DRE4-ND	Texas Instruments	IC GATE AND 2CH 4-INP 14SOIC	0
SN74F21DRG4 D# SN74F21DRG4-ND	Texas Instruments	IC GATE AND 2CH 4-INP 14SOIC	0

Nº de pieza

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En existencias

SN74F21DR

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2280

Nº de pieza	Fabricantes	Descripción	En existencias
SN74F21DRE4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2479
SN74F21DR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	6827
SN74F21DRG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2018

Nº de pieza	Fabricantes	Descripción	En existencias
SN74F21DR	Texas Instruments	OEM/CM ONLY	486
SN74F21DRE4	Texas Instruments	OEM/CM ONLY	758
SN74F21DR2	Texas Instruments	OEM/CM ONLY	960
SN74F21DRG4	Texas Instruments	OEM/CM ONLY	378

Nº de pieza

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Descripción

En existencias

SN74F21DR

Texas Instruments

In stock

4611

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Descripción

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SN74F21DR

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2300

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SN74F21DRE4

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Nº de pieza	Fabricantes	Descripción	En existencias
SN74F21DRE4 D# NS-SN74F21DRE4	Texas Instruments	OEM/CM ONLY	3118
SN74F21DR D# NS-SN74F21DR	Texas Instruments	OEM/CM ONLY	4853
SN74F21DRG4 D# NS-SN74F21DRG4	Texas Instruments	OEM/CM ONLY	4728

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SN74F21DRG4	Texas Instruments	OEM/CM ONLY	1712
SN74F21DR	Texas Instruments	OEM/CM ONLY	24266
SN74F21DRE4	Texas Instruments	OEM/CM ONLY	2233

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SN74F21DR

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shipping today

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Nº de pieza

Fabricantes

Descripción

En existencias

SN74F21DR

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IC GATE AND 2CH 4-INP 14-SOIC

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SN74F21DR

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