Name: 74ACT11257NSR
Brand: Texas Instruments
SKU: 74ACT11257NSR
Availability: InStock
Rating: 5 (123 reviews)

74ACT11257NSR

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Nº de pieza	74ACT11257NSR
Fabricantes	Texas Instruments
Descripción	IC 2-1 LINE SELEC/MUX 20SO
Hoja de datos	74ACT11257NSR Hoja de datos
Paquete	20-SOIC (0.209", 5.30mm Width)
ECAD
En existencias	3.824 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 30 - ene 4 (Elija envío expedito)
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Especificaciones 74ACT11257NSR

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - Lógica - Interruptores de señal, multiplexores, decodificadores
Paquete	20-SOIC (0.209", 5.30mm Width)
ECAD
Serie	74ACT
Tipo	Multiplexer
Circuito	4 x 2:1
Circuitos Independientes	1
Corriente - Salida alta, baja	24mA, 24mA
Fuente de suministro de voltaje	Dual Supply
Suministro de voltaje	4.5 V ~ 5.5 V
Temperatura de funcionamiento	-40°C ~ 85°C
Tipo de montaje	Surface Mount
Paquete / caja	20-SOIC (0.209", 5.30mm Width)
Paquete de dispositivo del proveedor	20-SO

ficha técnica 74ACT11257NSR

74ACT11257NSR Packaging

74ACT11257NSR FAQ

1. How to order 74ACT11257NSR 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 74ACT11257NSR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74ACT11257NSR. All suppliers must pass our qualification reviews before they can publish their products including 74ACT11257NSR on Heisener; we pay more attention to the channels and quality of 74ACT11257NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 74ACT11257NSR price and inventory displayed accurate?

The price and inventory of 74ACT11257NSR 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 74ACT11257NSR?

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 74ACT11257NSR we delivered, we will accept the replacement or return of the 74ACT11257NSR 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 74ACT11257NSR.

(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 74ACT11257NSR pin diagram, 74ACT11257NSR datasheet?

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

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74ACT11257NSR 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.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza	Fabricantes	Descripción	En existencias
74ACT11257NSR	Texas Instruments	IC 2-1 LINE SELEC/MUX 20SO	0
74ACT11257NSRE4	Texas Instruments	IC 2-1 LINE SELEC/MUX 20SO	0
74ACT11257NSRG4	Texas Instruments	IC 2-1 LINE SELEC/MUX 20SO	0

Nº de pieza	Fabricantes	Descripción	En existencias
74ACT11257NSR D# 74ACT11257NSR-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 20SO	0
74ACT11257NSRE4 D# 74ACT11257NSRE4-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 20SO	0
74ACT11257NSRG4 D# 74ACT11257NSRG4-ND	Texas Instruments	IC MULTIPLEXER 4 X 2:1 20SO	0

Nº de pieza

Fabricantes

Descripción

En existencias

74ACT11257NSR

Texas Instruments

OEM/CM ONLY

125

Nº de pieza	Fabricantes	Descripción	En existencias
74ACT11257NSR D# NS-74ACT11257NSR	Texas Instruments	OEM/CM ONLY	4277
74ACT11257NSRE4 D# NS-74ACT11257NSRE4	Texas Instruments	OEM/CM ONLY	3963
74ACT11257NSRG4 D# NS-74ACT11257NSRG4	Texas Instruments	OEM/CM ONLY	8649

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74ACT11257NSR

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