Name: ISD2540S
Brand: Nuvoton Technology Corporation of America
SKU: ISD2540S
Availability: InStock
Rating: 5 (80 reviews)

ISD2540S

Solo por referencia

Nº de pieza	ISD2540S
Fabricantes	Nuvoton Technology Corporation of America
Descripción	IC VOICE REC/PLAY 40-SEC 28-SOIC
Hoja de datos	ISD2540S Hoja de datos
Paquete	28-SOIC (0.295", 7.50mm Width)
ECAD
En existencias	60.660 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	ene 29 - feb 3 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo ISD2540S 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 ISD2540S con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de ISD2540S.

Especificaciones ISD2540S

Fabricantes	Nuvoton Technology Corporation of America
Categoría	Circuitos integrados - Interfaz - Grabación y reproducción de voz
Paquete	28-SOIC (0.295", 7.50mm Width)
ECAD
Serie	ChipCorder?
Interfaz	Pushbutton
Señal de entrada	Analog - Single Ended, Microphone
Señal de salida	PWM Speaker Output
Frecuencia de muestreo	6.4kHz
Duración	40 Sec
Filter Pass Band	2.7kHz
Mensajería	Multiple
Tipo de oscilador	Internal/External
Caracteristicas	Automatic Gain Control
Temperatura de funcionamiento	0°C ~ 70°C (TA)
Suministro de voltaje	4.5 V ~ 6.5 V
Tipo de montaje	Surface Mount
Paquete / caja	28-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor	28-SOIC

ficha técnica ISD2540S

ISD2540S Packaging

ISD2540S FAQ

1. How to order ISD2540S 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 ISD2540S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISD2540S. All suppliers must pass our qualification reviews before they can publish their products including ISD2540S on Heisener; we pay more attention to the channels and quality of ISD2540S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISD2540S price and inventory displayed accurate?

The price and inventory of ISD2540S 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 ISD2540S?

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 ISD2540S we delivered, we will accept the replacement or return of the ISD2540S 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 ISD2540S.

(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 ISD2540S pin diagram, ISD2540S datasheet?

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

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ISD2540S 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

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ISD2540S

Nuvoton Technology Corp

IC VOICE REC/PLAY 40-SEC 28-SOIC

ISD2540SR

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ISD2540SR

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IC VOICE REC/PLAY 40SEC 28SOIC

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ISD2540SI

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Nuvoton Technology Corp

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ISD2540SI

iWatt

shipping today

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ISD2540S

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