Name: ISD2548SY
Brand: Nuvoton Technology Corporation of America
SKU: ISD2548SY
Availability: InStock
Rating: 5 (164 reviews)

ISD2548SY

For Reference Only

Part Number	ISD2548SY
Manufacturer	Nuvoton Technology Corporation of America
Description	IC MEM VOICE REC/PLAY 48S 28SOIC
Datasheet	ISD2548SY Datasheet ISD2548SY Specifications
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	4,768 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
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Part Number # ISD2548SY (Interface - Voice Record and Playback) is manufactured by Nuvoton Technology Corporation of America and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ISD2548SY specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISD2548SY with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISD2548SY.

ISD2548SY Specifications

Manufacturer	Nuvoton Technology Corporation of America
Category	Integrated Circuits (ICs) - Interface - Voice Record and Playback
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
Series	ChipCorder?
Interface	Pushbutton
Input Signal	Analog - Single Ended, Microphone
Output Signal	PWM Speaker Output
Sampling Frequency	5.3kHz
Duration	48 Sec
Filter Pass Band	2.3kHz
Messaging	Multiple
Oscillator Type	Internal/External
Features	Automatic Gain Control
Operating Temperature	0°C ~ 70°C (TA)
Voltage - Supply	4.5 V ~ 6.5 V
Mounting Type	Surface Mount
Package / Case	28-SOIC (0.295", 7.50mm Width)
Supplier Device Package	28-SOIC

ISD2548SY Datasheet

ISD2548SY Reviews

Benn*****Shah

March 22, 2023

★ ★ ★ ★ ★

Fast shipping, items are exactly as promised. Reliable company to work with.

Zacha*****Mohanty

March 3, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

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ISD2548SY Packaging

ISD2548SY FAQ

1. How to order ISD2548SY 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 ISD2548SY is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISD2548SY. All suppliers must pass our qualification reviews before they can publish their products including ISD2548SY on Heisener; we pay more attention to the channels and quality of ISD2548SY products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISD2548SY price and inventory displayed accurate?

The price and inventory of ISD2548SY 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 ISD2548SY?

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 ISD2548SY we delivered, we will accept the replacement or return of the ISD2548SY 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 ISD2548SY.

(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 ISD2548SY pin diagram, ISD2548SY datasheet?

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

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ISD2548SY Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

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ISD2548SY

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IC MEM VOICE REC/PLAY 48S 28SOIC

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ISD2548SY

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