Name: ISD1740SYR
Brand: Nuvoton Technology Corporation of America
SKU: ISD1740SYR
Availability: InStock
Rating: 5 (165 reviews)

ISD1740SYR

For Reference Only

Part Number	ISD1740SYR
Manufacturer	Nuvoton Technology Corporation of America
Description	IC VOICE REC/PLAY 40SEC 28-SOIC
Datasheet	ISD1740SYR Datasheet ISD1740SYR Specifications
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	6,448 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 29 - Jun 3 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # ISD1740SYR (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 ISD1740SYR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISD1740SYR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISD1740SYR.

ISD1740SYR 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, SPI
Input Signal	Analog - Single Ended, Microphone
Output Signal	Analog - Single Ended, PWM Speaker Output
Sampling Frequency	4 ~ 12kHz
Duration	26 ~ 80 Sec
Filter Pass Band	-
Messaging	Multiple
Oscillator Type	Internal
Features	Automatic Gain Control, Volume Control
Operating Temperature	0°C ~ 70°C (TA)
Voltage - Supply	2.4 V ~ 5.5 V
Mounting Type	Surface Mount
Package / Case	28-SOIC (0.295", 7.50mm Width)
Supplier Device Package	28-SOIC

ISD1740SYR Datasheet

ISD1740SYR Reviews

Jess*****urke

March 23, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Hend*****Shenoy

March 21, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Madi*****Bahri

March 16, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Bea*****ane

March 8, 2023

★ ★ ★ ★ ★

Very good connector, easy to realise and with Low price

Gray*****Truong

February 24, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Jasi*****ansal

February 24, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Jensen*****opalan

February 23, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

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ISD1740SYR Packaging

ISD1740SYR FAQ

1. How to order ISD1740SYR 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 ISD1740SYR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISD1740SYR. All suppliers must pass our qualification reviews before they can publish their products including ISD1740SYR on Heisener; we pay more attention to the channels and quality of ISD1740SYR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISD1740SYR price and inventory displayed accurate?

The price and inventory of ISD1740SYR 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 ISD1740SYR?

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 ISD1740SYR we delivered, we will accept the replacement or return of the ISD1740SYR 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 ISD1740SYR.

(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 ISD1740SYR pin diagram, ISD1740SYR datasheet?

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

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ISD1740SYR 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

Part Number

Manufacturer

Description

Stock

ISD1740SYR

Nuvoton Technology Corp

IC VOICE REC/PLAY 40SEC 28-SOIC

Part Number

Manufacturer

Description

Stock

ISD1740SYR

D# ISD1740SYR-ND

Nuvoton Technology Corp

IC VOICE REC/PLAY 80SEC 28SOIC

Part Number

Manufacturer

Description

Stock

ISD1740SYR

D# NS-ISD1740SYR

Nuvoton Technology Corp

OEM/CM ONLY

8669

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ISD1740SYR

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