Name: ISD1420S
Brand: Nuvoton Technology Corporation of America
SKU: ISD1420S
Availability: InStock
Rating: 5 (99 reviews)

ISD1420S

For Reference Only

Part Number	ISD1420S
Manufacturer	Nuvoton Technology Corporation of America
Description	IC MEM VOICE REC/PLAY 20S SO28
Datasheet	ISD1420S Datasheet ISD1420S Specifications
Package	28-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	280,692 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jul 2 - Jul 7 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # ISD1420S (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 ISD1420S specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISD1420S with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISD1420S.

ISD1420S 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	6.4kHz
Duration	20 Sec
Filter Pass Band	2.6kHz
Messaging	Multiple
Oscillator Type	Internal
Features	Automatic Gain Control
Operating Temperature	0°C ~ 70°C (TA)
Voltage - Supply	4.5 V ~ 5.5 V
Mounting Type	Surface Mount
Package / Case	28-SOIC (0.295", 7.50mm Width)
Supplier Device Package	28-SOIC

ISD1420S Datasheet

ISD1420S Reviews

Kill*****Clay

April 9, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Luell*****acruz

March 14, 2023

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Faye*****ller

March 2, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Tar*****iaz

February 28, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

Gabr***** Potts

February 18, 2023

★ ★ ★ ★ ★

Everything is good. Well made terminal blocks. Good consistency and I found no bad ones in the bunch.

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ISD1420S Packaging

ISD1420S FAQ

1. How to order ISD1420S 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 ISD1420S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISD1420S. All suppliers must pass our qualification reviews before they can publish their products including ISD1420S on Heisener; we pay more attention to the channels and quality of ISD1420S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISD1420S price and inventory displayed accurate?

The price and inventory of ISD1420S 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 ISD1420S?

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 ISD1420S we delivered, we will accept the replacement or return of the ISD1420S 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 ISD1420S.

(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 ISD1420S pin diagram, ISD1420S datasheet?

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

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ISD1420S 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

ISD1420S

Winbond Electronics Corp

Part Number	Manufacturer	Description	Stock
ISD1420SI	Nuvoton Technology Corp	IC VOICE REC/PLAY 20-SEC 28-SOIC	0
ISD1420S	Nuvoton Technology Corp	IC VOICE REC/PLAY 20-SEC 28-SOIC	0
ISD1420SIR	Nuvoton Technology Corp	IC VOICE REC/PLAY 20-SEC 28-SOIC	0
ISD1420SYR	Nuvoton Technology Corp	IC MEM VOICE REC/PLAY 20S 28SOIC	0
ISD1420SY	Nuvoton Technology Corp	IC MEM VOICE REC/PLAY 20S 28SOIC	0

Part Number	Manufacturer	Description	Stock
ISD1420SIR D# ISD1420SIR-ND	Nuvoton Technology Corp	IC VOICE REC/PLAY 20SEC 28SOIC	0
ISD1420SYR D# ISD1420SYR-ND	Nuvoton Technology Corp	IC VOICE REC/PLAY 20SEC 28SOIC	0
ISD1420SY D# ISD1420SY-ND	Nuvoton Technology Corp	IC VOICE REC/PLAY 20SEC 28SOIC	0
ISD1420SI D# ISD1420SI-ND	Nuvoton Technology Corp	IC VOICE REC/PLAY 20SEC 28SOIC	0
ISD1420S D# ISD1420S-ND	Nuvoton Technology Corp	IC VOICE REC/PLAY 20SEC 28SOIC	0

Part Number

Manufacturer

Description

Stock

ISD1420SY

D# ISD1420SY

Nuvoton Technology Corp

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1881

Part Number

Manufacturer

Description

Stock

ISD1420S

ISD

In stock shipping within 2days

2000

Part Number	Manufacturer	Description	Stock
ISD1420SIR	Winbond Electronics Corp	OEM/CM QUOTES ONLY \| NO BROKERS	8454
ISD1420STR	Winbond Electronics Corp	OEM/CM QUOTES ONLY \| NO BROKERS	220
ISD1420SC5006	Winbond Electronics Corp	OEM/CM QUOTES ONLY \| NO BROKERS	1627
ISD1420S	Winbond Electronics Corp	OEM/CM QUOTES ONLY \| NO BROKERS	7540
ISD1420SIC5006	Winbond Electronics Corp	OEM/CM QUOTES ONLY \| NO BROKERS	42
ISD1420SY		OEM/CM QUOTES ONLY \| NO BROKERS	3480
ISD1420SI	Winbond Electronics Corp	OEM/CM QUOTES ONLY \| NO BROKERS	3480

Part Number

Manufacturer

Description

Stock

ISD1420S

Winbond Electronics Corp

OEM/CM Immediate delivery

2000

Part Number	Manufacturer	Description	Stock
ISD1420S D# NS-ISD1420S	Nuvoton Technology Corp	OEM/CM ONLY	7561
ISD1420SI D# NS-ISD1420SI	Nuvoton Technology Corp	OEM/CM ONLY	9938
ISD1420SIR D# NS-ISD1420SIR	Nuvoton Technology Corp	OEM/CM ONLY	4313

Part Number

Manufacturer

Description

Stock

ISD1420S

Winbond Electronics Corp

SOLID-STATE RECORDER, 28 Pin, Plastic, SOP

Part Number	Manufacturer	Description	Stock
ISD1420SY	Winbond Electronics Corp	OEM/CM ONLY	6911
ISD1420SI	Information Storage Devices	OEM/CM ONLY	2323
ISD1420SIR	Winbond Electronics Corp	OEM/CM ONLY	7331
ISD1420STR	Winbond Electronics Corp	OEM/CM ONLY	206
ISD1420SC5006	Winbond Electronics Corp	OEM/CM ONLY	1419
ISD1420S	Information Storage Devices	OEM/CM ONLY	324

Part Number

Manufacturer

Description

Stock

ISD1420S

ISD

IN stock Immediate delivery

2015

Part Number

Manufacturer

Description

Stock

ISD1420S

iWatt

shipping today

1399

ISD1420SY

iWatt

shipping today

Part Number	Manufacturer	Description	Stock
ISD1420SY	Nuvoton Technology Corp	RFQ	153
ISD1420SI	Nuvoton Technology Corp	RFQ	7430
ISD1420S	Nuvoton Technology Corp	RFQ	4632

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ISD1420S

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