Name: ISD1790EYR
Brand: Nuvoton Technology Corporation of America
SKU: ISD1790EYR
Availability: InStock
Rating: 5 (110 reviews)

ISD1790EYR

僅供參考

零件編號	ISD1790EYR
製造商	Nuvoton Technology Corporation of America
描述	IC VOICE REC/PLAY 90SEC 28-TSOP
數據表	ISD1790EYR 數據表
封裝	28-TSSOP (0.465", 11.80mm Width)
ECAD
庫存	2,736 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	十一月 24 - 十一月 29 (選擇速遞服務)
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ISD1790EYR參數

製造商	Nuvoton Technology Corporation of America
類別	積體電路 (IC) - 介面 - 語音錄音與播放
封裝	28-TSSOP (0.465", 11.80mm Width)
ECAD
系列	ChipCorder?
接口	Pushbutton, SPI
輸入信號	Analog - Single Ended, Microphone
輸出信號	Analog - Single Ended, PWM Speaker Output
採樣頻率	4 ~ 12kHz
持續時間	60 ~ 180 Sec
過濾通帶	-
消息	Multiple
振盪器類型	Internal
特徵	Automatic Gain Control, Volume Control
工作溫度	0°C ~ 70°C (TA)
電壓 - 電源	2.4 V ~ 5.5 V
安裝類型	Surface Mount
包/箱	28-TSSOP (0.465", 11.80mm Width)
供應商設備包	28-TSOP

ISD1790EYR數據表

ISD1790EYR Packaging

ISD1790EYR FAQ

1. How to order ISD1790EYR 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 ISD1790EYR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISD1790EYR. All suppliers must pass our qualification reviews before they can publish their products including ISD1790EYR on Heisener; we pay more attention to the channels and quality of ISD1790EYR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISD1790EYR price and inventory displayed accurate?

The price and inventory of ISD1790EYR 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 ISD1790EYR?

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 ISD1790EYR we delivered, we will accept the replacement or return of the ISD1790EYR 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 ISD1790EYR.

(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 ISD1790EYR pin diagram, ISD1790EYR datasheet?

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

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