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ISD2540SR

ISD2540SR

ISD2540SR

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零件編號 ISD2540SR
製造商 Nuvoton Technology Corporation of America
描述 IC VOICE REC/PLAY 40-SEC 28-SOIC
數據表

ISD2540SR 數據表
封裝 28-SOIC (0.295", 7.50mm Width)
ECAD
庫存 3,312 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 五月 5 - 五月 10 (選擇速遞服務)
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ISD2540SR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-SOIC (0.295", 7.50mm Width)
ECAD
系列ChipCorder?
接口Pushbutton
輸入信號Analog - Single Ended, Microphone
輸出信號PWM Speaker Output
採樣頻率6.4kHz
持續時間40 Sec
過濾通帶2.7kHz
消息Multiple
振盪器類型Internal/External
特徵Automatic Gain Control
工作溫度0°C ~ 70°C (TA)
電壓 - 電源4.5 V ~ 6.5 V
安裝類型Surface Mount
包/箱28-SOIC (0.295", 7.50mm Width)
供應商設備包28-SOIC

ISD2540SR數據表

ISD2540SR Packaging

Customized Labels
Sealing
Packing
Insepction

ISD2540SR FAQ

  • 1. How to order ISD2540SR 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 ISD2540SR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ISD2540SR. All suppliers must pass our qualification reviews before they can publish their products including ISD2540SR on Heisener; we pay more attention to the channels and quality of ISD2540SR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ISD2540SR price and inventory displayed accurate?
    The price and inventory of ISD2540SR 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 ISD2540SR?
    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 ISD2540SR we delivered, we will accept the replacement or return of the ISD2540SR 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 ISD2540SR.
    (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 ISD2540SR pin diagram, ISD2540SR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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ISD2540SR 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

ISD2540SR

 Nuvoton Technology Corp

IC VOICE REC/PLAY 40-SEC 28-SOIC

 0
零件編號 製造商 描述 庫存

ISD2540SR

D# ISD2540SR-ND

 Nuvoton Technology Corp

IC VOICE REC/PLAY 40SEC 28SOIC

 0
零件編號 製造商 描述 庫存

ISD2540SR

D# NS-ISD2540SR

 Nuvoton Technology Corp

OEM/CM ONLY

 3365

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ISD2540SR

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

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