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AD1981BJST

AD1981BJST

AD1981BJST

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零件編號 AD1981BJST
製造商 Analog Devices Inc.
描述 IC CODEC STEREO MICPREAMP 48LQFP
數據表
封裝 -
ECAD
庫存 0 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 十一月 26 - 十二月 1 (選擇速遞服務)
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AD1981BJST參數

製造商Analog Devices Inc.
類別積體電路 (IC) - 介面 - 編解碼器
封裝-
ECAD
系列SoundMAX®
類型Audio Codec '97
數據接口Serial
分辨率（比特）16, 20 b
ADC / DAC數量4 / 2
Sigma DeltaNo
S / N比，ADC / DAC（db）典型值-
動態範圍，ADC / DAC（db）典型值85 / 90
電壓 - 電源，模擬4.5V ~ 5.5V
電壓 - 電源，數字3V ~ 3.47V
工作溫度0°C ~ 70°C
安裝類型Surface Mount
包/箱48-LQFP
供應商設備包48-LQFP (7x7)

AD1981BJST Packaging

Customized Labels
Sealing
Packing
Insepction

AD1981BJST FAQ

  • 1. How to order AD1981BJST 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 AD1981BJST is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the AD1981BJST. All suppliers must pass our qualification reviews before they can publish their products including AD1981BJST on Heisener; we pay more attention to the channels and quality of AD1981BJST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the AD1981BJST price and inventory displayed accurate?
    The price and inventory of AD1981BJST 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 AD1981BJST?
    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 AD1981BJST we delivered, we will accept the replacement or return of the AD1981BJST 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 AD1981BJST.
    (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 AD1981BJST pin diagram, AD1981BJST datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

AD1981BJST 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。

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AD1981BJST

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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