Name: SN74HC138DB
Brand: Texas Instruments
SKU: SN74HC138DB
Availability: InStock
Rating: 5 (90 reviews)

SN74HC138DB

僅供參考

零件編號	SN74HC138DB
製造商	Texas Instruments
描述	IC 3-TO-8 DECODER/DEMUX 16-SSOP
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 15 - 十一月 20 (選擇速遞服務)
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SN74HC138DB參數

製造商	Texas Instruments
類別	積體電路 (IC) - 邏輯 - 訊號開關、多工器、解碼器
封裝	-
ECAD
系列	74HC
類型	Decoder/Demultiplexer
電路	1 x 3:8
獨立電路	1
電流 - 輸出高，低	5.2mA, 5.2mA
電壓源	Single Supply
電壓 - 電源	2V ~ 6V
工作溫度	-40°C ~ 85°C
安裝類型	Surface Mount
包/箱	16-SSOP (0.209", 5.30mm Width)
供應商設備包	16-SSOP

SN74HC138DB Packaging

SN74HC138DB FAQ

1. How to order SN74HC138DB 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 SN74HC138DB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC138DB. All suppliers must pass our qualification reviews before they can publish their products including SN74HC138DB on Heisener; we pay more attention to the channels and quality of SN74HC138DB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC138DB price and inventory displayed accurate?

The price and inventory of SN74HC138DB 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 SN74HC138DB?

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 SN74HC138DB we delivered, we will accept the replacement or return of the SN74HC138DB 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 SN74HC138DB.

(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 SN74HC138DB pin diagram, SN74HC138DB datasheet?

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

SN74HC138DB 保證

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。

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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SN74HC138DB

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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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SN74HC138DB

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