Name: M74HC280B1R
Brand: STMicroelectronics
SKU: M74HC280B1R
Price: 0.9972 USD
Availability: InStock
Rating: 5 (140 reviews)

M74HC280B1R

僅供參考

零件編號	M74HC280B1R
製造商	STMicroelectronics
描述	IC 9-BIT GENERATOR 14DIP
數據表	M74HC280B1R 數據表
封裝	14-DIP (0.300", 7.62mm)
ECAD
庫存	14,910 piece(s)
單價	$ 0.9972 *
交貨期	待確認
預計送達時間	十一月 27 - 十二月 2 (選擇速遞服務)
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M74HC280B1R參數

製造商	STMicroelectronics
類別	積體電路 (IC) - 邏輯 - 同位產生器和檢查器
封裝	14-DIP (0.300", 7.62mm)
ECAD
系列	74HC
邏輯類型	Parity Generator
電路數量	9-Bit
電流 - 輸出高，低	5.2mA, 5.2mA
電壓 - 電源	2 V ~ 6 V
工作溫度	-55°C ~ 125°C
安裝類型	Through Hole
包/箱	14-DIP (0.300", 7.62mm)
供應商設備包	14-DIP

M74HC280B1R數據表

M74HC280B1R Packaging

M74HC280B1R FAQ

1. How to order M74HC280B1R 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 M74HC280B1R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the M74HC280B1R. All suppliers must pass our qualification reviews before they can publish their products including M74HC280B1R on Heisener; we pay more attention to the channels and quality of M74HC280B1R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the M74HC280B1R price and inventory displayed accurate?

The price and inventory of M74HC280B1R 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 M74HC280B1R?

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 M74HC280B1R we delivered, we will accept the replacement or return of the M74HC280B1R 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 M74HC280B1R.

(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 M74HC280B1R pin diagram, M74HC280B1R datasheet?

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

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