Name: DM74AS21MX
Brand: Fairchild/ON Semiconductor
SKU: DM74AS21MX
Availability: InStock
Rating: 5 (194 reviews)

DM74AS21MX

仅供参考

零件编号	DM74AS21MX
制造商	Fairchild/ON Semiconductor
描述	IC GATE AND 2CH 4-INP 14-SOIC
数据表	DM74AS21MX 数据表
封装	14-SOIC (0.154", 3.90mm Width)
ECAD
库存	7,120 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十二月 25 - 十二月 30 (选择速递服务)
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DM74AS21MX参数

制造商	Fairchild/ON Semiconductor
类别	集成电路（IC） - 逻辑 - 栅极和逆变器
封装	14-SOIC (0.154", 3.90mm Width)
ECAD
系列	74AS
逻辑类型	AND Gate
电路数量	2
输入数量	4
特征	-
电压 - 电源	4.5 V ~ 5.5 V
电流 - 静态（最大）	-
电流 - 输出高，低	2mA, 20mA
逻辑电平 - 低	0.8V
逻辑电平 - 高	2V
最大传播延迟@ V，最大CL	6ns @ 5V, 50pF
工作温度	0°C ~ 70°C
安装类型	Surface Mount
供应商设备包	14-SOIC
包/箱	14-SOIC (0.154", 3.90mm Width)

DM74AS21MX数据表

DM74AS21MX Packaging

DM74AS21MX FAQ

1. How to order DM74AS21MX 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 DM74AS21MX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DM74AS21MX. All suppliers must pass our qualification reviews before they can publish their products including DM74AS21MX on Heisener; we pay more attention to the channels and quality of DM74AS21MX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DM74AS21MX price and inventory displayed accurate?

The price and inventory of DM74AS21MX 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 DM74AS21MX?

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 DM74AS21MX we delivered, we will accept the replacement or return of the DM74AS21MX 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 DM74AS21MX.

(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 DM74AS21MX pin diagram, DM74AS21MX datasheet?

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

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