Name: SN74AS640DWE4
Brand: Texas Instruments
SKU: SN74AS640DWE4
Availability: InStock
Rating: 5 (180 reviews)

SN74AS640DWE4

仅供参考

零件编号	SN74AS640DWE4
制造商	Texas Instruments
描述	IC BUS TRANSCEIVER 8BIT 20SOIC
数据表
封装	20-SOIC (0.295", 7.50mm Width)
ECAD
库存	5,648 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十一月 7 - 十一月 12 (选择速递服务)
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SN74AS640DWE4参数

制造商	Texas Instruments
类别	集成电路（IC） - 逻辑 - 缓冲器，驱动器，接收器，收发器
封装	20-SOIC (0.295", 7.50mm Width)
ECAD
系列	74AS
逻辑类型	Transceiver, Inverting
元素数量	1
每个元素的位数	8
输入类型	-
输出类型	Push-Pull
电流 - 输出高，低	15mA, 64mA
电压 - 电源	4.5 V ~ 5.5 V
工作温度	0°C ~ 70°C (TA)
安装类型	Surface Mount
包/箱	20-SOIC (0.295", 7.50mm Width)
供应商设备包	20-SOIC

SN74AS640DWE4 Packaging

SN74AS640DWE4 FAQ

1. How to order SN74AS640DWE4 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 SN74AS640DWE4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74AS640DWE4. All suppliers must pass our qualification reviews before they can publish their products including SN74AS640DWE4 on Heisener; we pay more attention to the channels and quality of SN74AS640DWE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74AS640DWE4 price and inventory displayed accurate?

The price and inventory of SN74AS640DWE4 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 SN74AS640DWE4?

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 SN74AS640DWE4 we delivered, we will accept the replacement or return of the SN74AS640DWE4 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 SN74AS640DWE4.

(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 SN74AS640DWE4 pin diagram, SN74AS640DWE4 datasheet?

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

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SN74AS640DWE4 保证

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

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SN74AS640DWE4

质量认证

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广东省“守合同重信用”企业 ISO9001:2015, ICAS, IAF, UKAS

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SN74AS640DWE4

SN74AS640DWE4参数

SN74AS640DWE4 Packaging

SN74AS640DWE4 FAQ

SN74AS640DWE4相关产品

SN74AS640DWE4 保证

服务保证

质量保证

全球供应链-可靠的授权分销商资源

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质量认证

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