Name: UA2903TC
Brand: National Semiconductor
SKU: UA2903TC
Availability: InStock
Rating: 5 (105 reviews)

UA2903TC

仅供参考

零件编号	UA2903TC
制造商	National Semiconductor
描述	COMPARATOR
数据表
封装	-
ECAD
库存	0 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	一月 1 - 一月 6 (选择速递服务)
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UA2903TC参数

制造商	National Semiconductor
类别	集成电路（IC） - 线性 - 比较器
封装	-
ECAD
系列	-
类型	General Purpose
元素数量	2
输出类型	Open-Collector
电压 - 电源，单/双（±）	2V ~ 36V, ±1V ~ 18V
电压 - 输入偏移（最大值）	7mV @ 5V
电流 - 输入偏差（最大值）	0.25µA @ 5V
电流 - 输出（典型值）	16mA
电流 - 静态（最大）	2.5mA
CMRR，PSRR（Typ）	-
传播延迟（最大）	-
滞后	-
工作温度	-40°C ~ 85°C
包/箱	8-DIP (0.300", 7.62mm)
安装类型	Through Hole
供应商设备包	8-PDIP

UA2903TC Packaging

UA2903TC FAQ

1. How to order UA2903TC 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 UA2903TC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UA2903TC. All suppliers must pass our qualification reviews before they can publish their products including UA2903TC on Heisener; we pay more attention to the channels and quality of UA2903TC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UA2903TC price and inventory displayed accurate?

The price and inventory of UA2903TC 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 UA2903TC?

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 UA2903TC we delivered, we will accept the replacement or return of the UA2903TC 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 UA2903TC.

(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 UA2903TC pin diagram, UA2903TC datasheet?

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