Name: CD74HCT688EG4
Brand: Texas Instruments
SKU: CD74HCT688EG4
Price: 0.4125 USD
Availability: InStock
Rating: 5 (123 reviews)

CD74HCT688EG4

仅供参考

零件编号	CD74HCT688EG4
制造商	Texas Instruments
描述	IC COMPARATOR IDENTITY 8B 20DIP
数据表
封装	20-DIP (0.300", 7.62mm)
ECAD
库存	5,680 piece(s)
单价	$ 0.4125 *
交货时间	待确认
预计送达时间	十一月 5 - 十一月 10 (选择速递服务)
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CD74HCT688EG4参数

制造商	Texas Instruments
类别	集成电路（IC） - 逻辑 - 比较器
封装	20-DIP (0.300", 7.62mm)
ECAD
系列	74HCT
类型	Identity Comparator
比特数	8
产量	Active Low
输出功能	A=B
电压 - 电源	4.5 V ~ 5.5 V
电流 - 输出高，低	4mA, 4mA
最大传播延迟@ V，最大CL	34ns @ 4.5V, 50pF
电流 - 静态（Iq）	8µA
工作温度	-55°C ~ 125°C
包/箱	20-DIP (0.300", 7.62mm)
安装类型	Through Hole

CD74HCT688EG4 Packaging

CD74HCT688EG4 FAQ

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We have a professional and experienced quality control team to strictly verify and test the CD74HCT688EG4. All suppliers must pass our qualification reviews before they can publish their products including CD74HCT688EG4 on Heisener; we pay more attention to the channels and quality of CD74HCT688EG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CD74HCT688EG4 price and inventory displayed accurate?

The price and inventory of CD74HCT688EG4 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
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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 CD74HCT688EG4?

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 CD74HCT688EG4 we delivered, we will accept the replacement or return of the CD74HCT688EG4 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 CD74HCT688EG4.

(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 CD74HCT688EG4 pin diagram, CD74HCT688EG4 datasheet?

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

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