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M74HC688B1R

M74HC688B1R

Part Number
M74HC688B1R
Manufactures
STMicroelectronics
Description
IC COMPARATOR EQUALITY 8B 20DIP
Data sheet
M74HC688B1R.pdf
Category
Logic - Comparators
Unit Price
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In Stock
5019
Lead Time
To be Confirmed
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M74HC688B1R

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  • Part Number # M74HC688B1R (Logic - Comparators) is manufactured by STMicroelectronics and distributed by Kimter Electronics. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.For M74HC688B1R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add M74HC688B1R with quantity into BOM. Kimter Electronics does NOT require any registration to request a quote of M74HC688B1R. Buy the M74HC688B1R STMicroelectronics on Kimter Electronics,we are STMicroelectronics Corporation distributor, we sales new&original and offer 24 hours service,180 days warranty date, send the M74HC688B1R within 24 hours,please contact our sales team or send email to info@kimter.com Hope we can cooperate in the future.

    M74HC688B1R Specifications

    PackageTube
    Series74HC
    RoHSRoHS
    TypeIdentity Comparator
    OutputActive Low
    Part StatusObsolete
    Mounting TypeThrough Hole
    Number of Bits8
    Package / Case20-DIP (0.300", 7.62mm)
    Output FunctionA=B
    Voltage - Supply2V ~ 6V
    Operating Temperature-55°C ~ 125°C
    Supplier Device Package20-DIP
    Current - Quiescent (Iq)4 µA
    Current - Output High, Low5.2mA, 5.2mA
    Max Propagation Delay @ V, Max CL29ns @ 6V, 50pF

    M74HC688B1R FAQ

    1. How to order M74HC688B1R on Kimter Electronics?

    Currently, Kimter Electronics 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 Kimter Electronics guarantee that M74HC688B1R is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the M74HC688B1R. All suppliers must pass our qualification reviews before they can publish their products including M74HC688B1R on Kimter Electronics; we pay more attention to the channels and quality of M74HC688B1R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the M74HC688B1R price and inventory displayed accurate?

    The price and inventory of M74HC688B1R 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 M74HC688B1R?

    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 M74HC688B1R we delivered, we will accept the replacement or return of the M74HC688B1R 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 M74HC688B1R.

    (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 M74HC688B1R pin diagram, M74HC688B1R datasheet?

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

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    M74HC688B1R Guarantees

    Service Guarantees

    We guarantee 100% customer satisfaction.

    Our experienced sales team and tech support team back our services to satisfy all our customers.

    Quality Guarantees

    We provide 90 days warranty.

    If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

    Certified Quality

    Kimter Electronics commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

    Contact Us

    Do you have any question about M74HC688B1R?

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