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SN74LS191N

SN74LS191N

Part Number
SN74LS191N
Manufacturer
Texas Instruments
Description
IC SYNC UP/DOWN COUNTER 16-DIP
Data sheet
SN74LS191N.pdf
Category
Logic - Counters, Dividers
Unit Price
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In Stock
5000
Lead Time
To be Confirmed
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SN74LS191N

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  • Part Number # SN74LS191N (Logic - Counters, Dividers) is manufactured by Texas Instruments and distributed by JXR TECHNOLOGY (HK) CO., LIMITED. 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 SN74LS191N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74LS191N with quantity into BOM. JXR TECHNOLOGY (HK) CO., LIMITED does NOT require any registration to request a quote of SN74LS191N. Buy the SN74LS191N Texas Instruments on JXR TECHNOLOGY (HK) CO., LIMITED,we are Texas Instruments Corporation distributor, we sales new&original and offer 24 hours service,180 days warranty date, send the SN74LS191N within 24 hours,please contact our sales team or send email to candy@jxrdz.com Hope we can cooperate in the future.

    SN74LS191N Specifications

    PackageTube
    Series74LS
    RoHSRoHS
    Reset-
    TimingSynchronous
    DirectionUp, Down
    Count Rate25 MHz
    Logic TypeBinary Counter
    Part StatusActive
    Trigger TypePositive Edge
    Mounting TypeThrough Hole
    Package / Case16-DIP (0.300", 7.62mm)
    Voltage - Supply4.75 V ~ 5.25 V
    Number of Elements1
    Operating Temperature0°C ~ 70°C
    Supplier Device Package16-PDIP
    Number of Bits per Element4

    SN74LS191N FAQ

    1. How to order SN74LS191N on JXR TECHNOLOGY (HK) CO., LIMITED?

    Currently, JXR TECHNOLOGY (HK) CO., LIMITED 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 JXR TECHNOLOGY (HK) CO., LIMITED guarantee that SN74LS191N is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the SN74LS191N. All suppliers must pass our qualification reviews before they can publish their products including SN74LS191N on JXR TECHNOLOGY (HK) CO., LIMITED; we pay more attention to the channels and quality of SN74LS191N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the SN74LS191N price and inventory displayed accurate?

    The price and inventory of SN74LS191N 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 SN74LS191N?

    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 SN74LS191N we delivered, we will accept the replacement or return of the SN74LS191N 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 SN74LS191N.

    (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 SN74LS191N pin diagram, SN74LS191N datasheet?

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

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    SN74LS191N 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

    JXR TECHNOLOGY (HK) CO., LIMITED commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell. View the Certificates

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