IC 74390 PDF

DUAL 4-bit Decade AND Binary Counters. PRODUCTION BQRHLTG4: Single-chip Charge AND System Power-path Management IC (bqtiny). Buy 74HC IC – Dual 4-bit Decade Ripple Counter – IC online at lowest price in India with best quality only on Purchase now. Find great deals for DM74LSN Motorola IC TTL Counter 74ls NOS. Shop with confidence on eBay!.

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Total Price SEK This additional time for the calibration should be taken into consideration to your normal delivery time. Counting to less than 9 can be achieved by connecting the appropriate output s to the reset input, using an AND gate if necessary.

Country of origin United States US. Only private customers can order as ci.

E-invoicing Reduce paperwork and access all invoices in one place using My Account. You will find two items appearing, one version without a 47390 service item-nr. Calibration involves comparing the read values of a measuring instrument or data recorder with the corresponding values of a reference tool that meets the reference standards.

Can I return the calibrated item if I am not satisfied with the device itself? An identification of the calibration method eg.

IC pinout diagram – Integrated Circuits

The Intertek calibration certificates include: The reading and accuracy of the instruments may change over time. We will check the case and contact you as soon as possible.

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Top Brands View All Manufacturers. Share this product by email Print this page Report an error Report an error Thank you for helping us with our website! If you find a product of interest without a calibration version, our customer support will be more then helpful to clarify this topic for you.

Our website uses cookies, from us and third parties, to personalise your experience and show you products and adverts that may be of interest to you. We make it happen Read more about how Distrelec help drive business. Reduce paperwork and access all invoices in one place using My Account.

The count advances as the clock input becomes low on the falling-edgethis is indicated by the bar over the clock label. Close An error occurred, your message could not be sent.

SN74LS390N – 74390 DUAL DECADE COUNTER (TP) – Texas Instruments

If the detected deviation is too large in relation to factory specification, adjustment of your ix logger or measuring instrument will be required. You need to register to use this feature. Only available while stocks last. Request higher bulk rates. An error occurred, your message could not be sent. For normal use connect QA to clockB to link the two sections, and connect the external clock signal to clockA.

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More about lead time. A 744390 model and identification eg. They are ripple counters so beware that glitches may occur in any logic gate systems connected to their outputs due to the slight delay before the later counter outputs respond to a clock pulse.

Image is for illustrative purposes only. Article information Previous Article Number: Our expert team have over 25 years experience 743390 problems and providing expert advice.

Log in to see your specific prices. Items which are on stock will be shipped out for calibration within 24 hours. In collaboration with Intertek, Distrelec is offering a calibration service for new electronic test and measurement instruments. We may contact you regarding your error report for clarification.

74HC390 IC – Dual 4-bit Decade Ripple Counter IC (74390 IC)

Register now Forgot password. Integrated Circuits Integrated Circuits Topics: As the product is customised to your requirements, we cannot accept returns should you decide you no longer want the instrument. The contains two separate decade 0 to 9 counters, one on each side of the chip. All orders for calibrated items are non-cancellable 7490 non-returnable.