Name: 54H74DM
Brand: National Semiconductor
SKU: 54H74DM
Availability: InStock
Rating: 5 (194 reviews)

54H74DM

Alleen ter referentie

Onderdeelnummer	54H74DM
Fabrikant	National Semiconductor
Omschrijving	D FLIP-FLOP, TTL
Gegevensblad
package	-
ECAD
In voorraad	0 piece(s)
Eenheidsprijs	Request a Quote
Levertijd	Nog te bevestigen
Geschatte Leveringstijd	jul 1 - jul 6 (Kies voor snelle verzending)
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Wij bieden 54H74DM voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
Om uw RFQ te verwerken, dan kunt u 54H74DM toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van 54H74DM vragen.

54H74DM-specificaties

Fabrikant	National Semiconductor
Categorie	Geïntegreerde schakelingen (IC's) - Logica - Flip Flops
package	-
ECAD
Serie	54H
Functie	Set(Preset) and Reset
Type	D-Type
Uitgangstype	Complementary
Aantal elementen	2
Aantal bits per element	1
Klok frequentie	35 MHz
Max Propagation Delay @ V, Max CL	20ns @ 5V, 25pF
Trigger Type	Positive Edge
Stroom - Uitgang hoog, laag	-
Voltage - Levering	4.5V ~ 5.5V
Actueel - Quiescent (Iq)	50 mA
Ingangscapaciteit	-
Bedrijfstemperatuur	-55°C ~ 125°C (TA)
Montage type	Through Hole
Pakket / koffer	14-CDIP (0.300", 7.62mm)

54H74DM Packaging

54H74DM FAQ

1. How to order 54H74DM 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 54H74DM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 54H74DM. All suppliers must pass our qualification reviews before they can publish their products including 54H74DM on Heisener; we pay more attention to the channels and quality of 54H74DM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 54H74DM price and inventory displayed accurate?

The price and inventory of 54H74DM 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 54H74DM?

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 54H74DM we delivered, we will accept the replacement or return of the 54H74DM 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 54H74DM.

(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 54H74DM pin diagram, 54H74DM datasheet?

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

54H74DM garanties

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

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54H74DM

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