Name: 54LS40FMQB
Brand: National Semiconductor
SKU: 54LS40FMQB
Availability: InStock
Rating: 5 (109 reviews)

54LS40FMQB

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Teilenummer	54LS40FMQB
Hersteller	National Semiconductor
Beschreibung	IC GATE NAND 2CH 4-INP 14CFP
Datenblatt
Paket	-
ECAD
Auf Lager	0 piece(s)
Stückpreis	Request a Quote
Lieferzeit	Um bestätigt zu werden
Geschatte Leveringstijd	Okt 3 - Okt 8 (Kies voor snelle verzending)
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54LS40FMQB Spezifikationen

Hersteller	National Semiconductor
Rubrik	Integrierte Schaltungen (ICs) - Logik - Gates und Inverter
Paket	-
ECAD
Serie	54LS
Logiktyp	NAND Gate
Anzahl der Schaltungen	2
Anzahl der Eingänge	4
Eigenschaften	-
Spannungsversorgung	4.5V ~ 5.5V
Aktuell - Ruhig (Max)	6 mA
Strom - Ausgang hoch, niedrig	1.2mA, 12mA
Logikpegel - Niedrig	0.7V
Logikpegel - Hoch	2V
Maximale Ausbreitungsverzögerung @ V, Max. CL	24ns @ 5V, 15pF
Betriebstemperatur	-55°C ~ 125°C
Befestigungsart	Surface Mount
Lieferantengerätepaket	14-CFP
Paket / Fall	14-CFlatPack

54LS40FMQB Packaging

54LS40FMQB FAQ

1. How to order 54LS40FMQB on Heisener?

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2. How does Heisener guarantee that 54LS40FMQB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 54LS40FMQB. All suppliers must pass our qualification reviews before they can publish their products including 54LS40FMQB on Heisener; we pay more attention to the channels and quality of 54LS40FMQB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 54LS40FMQB price and inventory displayed accurate?

The price and inventory of 54LS40FMQB 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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5. How is the shipping arranged?

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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 54LS40FMQB?

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 54LS40FMQB we delivered, we will accept the replacement or return of the 54LS40FMQB 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 54LS40FMQB.

(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 54LS40FMQB pin diagram, 54LS40FMQB datasheet?

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

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54LS40FMQB

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