Name: 54LS273FMQB
Brand: National Semiconductor
SKU: 54LS273FMQB
Availability: InStock
Rating: 5 (149 reviews)

54LS273FMQB

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Teilenummer	54LS273FMQB
Hersteller	National Semiconductor
Beschreibung	D FLIP-FLOP, LS SERIES
Datenblatt
Paket	-
ECAD
Auf Lager	0 piece(s)
Stückpreis	Request a Quote
Lieferzeit	Um bestätigt zu werden
Geschatte Leveringstijd	Nov 18 - Nov 23 (Kies voor snelle verzending)
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54LS273FMQB Spezifikationen

Hersteller	National Semiconductor
Rubrik	Integrierte Schaltungen (ICs) - Logik - Flip-Flops
Paket	-
ECAD
Serie	54LS
Funktion	Master Reset
Art	D-Type
Ausgabetyp	Non-Inverted
Anzahl der Elemente	1
Anzahl der Bits pro Element	8
Taktfrequenz	30 MHz
Maximale Ausbreitungsverzögerung @ V, Max. CL	32ns @ 5V, 15pF
Auslösetyp	Positive Edge
Strom - Ausgang hoch, niedrig	4mA
Spannungsversorgung	4.5V ~ 5.5V
Aktuell - Ruhig (Iq)	27 mA
Eingangskapazität	-
Betriebstemperatur	-55°C ~ 125°C (TA)
Befestigungsart	Surface Mount
Paket / Fall	20-CFlatPack

54LS273FMQB Packaging

54LS273FMQB FAQ

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We have a professional and experienced quality control team to strictly verify and test the 54LS273FMQB. All suppliers must pass our qualification reviews before they can publish their products including 54LS273FMQB on Heisener; we pay more attention to the channels and quality of 54LS273FMQB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 54LS273FMQB price and inventory displayed accurate?

The price and inventory of 54LS273FMQB 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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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 54LS273FMQB?

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 54LS273FMQB we delivered, we will accept the replacement or return of the 54LS273FMQB 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 54LS273FMQB.

(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 54LS273FMQB pin diagram, 54LS273FMQB datasheet?

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

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54LS273FMQB

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