Name: SN74LS21NSR
Brand: Texas Instruments
SKU: SN74LS21NSR
Price: 0.3465 USD
Availability: InStock
Rating: 5 (185 reviews)

SN74LS21NSR

Pour Référence Seulement

Référence	SN74LS21NSR
Fabricant	Texas Instruments
Description	IC GATE AND 2CH 4-INP 14-SO
Fiche technique
paquet	14-SOIC (0.209", 5.30mm Width)
ECAD
En stock	17 544 piece(s)
Prix unitaire	$ 0,3465 *
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	mars 6 - mars 11 (Choisissez l'expédition accélérée)
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Nous offrons SN74LS21NSR pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter SN74LS21NSR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74LS21NSR.

Spécifications SN74LS21NSR

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - Logique - Portes et inverseurs
paquet	14-SOIC (0.209", 5.30mm Width)
ECAD
Séries	74LS
Type de logique	AND Gate
Nombre de circuits	2
Nombre d'entrées	4
Caractéristiques	-
Tension - Alimentation	4.75 V ~ 5.25 V
Courant - Quiescent (Max)	-
Courant - Sortie haut, bas	400µA, 8mA
Niveau logique - faible	0.8V
Niveau logique - haut	2V
Retard de propagation maximum @ V, Max CL	20ns @ 5V, 15pF
Température de fonctionnement	0°C ~ 70°C
Type de montage	Surface Mount
Package de périphérique fournisseur	14-SOP
Paquet / cas	14-SOIC (0.209", 5.30mm Width)

SN74LS21NSR Packaging

SN74LS21NSR FAQ

1. How to order SN74LS21NSR 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 SN74LS21NSR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS21NSR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS21NSR on Heisener; we pay more attention to the channels and quality of SN74LS21NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS21NSR price and inventory displayed accurate?

The price and inventory of SN74LS21NSR 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 SN74LS21NSR?

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 SN74LS21NSR we delivered, we will accept the replacement or return of the SN74LS21NSR 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 SN74LS21NSR.

(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 SN74LS21NSR pin diagram, SN74LS21NSR datasheet?

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

SN74LS21NSR Produits Connexes

FA28X7R2A472KNU06	TDK Corporation, CAP CER 4700PF 100V X7R RADIAL, Radial, 74LS	Vue
C2012CH2A122J060AA	TDK Corporation, CAP CER 1200PF 100V CH 0805, 0805 (2012 Metric), 74LS	Vue
V10P12HM3_A/I	Vishay Semiconductor Diodes Division, DIODE GEN PURP 120V 10A TO277A, TO-277, 3-PowerDFN, 74LS	Vue
ASMA-LWH0-ZFHME	Broadcom Limited, LED INDICATOR, 2-SMD, Flat Lead, 74LS	Vue
A22RL-TWT202M	Omron Automation and Safety, SWITCH PUSH DPST-NC 10A 120V, -, 74LS	Vue
RLR07C1200GSRSL	Vishay Dale, RES 120 OHM 2% 1/4W AXIAL, Axial, 74LS	Vue
RG1608P-8451-C-T5	Susumu, RES SMD 8.45K OHM 1/10W 0603, 0603 (1608 Metric), 74LS	Vue
ESW-114-24-S-S-LL	Samtec Inc., ELEVATED SOCKET STRIPS, -, 74LS	Vue
0705450075	Molex, LLC, CONN HEADER VERT GOLD 6POS, -, 74LS	Vue
0901361203	Molex, LLC, CONN HEADER 3POS .100" STR GOLD, -, 74LS	Vue
97-3106A20-14SY-940	Amphenol Industrial Operations, AB 5C 3#12, 2#8 SKT PLUG, -, 74LS	Vue
MS27467T21F41SA	Amphenol Aerospace Operations, CONN PLUG 41POS STRGHT W/SKT, -, 74LS	Vue

SN74LS21NSR Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence

Fabricant

Description

Stock

SN74LS21NSR

D# V36:1790_07345643

Texas Instruments

AND Gate 2-Element 4-IN Bipolar 14-Pin SOP T/R

RoHS: Compliant

Référence	Fabricant	Description	Stock
SN74LS21NSRG4	Rochester Electronics LLC	74LS21 AND SN74LS21NSRG4	0
SN74LS21NSR	Texas Instruments	IC GATE AND 2CH 4-INP 14-SO	0
SN74LS21NSRE4	Rochester Electronics LLC	74LS21 AND SN74LS21NSRE4	0

Référence

Fabricant

Description

Stock

SN74LS21NSR

D# C1S746203916862

Texas Instruments

AND Gate 2-Element 4-IN Bipolar 14-Pin SOP T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Cut Tape

2000

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

RoHS (ship within 1day) - D/C 2006+

6339

Référence

Fabricant

Description

Stock

SN74LS21NSR

D# 2156-SN74LS21NSR-ND

Rochester Electronics LLC

IC GATE AND 2CH 4-INP 14SOP

2000

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

In stock shipping within 2days

1858

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

7543

Référence

Fabricant

Description

Stock

SN74LS21NSRE4

Texas Instruments

OEM/CM ONLY

256

SN74LS21NSR

Texas Instruments

OEM/CM ONLY

269

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

OEM/CM Immediate delivery

1990

Référence

Fabricant

Description

Stock

SN74LS21NSR

D# 595-SN74LS21NSR

Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant

1995

Référence	Fabricant	Description	Stock
SN74LS21NSR D# NS-SN74LS21NSR	Texas Instruments	OEM/CM ONLY	8316
SN74LS21NSRG4 D# NS-SN74LS21NSRG4	Texas Instruments	OEM/CM ONLY	8862
SN74LS21NSRE4 D# NS-SN74LS21NSRE4	Texas Instruments	OEM/CM ONLY	8316

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

5071

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

SN74LS21 Dual 4-input positive-AND gates

RoHS: Compliant

2000

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

OEM/CM ONLY

6355

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

IN stock Immediate delivery

2005

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

2-ch, 4-input, 4.75-V to 5.25-V bipolar AND gates

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

shipping today

1996

Référence

Fabricant

Description

Stock

SN74LS21NSR

Texas Instruments

RFQ

8433

Quick Inquiry

SN74LS21NSR

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

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