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SN74ALS21AD

SN74ALS21AD

SN74ALS21AD

Pour Référence Seulement

Référence SN74ALS21AD
Fabricant Texas Instruments
Description IC GATE AND 2CH 4-INP 14-SOIC
Fiche technique
paquet 14-SOIC (0.154", 3.90mm Width)
ECAD
En stock 16 080 piece(s)
Prix unitaire $ 1,1992 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé mai 12 - mai 17 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74ALS21AD 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 SN74ALS21AD avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74ALS21AD.

Spécifications SN74ALS21AD

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - Portes et inverseurs
paquet14-SOIC (0.154", 3.90mm Width)
ECAD
Séries74ALS
Type de logiqueAND Gate
Nombre de circuits2
Nombre d'entrées4
Caractéristiques-
Tension - Alimentation4.5 V ~ 5.5 V
Courant - Quiescent (Max)-
Courant - Sortie haut, bas400µA, 8mA
Niveau logique - faible0.8V
Niveau logique - haut2V
Retard de propagation maximum @ V, Max CL15ns @ 5V, 50pF
Température de fonctionnement0°C ~ 70°C
Type de montageSurface Mount
Package de périphérique fournisseur14-SOIC
Paquet / cas14-SOIC (0.154", 3.90mm Width)

SN74ALS21AD Packaging

Customized Labels
Sealing
Packing
Insepction

SN74ALS21AD FAQ

  • 1. How to order SN74ALS21AD 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 SN74ALS21AD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74ALS21AD. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS21AD on Heisener; we pay more attention to the channels and quality of SN74ALS21AD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74ALS21AD price and inventory displayed accurate?
    The price and inventory of SN74ALS21AD 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 SN74ALS21AD?
    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 SN74ALS21AD we delivered, we will accept the replacement or return of the SN74ALS21AD 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 SN74ALS21AD.
    (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 SN74ALS21AD pin diagram, SN74ALS21AD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74ALS21AD Produits Connexes

SIT1602BI-23-33S-24.000000G SIT1602BI-23-33S-24.000000G SiTIME, -40 TO 85C, 3225, 50PPM, 3.3V, 2, -, 74ALS Vue
BFC233990035 BFC233990035 Vishay BC Components, CAP FILM 0.039UF 10% 630VDC RAD, Radial, 74ALS Vue
0805Y2000270JCT 0805Y2000270JCT Knowles Syfer, CAP CER 0805, 0805 (2012 Metric), 74ALS Vue
D183M39Z5UH65L2R D183M39Z5UH65L2R Vishay BC Components, CAP CER 0.018UF 100V Z5U RADIAL, Radial, Disc, 74ALS Vue
381LQ103M050K042 381LQ103M050K042 Cornell Dubilier Electronics (CDE), CAP ALUM 10000UF 20% 50V SNAP, Radial, Can - Snap-In, 74ALS Vue
CTX110655-R CTX110655-R Eaton, TRANSFORMR CCFL 2.5W 20V 5MA SMD, -, 74ALS Vue
MIC2777-44YM5-TR MIC2777-44YM5-TR Microchip Technology, IC SUPERVISOR DUAL MCPWR SOT23-5, SC-74A, SOT-753, 74ALS Vue
UB226KKG01N UB226KKG01N NKK Switches, SWITCH PUSH DPDT 0.4VA 28V, -, 74ALS Vue
RN50E1871BRSL RN50E1871BRSL Vishay Dale, RES 1.87K OHM 1/20W .1% AXIAL, Axial, 74ALS Vue
8LT725Z35PN 8LT725Z35PN Souriau, 8LT 128C 128#22D PIN J/N, -, 74ALS Vue
GTC02R22-22P-025 GTC02R22-22P-025 Amphenol Industrial Operations, GT 4C 4#8 PIN RECP, -, 74ALS Vue
hotISL8488IP ISL8488IP Renesas Electronics America, IC TXRX RS-485/422 8-DIP, 8-DIP (0.300", 7.62mm), 74ALS Vue

SN74ALS21AD Des garanties

Service Guarantee

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.

Quality Guarantee

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

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SN74ALS21ADG4

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DUAL AND GATE, 4I/P, SOIC-14, Logic Type:AND, Output Current:8mA, No. of Inputs:4, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:SOIC, No. of Pins:14, Operating Temperature Min:0C, Operating Temperature Max:70C, RoHS Compliant: Yes

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SN74ALS21ADRE4

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SN74ALS21ADE4

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IC, DUAL AND GATE, 4I/P, SOIC-14, Family Type:ALS, Input Type:TTL, Leaded Process Compatible:Yes, Logic Case Style:SOIC, Logic Type:AND Gate, No. of Inputs:4, No. of Pins:14, Operating Temperature Max:70C, Output Current:8mA , RoHS Compliant: Yes

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SN74ALS21ADRG4

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SN74ALS21ADRE4

D# SN74ALS21ADRE4-ND

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SN74ALS21ADR

D# 2156-SN74ALS21ADR-ND

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SN74ALS21ADR

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D# 1752882

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LOGIC, DUAL 4-INPUT AND GATE, 14SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 7
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SN74ALS21AD

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SN74ALS21ADR

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SN74ALS21AD .

D# 50R5981

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LOGIC, DUAL 4-INPUT AND GATE, 14SOIC, Logic Family / Base Number:74ALS21, Logic Type:AND, Output Current:8mA, No. of Inputs:4, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:SOIC, No. of Pins:14Pins, Logic IC RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
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SN74ALS21ADG4

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SN74ALS21ADR

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2-ch, 4-input, 4.5-V to 5.5-V bipolar AND gates

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SN74ALS21AD

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SN74ALS21AD

D# 1752882

 Texas Instruments

LOGIC, DUAL 4-INPUT AND GATE, 14SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

SN74ALS21AD

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.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

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