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74AC521SC

74AC521SC

74AC521SC

Pour Référence Seulement

Référence 74AC521SC
Fabricant ON Semiconductor
Description IC COMPARATOR IDENTITY 8B 20SOIC
Fiche technique

74AC521SC Fiche technique
paquet 20-SOIC (0.295", 7.50mm Width)
ECAD
En stock 4 944 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé mai 2 - mai 7 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons 74AC521SC 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 74AC521SC avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de 74AC521SC.

Spécifications 74AC521SC

FabricantON Semiconductor
CatégorieCircuits intégrés (CI) - Logique - comparateurs
paquet20-SOIC (0.295", 7.50mm Width)
ECAD
Séries74AC
TypeIdentity Comparator
Nombre de bits8
SortieActive Low
Fonction de sortieA=B
Tension - Alimentation2 V ~ 6 V
Courant - Sortie haut, bas24mA, 24mA
Retard de propagation maximum @ V, Max CL8.5ns @ 5V, 50pF
Actuel - Quiescent (Iq)4µA
Température de fonctionnement-40°C ~ 85°C
Paquet / cas20-SOIC (0.295", 7.50mm Width)
Type de montageSurface Mount

74AC521SC fiche technique

74AC521SC Packaging

Customized Labels
Sealing
Packing
Insepction

74AC521SC FAQ

  • 1. How to order 74AC521SC 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 74AC521SC is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 74AC521SC. All suppliers must pass our qualification reviews before they can publish their products including 74AC521SC on Heisener; we pay more attention to the channels and quality of 74AC521SC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 74AC521SC price and inventory displayed accurate?
    The price and inventory of 74AC521SC 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 74AC521SC?
    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 74AC521SC we delivered, we will accept the replacement or return of the 74AC521SC 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 74AC521SC.
    (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 74AC521SC pin diagram, 74AC521SC datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

74AC521SC Produits Connexes

SIT9120AC-1D1-25E166.666666T SIT9120AC-1D1-25E166.666666T SiTIME, -20 TO 70C, 7050, 20PPM, 2.5V, 1, 6-SMD, No Lead, 74AC Vue
SIT1602BC-83-18E-32.768000X SIT1602BC-83-18E-32.768000X SiTIME, -20 TO 70C, 7050, 50PPM, 1.8V, 3, -, 74AC Vue
FA16X7R1E106KRU00 FA16X7R1E106KRU00 TDK Corporation, CAP CER MLCC X7R RADIAL, Radial, 74AC Vue
C1206C393J4JACAUTO C1206C393J4JACAUTO KEMET, CAP CER 1206 39NF 16V U2J 5%, -, 74AC Vue
LTC2634HUD-LMX10#TRPBF LTC2634HUD-LMX10#TRPBF Linear Technology, IC DAC 10BIT QUAD 2.5V 16QFN, 16-WFQFN Exposed Pad, 74AC Vue
5151166F 5151166F Dialight, LIGHT PIPE 4MM ELEMENT .050X0.69, -, 74AC Vue
PSP700JB-12R PSP700JB-12R Yageo, RES 12 OHM 7W 5% AXIAL, Axial, 74AC Vue
TC124-FR-073K9L TC124-FR-073K9L Yageo, RES ARRAY 4 RES 3.9K OHM 0804, 0804, Concave, Long Side Terminals, 74AC Vue
1826542 1826542 Phoenix Contact, TERM BLOCK PLUG 4POS STR 5.08MM, -, 74AC Vue
PLC1G423J09 PLC1G423J09 ITT Cannon, LLC, CIRCULAR, -, 74AC Vue
RCC35DCMS RCC35DCMS Sullins Connector Solutions, CONN EDGE DUAL FMALE 70POS 0.100, -, 74AC Vue
VE-J5V-EW-B1 VE-J5V-EW-B1 Vicor Corporation, CONVERTER MOD DC/DC 5.8V 100W, Half Brick, 74AC Vue

74AC521SC 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

Référence Fabricant Description Stock

74AC521SC-G

D# 74AC521SC-G

 Rochester Electronics LLC

- Bulk (Alt: 74AC521SC-G)

 0

74AC521SC REEL

D# 74AC521SC REEL

 Rochester Electronics LLC

Identity Comparator 8-Bit 20-Pin SOIC W T/R - Bulk (Alt: 74AC521SC REEL)

 0
Référence Fabricant Description Stock

74AC521SC

 Fairchild Semiconductor Corporation

29
Référence Fabricant Description Stock

74AC521SC

 Rochester Electronics LLC

N/A

 15000

74AC521SCX

 Fairchild Semiconductor Corporation

IC COMPARATOR IDENTITY 8B 20SOIC

 0
Référence Fabricant Description Stock

74AC521SC REEL

D# 2156-74AC521SC REEL-ND

 Rochester Electronics LLC

74AC521SC REEL

 13969

74AC521SCX

D# 74AC521SCX-ND

 ON Semiconductor

IC COMPARATOR IDENTITY 8B 20SOIC

 0

74AC521SC-G

D# 2156-74AC521SC-G-ND

 Rochester Electronics LLC

74AC521SC-G

 45

74AC521SC

D# 74AC521SC-ND

 ON Semiconductor

IC COMPARATOR IDENTITY 8B 20SOIC

 0
Référence Fabricant Description Stock

74AC521SCG

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 684

74AC521SCX

 Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 1449

DM74AC521SC

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 24

74AC521SCREEL

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 17048

74AC521SCXQ

 Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 40

74AC521SC

 FAIR

OEM/CM QUOTES ONLY | NO BROKERS

 1035
Référence Fabricant Description Stock

74AC521SC

 Fairchild Semiconductor Corporation

in stock - can ship the same day

 39
Référence Fabricant Description Stock

74AC521SC

D# 78K6236

 ON Semiconductor

8 CHANNEL IDENTITY COMPARATOR, SOIC-20, Logic Family / Base Number:74AC521, Comparator Type:Identity, No. of Channels:8Channels, No. of Bits:8bit, Logic Case Style:SOIC, No. of Pins:20Pins, Supply Voltage Min:2V, Logic IC Family:74ACRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1080
Container: Bulk
 0
Référence Fabricant Description Stock

74AC521SCX

D# NS-74AC521SCX

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 1145

74AC521SC

D# NS-74AC521SC

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 5257
Référence Fabricant Description Stock

74AC521SC

 National Semiconductor Corporation

IDENTITY COMPARATOR, 20 Pin, Plastic, SOP

 5
Référence Fabricant Description Stock

74AC521SC REEL

 Rochester Electronics LLC

74AC521 - Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS

RoHS: Not Compliant
 13969

74AC521SC-G

 Rochester Electronics LLC

74AC521 - Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS

RoHS: Compliant
 45
Référence Fabricant Description Stock

74AC521SC

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 1307

74AC521SCX

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 116

74AC521SCXQ

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 51
Référence Fabricant Description Stock

74AC521SC

 Fairchild Semiconductor Corporation

RFQ

 10281
Référence Fabricant Description Stock

74AC521SC

D# 1467358

 ON Semiconductor

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

74AC521SC

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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74AC521SC_1D8 QRCode

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