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SN74HC21DG4

SN74HC21DG4

SN74HC21DG4

Pour Référence Seulement

Référence SN74HC21DG4
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 2 304 piece(s)
Prix unitaire $ 0,1692 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé mai 25 - mai 30 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74HC21DG4 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 SN74HC21DG4 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74HC21DG4.

Spécifications SN74HC21DG4

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - Portes et inverseurs
paquet14-SOIC (0.154", 3.90mm Width)
ECAD
Séries74HC
Type de logiqueAND Gate
Nombre de circuits2
Nombre d'entrées4
Caractéristiques-
Tension - Alimentation2 V ~ 6 V
Courant - Quiescent (Max)2µA
Courant - Sortie haut, bas5.2mA, 5.2mA
Niveau logique - faible0.5 V ~ 1.8 V
Niveau logique - haut1.5 V ~ 4.2 V
Retard de propagation maximum @ V, Max CL19ns @ 6V, 50pF
Température de fonctionnement-40°C ~ 85°C
Type de montageSurface Mount
Package de périphérique fournisseur14-SOIC
Paquet / cas14-SOIC (0.154", 3.90mm Width)

SN74HC21DG4 Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC21DG4 FAQ

  • 1. How to order SN74HC21DG4 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 SN74HC21DG4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC21DG4. All suppliers must pass our qualification reviews before they can publish their products including SN74HC21DG4 on Heisener; we pay more attention to the channels and quality of SN74HC21DG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC21DG4 price and inventory displayed accurate?
    The price and inventory of SN74HC21DG4 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 SN74HC21DG4?
    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 SN74HC21DG4 we delivered, we will accept the replacement or return of the SN74HC21DG4 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 SN74HC21DG4.
    (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 SN74HC21DG4 pin diagram, SN74HC21DG4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74HC21DG4 Produits Connexes

SIT8208AC-8F-28S-72.000000Y SIT8208AC-8F-28S-72.000000Y SiTIME, -20 TO 70C, 7050, 10PPM, 2.8V, 7, -, 74HC Vue
SIT1602BC-31-25E-33.333300Y SIT1602BC-31-25E-33.333300Y SiTIME, -20 TO 70C, 5032, 20PPM, 2.5V, 3, -, 74HC Vue
LP184F23IET LP184F23IET CTS-Frequency Controls, CRYSTAL 18.432000MHZ SMD, HC49/US, 74HC Vue
VJ1808A120KBRAT4X VJ1808A120KBRAT4X Vishay Vitramon, CAP CER 12PF 1.5KV NP0 1808, 1808 (4520 Metric), 74HC Vue
MT46V64M8TG-5B:J MT46V64M8TG-5B:J Micron Technology Inc., IC SDRAM 512MBIT 200MHZ 66TSOP, 66-TSSOP (0.400", 10.16mm Width), 74HC Vue
hotLTC2228IUH#TRPBF LTC2228IUH#TRPBF Linear Technology, IC ADC 12BIT 65MSPS SAMPL 32-QFN, 32-WFQFN Exposed Pad, 74HC Vue
SMLJ24CAE3/TR13 SMLJ24CAE3/TR13 Microsemi Corporation, TVS DIODE 24VWM 38.9VC SMCJ, DO-214AB, SMC, 74HC Vue
RNC50J1433BSRE6 RNC50J1433BSRE6 Vishay Dale, RES 143K OHM 1/10W .1% AXIAL, Axial, 74HC Vue
MFR-25FRF52-71K5 MFR-25FRF52-71K5 Yageo, RES 71.5K OHM 1/4W 1% AXIAL, Axial, 74HC Vue
FW-12-05-L-D-385-065-P-TR FW-12-05-L-D-385-065-P-TR Samtec Inc., .050'' BOARD SPACERS, -, 74HC Vue
GTS00LCFZ18-19PX GTS00LCFZ18-19PX Amphenol Industrial Operations, GT 10C 10#16 PIN RECP, -, 74HC Vue
GTC030FF28-16PW-027-LC GTC030FF28-16PW-027-LC Amphenol Industrial Operations, CONN RCPT HSNG MALE 20POS PNL MT, -, 74HC Vue

SN74HC21DG4 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

SN74HC21D

D# V99:2348_07336901

 Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC Tube

RoHS: Compliant
 0

SN74HC21DR

D# V72:2272_07336904

 Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74HC21D

 Texas Instruments

22

SN74HC21DR

 Texas Instruments

6638
Référence Fabricant Description Stock

SN74HC21DG4

 Texas Instruments

IC GATE AND 2CH 4-INP 14-SOIC

 0

SN74HC21D

 Texas Instruments

LOGIC, AND GATE, DUAL, 4 I/P, SOIC-14

 5000

SN74HC21DR

 Texas Instruments

LOGIC, AND GATE, DUAL, 4 I/P, SOIC-14

 5000
Référence Fabricant Description Stock

SN74HC21DR

 Texas Instruments

74HC And 2 4 2V ~ 6V 2uA SOIC-14_150mil Gates and Inverters RoHS

 8339
Référence Fabricant Description Stock

SN74HC21DR

D# 296-14842-1-ND

 Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

 2622

SN74HC21D

D# 296-8265-5-ND

 Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

 1924

SN74HC21DG4

D# SN74HC21DG4-ND

 Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

 0
Référence Fabricant Description Stock

SN74HC21DR

 Texas Instruments

In stock shipping within 2days

 410
Référence Fabricant Description Stock

SN74HC21D

D# 3120465

 Texas Instruments

IC, SM, LOGIC, 74HC, AND GATE

RoHS: Compliant
Min Qty: 1
Container: Each
 2865
Référence Fabricant Description Stock

SN74HC21DG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 298

SN74HC21DR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 38675

SN74HC21D

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 5950
Référence Fabricant Description Stock

SN74HC21DG4

 Texas Instruments

OEM/CM ONLY

 667

SN74HC21D

 NXP Semiconductors

OEM/CM ONLY

 429

SN74HC21DR

 Texas Instruments

OEM/CM ONLY

 652

SN74HC21DG4SO14

 Texas Instruments

OEM/CM ONLY

 136
Référence Fabricant Description Stock

SN74HC21DR

 Texas Instruments

In stock

 2052
Référence Fabricant Description Stock

SN74HC21DR

D# C75398

 Texas Instruments

8319
Référence Fabricant Description Stock

SN74HC21DG4

D# 595-SN74HC21DG4

 Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant
 2525

SN74HC21D

D# 595-SN74HC21D

 Texas Instruments

Logic Gates Dual 4-Input Pos

RoHS: Compliant
 3120

SN74HC21DR

D# 595-SN74HC21DR

 Texas Instruments

Logic Gates Dual 4-input Positive-AND Gates

RoHS: Compliant
 157
Référence Fabricant Description Stock

SN74HC21D

D# 28AH5057

 Texas Instruments

IC, SM, LOGIC, 74HC, AND GATE, Logic Family / Base Number:74HC21, Logic Type:AND, Output Current:5.2mA, No. of Inputs:4, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:14Pins, Logic IC Family:74HC, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 2863
Référence Fabricant Description Stock

SN74HC21DG4

D# NS-SN74HC21DG4

 Texas Instruments

OEM/CM ONLY

 3815

SN74HC21DR

D# NS-SN74HC21DR

 Texas Instruments

OEM/CM ONLY

 4642

SN74HC21D

D# NS-SN74HC21D

 Texas Instruments

OEM/CM ONLY

 4648
Référence Fabricant Description Stock

SN74HC21DR

 Texas Instruments

Logic Circuit, Dual 4-Input AND, HC-CMOS, 14 Pin, Plastic, SOP

 2488

SN74HC21DG4

 Texas Instruments

IC,LOGIC GATE,DUAL 4-INPUT AND,HC-CMOS,SOP,14PIN,PLASTIC, LEAD FREE

 28

SN74HC21D

 Philips Semiconductors

Logic Circuit, Dual 4-Input AND, HC-CMOS, 14 Pin, Plastic, SOP

 1305
Référence Fabricant Description Stock

SN74HC21D

D# 6632013

 Texas Instruments

Texas Instruments SN74HC21D, Dual 4-Input AND Logic Gate, 14-Pin SOIC, PK

Min Qty: 10
Container: Package
 220
Référence Fabricant Description Stock

SN74HC21DR

 Texas Instruments

SN74HC21 Dual 4-Input Positive-AND Gates

RoHS: Compliant
 17500

SN74HC21D

 Texas Instruments

SN74HC21 Dual 4-Input Positive-AND Gates

RoHS: Compliant
 17875

SN74HC21DG4

 Texas Instruments

SN74HC21 Dual 4-Input Positive-AND Gates

RoHS: Compliant
 150
Référence Fabricant Description Stock

SN74HC21D

 Texas Instruments

OEM/CM ONLY

 16220

SN74HC21DG4

 Texas Instruments

OEM/CM ONLY

 294

SN74HC21DR

 Texas Instruments

OEM/CM ONLY

 31557
Référence Fabricant Description Stock

SN74HC21D

 Texas Instruments

2-ch, 4-input, 2-V to 6-V AND gates

 2

SN74HC21DR

 Texas Instruments

2-ch, 4-input, 2-V to 6-V AND gates

 84
Référence Fabricant Description Stock

SN74HC21DR

 Texas Instruments

shipping today

 460
Référence Fabricant Description Stock

SN74HC21DR

D# 48810991

 Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC T/R

RoHS: Compliant
 0

SN74HC21D

D# 53168600

 Texas Instruments

AND Gate 2-Element 4-IN CMOS 14-Pin SOIC Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74HC21D

 Texas Instruments

RFQ

 9002

SN74HC21DG4

 Texas Instruments

RFQ

 4720
Référence Fabricant Description Stock

SN74HC21DR

 Texas Instruments

IC GATE AND 2CH 4-INP 14-SOIC

 2869
Référence Fabricant Description Stock

SN74HC21D

D# 3120465

 Texas Instruments

IC, SM, LOGIC, 74HC, AND GATE

RoHS: Compliant
Min Qty: 1
Container: Each
 2865

Quick Inquiry

SN74HC21DG4

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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