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SN74HC191DR

hot SN74HC191DR

SN74HC191DR

Pour Référence Seulement

Référence SN74HC191DR
Fabricant Texas Instruments
Description IC 4BT SYNC U/D BNRY CNTR 16SOIC
Fiche technique
paquet 16-SOIC (0.154", 3.90mm Width)
ECAD
En stock 4 848 piece(s)
Prix unitaire $ 0,7216 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé mai 17 - mai 22 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74HC191DR 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 SN74HC191DR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74HC191DR.

Spécifications SN74HC191DR

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - Compteurs, diviseurs
paquet16-SOIC (0.154", 3.90mm Width)
ECAD
Séries74HC
Type de logiqueBinary Counter
DirectionUp, Down
Nombre d'éléments1
Nombre de bits par élément4
Réinitialiser-
TimingSynchronous
Taux de compte24MHZ
Type de déclenchementPositive Edge
Tension - Alimentation2 V ~ 6 V
Température de fonctionnement-40°C ~ 85°C
Type de montageSurface Mount
Paquet / cas16-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur16-SOIC

SN74HC191DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC191DR FAQ

  • 1. How to order SN74HC191DR 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 SN74HC191DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC191DR. All suppliers must pass our qualification reviews before they can publish their products including SN74HC191DR on Heisener; we pay more attention to the channels and quality of SN74HC191DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC191DR price and inventory displayed accurate?
    The price and inventory of SN74HC191DR 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 SN74HC191DR?
    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 SN74HC191DR we delivered, we will accept the replacement or return of the SN74HC191DR 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 SN74HC191DR.
    (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 SN74HC191DR pin diagram, SN74HC191DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74HC191DR Produits Connexes

SIT8208AI-82-25E-25.000625T SIT8208AI-82-25E-25.000625T SiTIME, -40 TO 85C, 7050, 25PPM, 2.5V, 2, -, 74HC Vue
1812J0250334JXR 1812J0250334JXR Knowles Syfer, CAP CER 0.33UF 25V X7R 1812, 1812 (4532 Metric), 74HC Vue
C323C220JAG5TA7301 C323C220JAG5TA7301 KEMET, CAP CER 22PF 250V C0G RADIAL, Radial, 74HC Vue
DS1746W-120+ DS1746W-120+ Maxim Integrated, IC RTC CLK/CALENDAR PAR 32-EDIP, 32-DIP Module (0.600", 15.24mm), 74HC Vue
S331T/U S331T/U NKK Switches, SWITCH TOGGLE DPST 15A 125V, -, 74HC Vue
1014370000 1014370000 Weidmuller, TERM BLOCK PLUG 2POS STR 5.08MM, -, 74HC Vue
BCS-150-L-S-TE-019 BCS-150-L-S-TE-019 Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, 74HC Vue
ESQ-101-39-S-T ESQ-101-39-S-T Samtec Inc., ELEVATED SOCKET STRIPS, -, 74HC Vue
5-103166-8 5-103166-8 TE Connectivity AMP Connectors, CONN HEADER R/A .100 20POS 30AU, -, 74HC Vue
171-015-102L021 171-015-102L021 NorComp Inc., CONN D-SUB PLUG 15POS PNL MNT, -, 74HC Vue
TV07DZ-13-32PD TV07DZ-13-32PD Amphenol Aerospace Operations, CONN RCPT MALE 32POS GOLD CRIMP, -, 74HC Vue
AIB6CGMSS1-20-7PS-B30 AIB6CGMSS1-20-7PS-B30 Amphenol Industrial Operations, GT 8C 8#16 PIN PLUG, -, 74HC Vue

SN74HC191DR 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

SN74HC191D

D# V99:2348_07336867

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube

RoHS: Compliant
 0

SN74HC191DR

D# V72:2272_07336869

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

92

SN74HC191DR

 Texas Instruments

1356
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

SYNC 4-BIT U/D BINARY COUNTER - Tape and Reel

 0

SN74HC191DRE4

 Rochester Electronics LLC

74HC191 Counter SN74HC191DRE4

 0

SN74HC191DR

 Texas Instruments

SYNC 4-BIT U/D BINARY COUNTER - Tape and Reel

 0

SN74HC191DRG4

 Texas Instruments

SYNC 4-BIT U/D BINARY COUNTER - Tape and Reel

 0
Référence Fabricant Description Stock

SN74HC191DR

 Texas Instruments

SOIC-16 Logic-Counters, Dividers RoHS

 94
Référence Fabricant Description Stock

SN74HC191DRG4

D# SN74HC191DRG4-ND

 Texas Instruments

IC COUNTER BINARY 4BIT 16SOIC

 0

SN74HC191D

D# 296-8259-5-ND

 Texas Instruments

IC 4-BIT UP/DN BIN CNTR 16-SOIC

 324

SN74HC191DR

D# 296-14841-1-ND

 Texas Instruments

IC 4BT SYNC U/D BNRY CNTR 16SOIC

 2317
Référence Fabricant Description Stock

SN74HC191DR

 Texas Instruments

In stock shipping within 2days

 198
Référence Fabricant Description Stock

SN74HC191D

D# 3006289

 Texas Instruments

LOGIC, 4BIT UP/DN BIN CNTR, 16SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 0
Référence Fabricant Description Stock

SN74HC191DRG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 392

SN74HC191DR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1614

SN74HC191D

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 952
Référence Fabricant Description Stock

SN74HC191DR

 Texas Instruments

OEM/CM ONLY

 461

SN74HC191D

 NXP Semiconductors

OEM/CM ONLY

 757

SN74HC191DRE4

 Texas Instruments

OEM/CM ONLY

 786

SN74HC191DRG4

 Texas Instruments

OEM/CM ONLY

 873
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

In Stock

 92
Référence Fabricant Description Stock

SN74HC191DR

D# C484752

 Texas Instruments

94
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

OEM/CM Immediate delivery

 985

SN74HC191DR

 Texas Instruments

OEM/CM Immediate delivery

 12490
Référence Fabricant Description Stock

SN74HC191D

D# 595-SN74HC191D

 Texas Instruments

Counter ICs 4-Bit Sync UpDn Bnry

RoHS: Compliant
 1316

SN74HC191DR

D# 595-SN74HC191DR

 Texas Instruments

Counter ICs 4-Bit Synch Up/Down Binary Counter

RoHS: Compliant
 812
Référence Fabricant Description Stock

SN74HC191D

D# NS-SN74HC191D

 Texas Instruments

OEM/CM ONLY

 5494

SN74HC191DRE4

D# NS-SN74HC191DRE4

 Texas Instruments

OEM/CM ONLY

 7551

SN74HC191DR

D# NS-SN74HC191DR

 Texas Instruments

OEM/CM ONLY

 5277

SN74HC191DRG4

D# NS-SN74HC191DRG4

 Texas Instruments

OEM/CM ONLY

 2145
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16

 151

SN74HC191DRG4

 Texas Instruments

HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16

 329
Référence Fabricant Description Stock

SN74HC191D

D# SN74HC191D

 Texas Instruments

Semiconductor

 800
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

SN74HC191 4-Bit Synchronous Up/Down Binary Counters

RoHS: Compliant
 11781
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

OEM/CM ONLY

 2217

SN74HC191DR

 Texas Instruments

OEM/CM ONLY

 1801

SN74HC191DRG4

 Texas Instruments

OEM/CM ONLY

 559
Référence Fabricant Description Stock

SN74HC191DR

 Texas Instruments

IN stock Immediate delivery

 12505

SN74HC191D

 Texas Instruments

IN stock Immediate delivery

 980
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

4-Bit Synchronous Up/Down Binary Counters

 1

SN74HC191DR

 Texas Instruments

4-Bit Synchronous Up/Down Binary Counters

 81
Référence Fabricant Description Stock

SN74HC191DR

 Texas Instruments

shipping today

 1933
Référence Fabricant Description Stock

SN74HC191D

D# 39567690

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube

RoHS: Compliant
 0

SN74HC191DR

D# 53168472

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74HC191D

 Texas Instruments

RFQ

 12590

SN74HC191DR

 mfr

RFQ

 3458
Référence Fabricant Description Stock

SN74HC191D

D# 3006289

 Texas Instruments

LOGIC, 4BIT UP/DN BIN CNTR, 16SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

SN74HC191DR

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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SN74HC191DR Tags

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