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LM139DR

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LM139DR

Pour Référence Seulement

Référence LM139DR
Fabricant Texas Instruments
Description IC QUAD DIFF COMPARATOR 14-SOIC
Fiche technique
paquet 14-SOIC (0.154", 3.90mm Width)
ECAD
En stock 360 480 piece(s)
Prix unitaire $ 2,5222 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé nov. 26 - déc. 1 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons LM139DR 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 LM139DR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LM139DR.

Spécifications LM139DR

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Linéaire - comparateurs
paquet14-SOIC (0.154", 3.90mm Width)
ECAD
Séries-
TypeDifferential
Nombre d'éléments4
Le type de sortieCMOS, MOS, Open-Collector, TTL
Tension - Alimentation, Simple / Double (±)2 V ~ 30 V, ±1 V ~ 15 V
Voltage - Offset Off (Max)5mV @ 30V
Courant - Biais d'entrée (Max)0.1µA @ 5V
Courant - Sortie (Typ)20mA
Courant - Quiescent (Max)2mA
CMRR, PSRR (Typ)-
Délai de propagation (max)-
Hystérèse-
Température de fonctionnement-55°C ~ 125°C
Paquet / cas14-SOIC (0.154", 3.90mm Width)
Type de montageSurface Mount
Package de périphérique fournisseur14-SOIC

LM139DR Packaging

Customized Labels
Sealing
Packing
Insepction

LM139DR FAQ

  • 1. How to order LM139DR 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 LM139DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM139DR. All suppliers must pass our qualification reviews before they can publish their products including LM139DR on Heisener; we pay more attention to the channels and quality of LM139DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM139DR price and inventory displayed accurate?
    The price and inventory of LM139DR 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 LM139DR?
    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 LM139DR we delivered, we will accept the replacement or return of the LM139DR 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 LM139DR.
    (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 LM139DR pin diagram, LM139DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

LM139DR Produits Connexes

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CD70ZU2GA102MYGKA CD70ZU2GA102MYGKA TDK Corporation, CAP CER 1000PF 440VAC Z5U RADIAL, Radial, Disc, - Vue
K473K10X7RF53H5 K473K10X7RF53H5 Vishay BC Components, CAP CER 0.047UF 50V X7R RADIAL, Radial, - Vue
PE-64996NL PE-64996NL Pulse Electronics Network, XFRMR ISDN 1CT:2.5CS 22MH T/H, -, - Vue
AT25XE512C-XMHN-T AT25XE512C-XMHN-T Adesto Technologies, IC FLASH 512KBIT 104MHZ 8TSSOP, 8-TSSOP (0.173", 4.40mm Width), - Vue
XPGBWT-L1-0000-00HE4 XPGBWT-L1-0000-00HE4 Cree Inc., LED XLAMP XP-G 4500K WHITE SMD, 1414 (3535 Metric), - Vue
CXA1304-0000-000C00A430F CXA1304-0000-000C00A430F Cree Inc., LED COB CXA1304 WARM WHT SQUARE, -, - Vue
ELK204-7T-USB-TCI-PL ELK204-7T-USB-TCI-PL Matrix Orbital, LCD DISPLAY 20 X 4 PLASTIC ENCL, -, - Vue
CP002212R00JB143 CP002212R00JB143 Vishay Dale, RES 12 OHM 22W 5% AXIAL, Axial, - Vue
CMF551K4700FKBF CMF551K4700FKBF Vishay Dale, RES 1.47K OHM 1/2W 1% AXIAL, Axial, - Vue
1798710000 1798710000 Weidmuller, TERM BLOCK PLUG 4POS 3.81MM, -, - Vue
D38999/26SJ11SN D38999/26SJ11SN Amphenol Aerospace Operations, CONN PLUG FMALE 11POS GOLD CRIMP, -, - Vue

LM139DR 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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LM139D

D# V72:2272_07264685

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Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC Tube

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LM139DG4

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LM139DRG4

D# V36:1790_07264688

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Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC T/R

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LM139DR

D# V72:2272_07264687

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Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC T/R

RoHS: Compliant
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D# LM139D

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D# 3118387RL

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Min Qty: 1
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LM139D

D# 3005502

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Min Qty: 1
Container: Each
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D# 595-LM139DG4

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RoHS: Compliant
Min Qty: 1
Container: Cut Tape
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LM139D

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LM139DG4

D# 31AH1918

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RoHS: Compliant
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D# 3005502

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RoHS: Compliant
Min Qty: 1
Container: Each
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D# 3118386

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Container: Each
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Quick Inquiry

LM139DR

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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