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LM239NG4

LM239NG4

LM239NG4

Per Riferimento Soltanto

Numero di parte LM239NG4
Produttore Texas Instruments
Descrizione IC QUAD DIFF COMPARATOR 14-DIP
Scheda dati
pacchetto 14-DIP (0.300", 7.62mm)
ECAD
A magazzino 2.928 piece(s)
Prezzo unitario $ 0,1479 *
Tempi di Consegna Essere confermato
Tempo di consegna stimato nov 27 - dic 2 (Scegli una spedizione rapida)
Richiedi Preventivo
Modalità di pagamento
Servizi di consegna
  • Stiamo offrendo LM239NG4 per il prezzo competitivo sul mercato globale, vi preghiamo di inviarci una richiesta di quote per i prezzi. Grazie!
  • Per elaborare il tuo RFQ, si prega di aggiungere LM239NG4 con quantità in distinta. Heisener.com non richiede alcuna registrazione, richiedere un preventivo di LM239NG4.

Specifiche LM239NG4

ProduttoreTexas Instruments
CategoriaCircuiti integrati (CI) - Lineari - Comparatori
pacchetto14-DIP (0.300", 7.62mm)
ECAD
Serie-
genereDifferential
Numero di elementi4
Tipo di uscitaCMOS, MOS, Open-Collector, TTL
Tensione - Alimentazione, singola / doppia (±)2 V ~ 30 V, ±1 V ~ 15 V
Voltage - Input Offset (Max)5mV @ 30V
Corrente - Input Bias (Max)0.25µA @ 5V
Corrente - Uscita (Typ)20mA
Corrente - Quiescente (max)2mA
CMRR, PSRR (Typ)-
Ritardo di propagazione (massimo)-
isteresi-
temperatura di esercizio-25°C ~ 125°C
Pacchetto / caso14-DIP (0.300", 7.62mm)
Tipo di montaggioThrough Hole
Pacchetto dispositivo fornitore14-PDIP

LM239NG4 Packaging

Customized Labels
Sealing
Packing
Insepction

LM239NG4 FAQ

  • 1. How to order LM239NG4 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 LM239NG4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM239NG4. All suppliers must pass our qualification reviews before they can publish their products including LM239NG4 on Heisener; we pay more attention to the channels and quality of LM239NG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM239NG4 price and inventory displayed accurate?
    The price and inventory of LM239NG4 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 LM239NG4?
    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 LM239NG4 we delivered, we will accept the replacement or return of the LM239NG4 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 LM239NG4.
    (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 LM239NG4 pin diagram, LM239NG4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM239NG4 garanzie

Service Guarantee

Garanzie di servizio

Garantiamo la soddisfazione del cliente al 100%.

Il nostro team di vendita esperto e il team di supporto tecnico supportano i nostri servizi per soddisfare tutti i nostri clienti.

Quality Guarantee

Garanzie di qualità

Forniamo una garanzia di 90 giorni.

Se gli articoli che hai ricevuto non fossero di qualità perfetta, saremmo responsabili per il rimborso o la sostituzione, ma gli articoli devono essere restituiti nelle loro condizioni originali.

Catene di fornitura globali - Risorse per distributori affidabili e autorizzati

Numero di parte Produttore Descrizione Azione

LM239NG4

D# LM239NG4-ND

Texas Instruments

IC QUAD DIFF COMPARATOR 14-DIP

0

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LM239NG4

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