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SN74LS642N

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SN74LS642N

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Onderdeelnummer SN74LS642N
Fabrikant Texas Instruments
Omschrijving IC BUS TRANSCEIVER 8BIT 20DIP
Gegevensblad
package 20-DIP (0.300", 7.62mm)
ECAD
In voorraad 5.456 piece(s)
Eenheidsprijs $ 8,6271 *
Levertijd Kan onmiddellijk worden verzonden
Geschatte Leveringstijd nov 9 - nov 14 (Kies voor snelle verzending)
Vraag een offerte aan
Betaalmethoden
Bezorgdiensten
  • Wij bieden SN74LS642N voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
  • Om uw RFQ te verwerken, dan kunt u SN74LS642N toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van SN74LS642N vragen.

SN74LS642N-specificaties

FabrikantTexas Instruments
CategorieGeïntegreerde schakelingen (IC's) - Logica - Buffers, stuurprogramma's, ontvangers, zendontvangers
package20-DIP (0.300", 7.62mm)
ECAD
Serie74LS
Logica TypeTransceiver, Inverting
Aantal elementen1
Aantal bits per element8
Input Type-
UitgangstypeOpen Collector
Stroom - Uitgang hoog, laag-, 24mA
Voltage - Levering4.75 V ~ 5.25 V
Bedrijfstemperatuur0°C ~ 70°C (TA)
Montage typeThrough Hole
Pakket / koffer20-DIP (0.300", 7.62mm)
Apparaatpakket leverancier20-PDIP

SN74LS642N Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS642N FAQ

  • 1. How to order SN74LS642N 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 SN74LS642N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS642N. All suppliers must pass our qualification reviews before they can publish their products including SN74LS642N on Heisener; we pay more attention to the channels and quality of SN74LS642N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS642N price and inventory displayed accurate?
    The price and inventory of SN74LS642N 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 SN74LS642N?
    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 SN74LS642N we delivered, we will accept the replacement or return of the SN74LS642N 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 SN74LS642N.
    (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 SN74LS642N pin diagram, SN74LS642N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74LS642N garanties

Service Guarantee

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Quality Guarantee

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

Wereldwijde toeleveringsketens - Betrouwbare en geautoriseerde bronnen voor distributeurs

Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N

D# V36:1790_07345957

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Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube

RoHS: Compliant
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SN74LS642NSR

D# V36:1790_07345959

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Bus XCVR Single 8-CH Open Collector 20-Pin SOP T/R

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SN74LS642N

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14
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SN74LS642NSR

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SN74LS642NE4

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SN74LS642N

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Min Qty 1

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Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N

D# C1S746203917913

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Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube

RoHS: Compliant
Min Qty: 1
Container: Tube
 22
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642NSR

D# 296-29920-2-ND

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IC TRANSCEIVER INVERT 5.25V 20SO

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SN74LS642N

D# 296-34021-5-ND

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IC TXRX INVERT 5.25V 20DIP

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Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642NS

OEM/CM QUOTES ONLY | NO BROKERS

 422

SN74LS642N

OEM/CM QUOTES ONLY | NO BROKERS

 3070

SN74LS642NSR

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OEM/CM QUOTES ONLY | NO BROKERS

 894

SN74LS642N1

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OEM/CM QUOTES ONLY | NO BROKERS

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Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N1COM

 Texas Instruments

OEM/CM ONLY

 1092

SN74LS642NSRG4

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OEM/CM ONLY

 438

SN74LS642NSTIJSOP

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OEM/CM ONLY

 110

SN74LS642NSR

 Texas Instruments

OEM/CM ONLY

 444

SN74LS642NS

 Texas Instruments

OEM/CM ONLY

 388

SN74LS642NTI

 Texas Instruments

OEM/CM ONLY

 380

SN74LS642NE4

 Texas Instruments

OEM/CM ONLY

 661

SN74LS642NP1

 Texas Instruments

OEM/CM ONLY

 313

SN74LS642N1N

 Texas Instruments

OEM/CM ONLY

 179

SN74LS642N1

 Texas Instruments

OEM/CM ONLY

 101

SN74LS642NSRE4

 Texas Instruments

OEM/CM ONLY

 235

SN74LS642NSJSMDPA

 Texas Instruments

OEM/CM ONLY

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Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N

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In stock

 14
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642NS

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OEM/CM Immediate delivery

 355
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642NSR

D# 595-SN74LS642NSR

 Texas Instruments

Bus Transceivers Octal bus Xcvr

RoHS: Compliant
 696

SN74LS642N

D# 595-SN74LS642N

 Texas Instruments

Bus Transceivers Octal bus Xcvr

RoHS: Compliant
 119
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642NSRG4

D# NS-SN74LS642NSRG4

 Texas Instruments

OEM/CM ONLY

 7351

N74LS642N

D# NS-N74LS642N

 VARIOUS

OEM/CM ONLY

 7300

SN74LS642NE4

D# NS-SN74LS642NE4

 Texas Instruments

OEM/CM ONLY

 6954

SN74LS642NSRE4

D# NS-SN74LS642NSRE4

 Texas Instruments

OEM/CM ONLY

 1951

SN74LS642NSR

D# NS-SN74LS642NSR

 Texas Instruments

OEM/CM ONLY

 4433

SN74LS642N

D# NS-SN74LS642N

 Texas Instruments

OEM/CM ONLY

 2084
Onderdeelnummer Fabrikant Omschrijving Voorraad

74LS642N

 Texas Instruments

Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP (Also Known As: SN74LS642N)

 2

SN74LS642N

 Motorola Semiconductor Products

Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP

 24
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N-1

D# SN74LS642N-1

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Inventory R

 7

SN74LS642N

D# SN74LS642N

 Texas Instruments

Inventory R

 20
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N

 Texas Instruments

SN74LS642 Octal bus transceivers with open collector outputs

RoHS: Compliant
 3576
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N

 Texas Instruments

OEM/CM ONLY

 4265

SN74LS642NSR

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OEM/CM ONLY

 762

SN74LS642NS

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OEM/CM ONLY

 331
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SN74LS642NS

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IN stock Immediate delivery

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D# 2028022160

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SN74LS642N Texas Instruments Octal Bus Transceivers

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Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N

 Texas Instruments

Octal bus transceivers with open collector outputs

 4

SN74LS642NSR

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Octal bus transceivers with open collector outputs

 15
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642NS

 Texas Instruments

shipping today

 380
Onderdeelnummer Fabrikant Omschrijving Voorraad

SN74LS642N

 Texas Instruments

RFQ

 14618

SN74LS642NSR

 Texas Instruments

RFQ

 3070

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SN74LS642N

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