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SN74LS645N

SN74LS645N

SN74LS645N

Pour Référence Seulement

Référence SN74LS645N
Fabricant Texas Instruments
Description IC BUS TRANSCEIVER 8BIT 20DIP
Fiche technique
paquet 20-DIP (0.300", 7.62mm)
ECAD
En stock 6 708 piece(s)
Prix unitaire $ 2,4706 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé oct. 2 - oct. 7 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74LS645N 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 SN74LS645N avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74LS645N.

Spécifications SN74LS645N

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - Tampons, circuits d'attaque, récepteurs, émetteurs-récepteurs
paquet20-DIP (0.300", 7.62mm)
ECAD
Séries74LS
Type de logiqueTransceiver, Non-Inverting
Nombre d'éléments1
Nombre de bits par élément8
Type d'entrée-
Le type de sortiePush-Pull
Courant - Sortie haut, bas15mA, 24mA
Tension - Alimentation4.75 V ~ 5.25 V
Température de fonctionnement0°C ~ 70°C (TA)
Type de montageThrough Hole
Paquet / cas20-DIP (0.300", 7.62mm)
Package de périphérique fournisseur20-PDIP

SN74LS645N Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS645N FAQ

  • 1. How to order SN74LS645N 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 SN74LS645N is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS645N. All suppliers must pass our qualification reviews before they can publish their products including SN74LS645N on Heisener; we pay more attention to the channels and quality of SN74LS645N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS645N price and inventory displayed accurate?
    The price and inventory of SN74LS645N 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 SN74LS645N?
    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 SN74LS645N we delivered, we will accept the replacement or return of the SN74LS645N 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 SN74LS645N.
    (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 SN74LS645N pin diagram, SN74LS645N datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74LS645N Produits Connexes

ASTMHTE-50.000MHZ-ZK-E-T3 ASTMHTE-50.000MHZ-ZK-E-T3 Abracon LLC, OSC MEMS 50MHZ H/LVCMOS SMD, 4-SMD, No Lead, 74LS Vue
SIT8918BE-23-33E-33.333333G SIT8918BE-23-33E-33.333333G SiTime, OSC, 4-SMD, No Lead, 74LS Vue
BFC236819224 BFC236819224 Vishay BC Components, CAP FILM 0.22UF 5% 63VDC RADIAL, Radial, 74LS Vue
CDLL966B CDLL966B Microsemi Corporation, DIODE ZENER 16V 500MW DO213AB, DO-213AB, MELF, 74LS Vue
hotTRSF23243CDLR TRSF23243CDLR Texas Instruments, IC DUAL RS232 PORT 48-SSOP, 48-BSSOP (0.295", 7.50mm Width), 74LS Vue
TUM15J4K7E TUM15J4K7E Ohmite, RES 4.7K OHM 15W 5% AXIAL, Axial, 74LS Vue
9T06031A2263BAHFT 9T06031A2263BAHFT Yageo, RES SMD 226K OHM 0.1% 1/10W 0603, 0603 (1608 Metric), 74LS Vue
CRCW2010120KJNEF CRCW2010120KJNEF Vishay Dale, RES SMD 120K OHM 5% 3/4W 2010, 2010 (5025 Metric), 74LS Vue
1-1554653-1 1-1554653-1 TE Connectivity AMP Connectors, SOCKET ASSY LGA2011, 0.76AU, -, 74LS Vue
DW-04-10-T-S-350 DW-04-10-T-S-350 Samtec Inc., .025" BOARD SPACERS, -, 74LS Vue
D38999/24FF11SB D38999/24FF11SB Amphenol Aerospace Operations, CONN RCPT FMALE 11POS GOLD CRIMP, -, 74LS Vue
KJB0T17W35PNL KJB0T17W35PNL ITT Cannon, LLC, CONN RCPT HSNG MALE 55POS PNL MT, -, 74LS Vue

SN74LS645N 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

SN74LS645N

D# V99:2348_07345968

 Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube

RoHS: Compliant
 0

SN74LS645NSR

D# V36:1790_07345970

 Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74LS645N

D# SN74LS645N

 Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube - Rail/Tube (Alt: SN74LS645N)

 0
Référence Fabricant Description Stock

SN74LS645ND

 Motorola Semiconductor Products

86

SN74LS645N

 Texas Instruments

3

SN74LS645NE4

 Texas Instruments

4
Référence Fabricant Description Stock

SN74LS645N

D# 44S3600

 Texas Instruments

I.C. SN74LS645N

 960
Référence Fabricant Description Stock

SN74LS645N

 Texas Instruments

Min Qty 3

 57

SN74LS645NE4

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20DIP

 0

SN74LS645NSR

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20SO

 0
Référence Fabricant Description Stock

SN74LS645N

D# C1S746201314121

 Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
 72
Référence Fabricant Description Stock

SN74LS645NS

 Texas Instruments

Leaded (ship within 1day) - D/C 1998

 1154

SN74LS645NSR

N/A (ship within 1day) - D/C 2000

 1294

SN74LS645N

 Texas Instruments

RoHS (ship within 1day) - D/C 2010

 50
Référence Fabricant Description Stock

SN74LS645NG4

D# SN74LS645NG4-ND

 Texas Instruments

IC TXRX NON-INVERT 5.25V 20DIP

 0

SN74LS645NS

D# 2156-SN74LS645NS-ND

 Rochester Electronics LLC

IC BUS TRANSCEIVER 8BIT 20SO

 2640

SN74LS645NSR

D# 2156-SN74LS645NSR-ND

 Rochester Electronics LLC

IC TXRX NON-INVERT 5.25V 20SO

 9370

SN74LS645N

D# 296-26519-5-ND

 Texas Instruments

IC TXRX NON-INVERT 5.25V 20DIP

 902

SN74LS645NE4

D# 2156-SN74LS645NE4-ND

 Rochester Electronics LLC

IC TXRX NON-INVERT 5.25V 20DIP

 40

SN74LS645N3

D# 2156-SN74LS645N3-ND

 Rochester Electronics LLC

BUS TRANSCEIVER, LS SERIES TTL

 1220
Référence Fabricant Description Stock

SN74LS645NSR

 Texas Instruments

In stock shipping within 2days

 1519

SN74LS645N

 ON Semiconductor

In stock shipping within 2days

 150
Référence Fabricant Description Stock

SN74LS645N

D# 3006187

 Texas Instruments

IC, LOGIC, 74LS, BUS TRANSCEIVER

RoHS: Compliant
Min Qty: 1
Container: Each
 520

SN74LS645N .

D# 1607906

 Texas Instruments

IC, LOGIC, 74LS, BUS TRANSCEIVER

RoHS: Compliant
Min Qty: 1
Container: Each
 10
Référence Fabricant Description Stock

SN74LS645N3

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 1452

SN74LS645NE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1166

SN74LS645N

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 9108

SN74LS645N1

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 93

SN74LS645ND

 Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

 171

SN74LS645NSR

OEM/CM QUOTES ONLY | NO BROKERS

 1576

SN74LS645NS

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1373

SN74LS645NDS

OEM/CM QUOTES ONLY | NO BROKERS

 21
Référence Fabricant Description Stock

SN74LS645N3

 Texas Instruments

OEM/CM ONLY

 1040

SN74LS645NE4

 Texas Instruments

OEM/CM ONLY

 804

SN74LS645N1

 Texas Instruments

OEM/CM ONLY

 241

SN74LS645NSR

 Texas Instruments

OEM/CM ONLY

 156

SN74LS645NSRE4

 Texas Instruments

OEM/CM ONLY

 371

SN74LS645N9

 Texas Instruments

OEM/CM ONLY

 175

SN74LS645NP3

 Texas Instruments

OEM/CM ONLY

 153

SN74LS645NDIL20

 Texas Instruments

OEM/CM ONLY

 629

SN74LS645NS1

 Texas Instruments

OEM/CM ONLY

 651

SN74LS645NS

 Texas Instruments

OEM/CM ONLY

 1054

SN74LS645N1N

 Texas Instruments

OEM/CM ONLY

 869
Référence Fabricant Description Stock

SN74LS645N

 ON Semiconductor

OEM/CM Immediate delivery

 54

SN74LS645NSR

 Texas Instruments

OEM/CM Immediate delivery

 1884
Référence Fabricant Description Stock

SN74LS645N

D# 595-SN74LS645N

 Texas Instruments

Bus Transceivers Octal bus Transceiver

RoHS: Compliant
 1013

SN74LS645NSR

D# 595-SN74LS645NSR

 Texas Instruments

Bus Transceivers Octal bus Transceiver

RoHS: Compliant
 1549
Référence Fabricant Description Stock

SN74LS645N

D# 29AH1490

 Texas Instruments

IC, LOGIC, 74LS, BUS TRANSCEIVER, Logic Family / Base Number:74LS645, Logic Device Type:Transceiver, Inverting, Logic Case Style:DIP, No. of Pins:20Pins, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Logic IC Family:74LS, LogicRoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 520
Référence Fabricant Description Stock

N74LS645N

D# NS-N74LS645N

 VARIOUS

OEM/CM ONLY

 1975

SN74LS645NSR

D# NS-SN74LS645NSR

 Texas Instruments

OEM/CM ONLY

 8269

SN74LS645NSRE4

D# NS-SN74LS645NSRE4

 Texas Instruments

OEM/CM ONLY

 1466

SN74LS645NSRG4

D# NS-SN74LS645NSRG4

 Texas Instruments

OEM/CM ONLY

 3292

SN74LS645N

D# NS-SN74LS645N

 Texas Instruments

OEM/CM ONLY

 7710

SN74LS645NE4

D# NS-SN74LS645NE4

 Texas Instruments

OEM/CM ONLY

 1737
Référence Fabricant Description Stock

SN74LS645N-1N

 Texas Instruments

12

SN74LS645ND

 Motorola Semiconductor Products

68

SN74LS645N

 ON Semiconductor

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

 100

SN74LS645NSR

 --

1035

SN74LS645NS

 Texas Instruments

1183
Référence Fabricant Description Stock

SN74LS645N

D# SN74LS645N

 Motorola Semiconductor Products

Semiconductor

 21
Référence Fabricant Description Stock

SN74LS645N

D# 0637961

 Texas Instruments

Texas Instruments SN74LS645N, 1 Bus Transceiver, 8-Bit Non-Inverting TTL, 20-Pin PDIP, EA

Min Qty: 1
Container: Bulk
 0
Référence Fabricant Description Stock

SN74LS645NS

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20SO

RoHS: Not Compliant
 2640

SN74LS645NSR

 Texas Instruments

SN74LS645 Octal bus transceivers

RoHS: Compliant
 9370

SN74LS645N

 Texas Instruments

SN74LS645 Octal bus transceivers

RoHS: Compliant
 351

SN74LS645NE4

 Texas Instruments

SN74LS645 Octal bus transceivers

RoHS: Compliant
 40

SN74LS645N3

 Texas Instruments

Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20

RoHS: Not Compliant
 1220
Référence Fabricant Description Stock

SN74LS645N

 Texas Instruments

OEM/CM ONLY

 17321

SN74LS645NS

 Texas Instruments

OEM/CM ONLY

 1495

SN74LS645N E4

 Texas Instruments

OEM/CM ONLY

 1005

SN74LS645N1

 Texas Instruments

OEM/CM ONLY

 94

SN74LS645ND

 Motorola Semiconductor Products

OEM/CM ONLY

 247

SN74LS645NSR

 Texas Instruments

OEM/CM ONLY

 1340
Référence Fabricant Description Stock

SN74LS645NSR

 Texas Instruments

IN stock Immediate delivery

 1899

SN74LS645N

 ON Semiconductor

IN stock Immediate delivery

 49
Référence Fabricant Description Stock

SN74LS645N

D# 2028022135

 Texas Instruments

SN74LS645N Texas Instruments Octal Bus Transceivers 3-state

 80

SN74LS645ND

D# 2028023871

 Motorola Semiconductor Products

SN74LS645ND MOTOROLA Octal Bus Transceivers

 18
Référence Fabricant Description Stock

SN74LS645N

 Texas Instruments

Octal bus transceivers

 3

SN74LS645NSR

 Texas Instruments

Octal bus transceivers

 2
Référence Fabricant Description Stock

SN74LS645NSR

 Texas Instruments

shipping today

 183

SN74LS645N

 Texas Instruments

shipping today

 6
Référence Fabricant Description Stock

SN74LS645N

D# 35298744

 Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74LS645NS

 Texas Instruments

RFQ

 12201

SN74LS645N3

 Texas Instruments

RFQ

 2764

SN74LS645NSR

 Texas Instruments

RFQ

 1969

SN74LS645N

 Texas Instruments

RFQ

 9338
Référence Fabricant Description Stock

SN74LS645N .

D# 1607906

 Texas Instruments

IC, LOGIC, 74LS, BUS TRANSCEIVER

RoHS: Compliant
Min Qty: 1
Container: Each
 10

SN74LS645N

D# 3006187

 Texas Instruments

IC, LOGIC, 74LS, BUS TRANSCEIVER

RoHS: Compliant
Min Qty: 1
Container: Each
 520

Quick Inquiry

SN74LS645N

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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SN74LS645N Tags

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