comprar SN74LS645N | ficha técnica SN74LS645N | Heisener.com
Contáctenos
SalesDept@heisener.com 86-755-83210559-841
Iniciar sesión/Registrar
BOM
Carro 0

SN74LS645N

SN74LS645N

SN74LS645N

Solo por referencia

Nº de pieza SN74LS645N
Fabricantes Texas Instruments
Descripción IC BUS TRANSCEIVER 8BIT 20DIP
Hoja de datos
Paquete 20-DIP (0.300", 7.62mm)
ECAD
En existencias 6.708 piece(s)
Precio unitario $ 2,4706 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega dic 25 - dic 30 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74LS645N por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
  • Para procesar su RFQ, por favor agregue SN74LS645N con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74LS645N.

Especificaciones SN74LS645N

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Búfers, controladores, receptores, transceptores
Paquete20-DIP (0.300", 7.62mm)
ECAD
Serie74LS
Tipo de lógicaTransceiver, Non-Inverting
Cantidad de elementos1
Número de bits por elemento8
Tipo de entrada-
Tipo de salidaPush-Pull
Corriente - Salida alta, baja15mA, 24mA
Suministro de voltaje4.75 V ~ 5.25 V
Temperatura de funcionamiento0°C ~ 70°C (TA)
Tipo de montajeThrough Hole
Paquete / caja20-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor20-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 Productos Relacionados

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

SN74LS645N Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N

D# SN74LS645N

 Texas Instruments

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

 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS645NE4

 Texas Instruments

4

SN74LS645N

 Texas Instruments

3

SN74LS645ND

 Motorola Semiconductor Products

86
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N

D# 44S3600

 Texas Instruments

I.C. SN74LS645N

 960
Nº de pieza Fabricantes Descripción En existencias

SN74LS645NE4

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20DIP

 0

SN74LS645N

 Texas Instruments

Min Qty 3

 57

SN74LS645NSR

 Texas Instruments

IC BUS TRANSCEIVER 8BIT 20SO

 0
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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

SN74LS645NG4

D# SN74LS645NG4-ND

 Texas Instruments

IC TXRX NON-INVERT 5.25V 20DIP

 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N

 ON Semiconductor

In stock shipping within 2days

 150

SN74LS645NSR

 Texas Instruments

In stock shipping within 2days

 1519
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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

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
Nº de pieza Fabricantes Descripción En existencias

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

SN74LS645N3

 Texas Instruments

OEM/CM ONLY

 1040

SN74LS645NE4

 Texas Instruments

OEM/CM ONLY

 804

SN74LS645NSR

 Texas Instruments

OEM/CM ONLY

 156

SN74LS645N1

 Texas Instruments

OEM/CM ONLY

 241

SN74LS645NSRE4

 Texas Instruments

OEM/CM ONLY

 371
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N

 ON Semiconductor

OEM/CM Immediate delivery

 54

SN74LS645NSR

 Texas Instruments

OEM/CM Immediate delivery

 1884
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

SN74LS645NSRG4

D# NS-SN74LS645NSRG4

 Texas Instruments

OEM/CM ONLY

 3292

SN74LS645NE4

D# NS-SN74LS645NE4

 Texas Instruments

OEM/CM ONLY

 1737

SN74LS645N

D# NS-SN74LS645N

 Texas Instruments

OEM/CM ONLY

 7710

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
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N-1N

 Texas Instruments

12

SN74LS645ND

 Motorola Semiconductor Products

68

SN74LS645NSR

 --

1035

SN74LS645N

 ON Semiconductor

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

 100

SN74LS645NS

 Texas Instruments

1183
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N

D# SN74LS645N

 Motorola Semiconductor Products

Semiconductor

 21
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N1

 Texas Instruments

OEM/CM ONLY

 94

SN74LS645ND

 Motorola Semiconductor Products

OEM/CM ONLY

 247

SN74LS645NSR

 Texas Instruments

OEM/CM ONLY

 1340

SN74LS645N

 Texas Instruments

OEM/CM ONLY

 17321

SN74LS645NS

 Texas Instruments

OEM/CM ONLY

 1495

SN74LS645N E4

 Texas Instruments

OEM/CM ONLY

 1005
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N

 ON Semiconductor

IN stock Immediate delivery

 49

SN74LS645NSR

 Texas Instruments

IN stock Immediate delivery

 1899
Nº de pieza Fabricantes Descripción En existencias

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
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N

 Texas Instruments

Octal bus transceivers

 3

SN74LS645NSR

 Texas Instruments

Octal bus transceivers

 2
Nº de pieza Fabricantes Descripción En existencias

SN74LS645NSR

 Texas Instruments

shipping today

 183

SN74LS645N

 Texas Instruments

shipping today

 6
Nº de pieza Fabricantes Descripción En existencias

SN74LS645N

D# 35298744

 Texas Instruments

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

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS645NSR

 Texas Instruments

RFQ

 1969

SN74LS645N

 Texas Instruments

RFQ

 9338

SN74LS645NS

 Texas Instruments

RFQ

 12201

SN74LS645N3

 Texas Instruments

RFQ

 2764
Nº de pieza Fabricantes Descripción En existencias

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

Quick Inquiry

SN74LS645N

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

Ver los Certificados

Contáctenos

¿Tienes alguna pregunta sobre SN74LS645N?

SN74LS645N QRCode

Escanee para ver esta página

Productos Destacados

CK45-R3DD102KAVRA

CAP CER DISC RADIAL

MF-MSMF075-2

PTC RESETTABLE .75A 13.2V 1812

LTM4608AMPY#PBF

IC MODULE REG DC/DC 8A 68BGA

BZA408B,125

TVS DIODE 5VWM 6TSOP

MC68HC908GP32CFB

IC MCU 8BIT 32KB FLASH 44QFP

PIC18F2550-I/SO

IC MCU 8BIT 32KB FLASH 28SOIC

LV8548MC-AH

IC MOTOR DRIVER PAR MFP10S

LH1511BAB

SMD-6 SSR GULLWING 1 FORM B

1N6283A

TVS DIODE 28.2VWM 45.7VC AXIAL

NIS5135MN1TXG

IC ELECTRONIC FUSE 10DFN

Ver más »

SN74LS645N Tags

  • SN74LS645N
  • SN74LS645N PDF
  • SN74LS645N ficha de datos
  • SN74LS645N especificación
  • SN74LS645N imagen
  • Texas Instruments
  • Texas Instruments SN74LS645N
  • comprar SN74LS645N
  • SN74LS645N fijación de precios
  • SN74LS645N distribuidor
  • SN74LS645N proveedor
  • SN74LS645N ventas al por mayor

SN74LS645N está disponible en