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SN74LS293DR

SN74LS293DR

SN74LS293DR

Solo por referencia

Nº de pieza SN74LS293DR
Fabricantes Texas Instruments
Descripción IC 4BIT BINARY COUNTER 14-SOIC
Hoja de datos
Paquete 14-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 5.376 piece(s)
Precio unitario $ 1,5731 *
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 SN74LS293DR 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 SN74LS293DR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74LS293DR.

Especificaciones SN74LS293DR

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Contadores, divisores
Paquete14-SOIC (0.154", 3.90mm Width)
ECAD
Serie74LS
Tipo de lógicaBinary Counter
DirecciónUp
Cantidad de elementos1
Número de bits por elemento4
ReiniciarSynchronous
Sincronización-
Tasa de contar42MHz
Tipo de disparadorPositive Edge
Suministro de voltaje4.75 V ~ 5.25 V
Temperatura de funcionamiento0°C ~ 70°C
Tipo de montajeSurface Mount
Paquete / caja14-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor14-SOIC

SN74LS293DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS293DR FAQ

  • 1. How to order SN74LS293DR 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 SN74LS293DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS293DR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS293DR on Heisener; we pay more attention to the channels and quality of SN74LS293DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS293DR price and inventory displayed accurate?
    The price and inventory of SN74LS293DR 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 SN74LS293DR?
    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 SN74LS293DR we delivered, we will accept the replacement or return of the SN74LS293DR 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 SN74LS293DR.
    (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 SN74LS293DR pin diagram, SN74LS293DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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C1206X183M4JACAUTO C1206X183M4JACAUTO KEMET, CAP CER 1206 18NF 16V U2J 20%, -, 74LS Ver
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SN74LS293DR 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

SN74LS293D

D# V36:1790_07345760

 Texas Instruments

Counter/Divider Single 4-Bit Binary UP 14-Pin SOIC Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS293DR

 Texas Instruments

N/A LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14

 4810

SN74LS293DRE4

 Texas Instruments

IC 4BIT BINARY COUNTER 14-SOIC

 0

SN74LS293D

 ON Semiconductor

M: LS293 LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14 SOIC-14

 15

SN74LS293DRG4

 Texas Instruments

IC COUNTER BINARY 4BIT 14SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

SN74LS293D

D# 2156-SN74LS293D-ON-ND

 Rochester Electronics LLC

BINARY COUNTER

 34913

SN74LS293DRE4

D# SN74LS293DRE4-ND

 Texas Instruments

IC 4BIT BINARY COUNTER 14-SOIC

 0

SN74LS293DRG4

D# SN74LS293DRG4-ND

 Texas Instruments

IC COUNTER BINARY 4BIT 14SOIC

 0

SN74LS293DR

D# 2156-SN74LS293DR-TITR-ND

 Rochester Electronics LLC

BINARY COUNTER

 4810
Nº de pieza Fabricantes Descripción En existencias

SN74LS293D

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 4007

SN74LS293DR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 5724
Nº de pieza Fabricantes Descripción En existencias

SN74LS293DR

 Texas Instruments

OEM/CM ONLY

 180

SN74LS293DRE4

 Texas Instruments

OEM/CM ONLY

 748
Nº de pieza Fabricantes Descripción En existencias

SN74LS293D

D# 595-SN74LS293D

 Texas Instruments

Counter ICs 4-BIT BINARY COUNTERS

RoHS: Compliant
 40
Nº de pieza Fabricantes Descripción En existencias

SN74LS293DR2

D# NS-SN74LS293DR2

 ON Semiconductor

OEM/CM ONLY

 2050

SN74LS293D

D# NS-SN74LS293D

 Texas Instruments

OEM/CM ONLY

 2898

SN74LS293DRE4

D# NS-SN74LS293DRE4

 Texas Instruments

OEM/CM ONLY

 7762

SN74LS293DRG4

D# NS-SN74LS293DRG4

 Texas Instruments

OEM/CM ONLY

 8918

SN74LS293DR

D# NS-SN74LS293DR

 Texas Instruments

OEM/CM ONLY

 4995
Nº de pieza Fabricantes Descripción En existencias

SN74LS293D

 ON Semiconductor

SN74LS293 4-Bit Binary Counters

RoHS: Compliant
 15

SN74LS293DR

 Texas Instruments

Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14

RoHS: Compliant
 4810
Nº de pieza Fabricantes Descripción En existencias

SN74LS293D

 Texas Instruments

OEM/CM ONLY

 3541
Nº de pieza Fabricantes Descripción En existencias

SN74LS293D

 Texas Instruments

4-Bit Binary Counters

 1

Quick Inquiry

SN74LS293DR

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

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