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SN74HC191NSR

SN74HC191NSR

SN74HC191NSR

Solo por referencia

Nº de pieza SN74HC191NSR
Fabricantes Texas Instruments
Descripción IC BINARY COUNTER UP/DOWN 16SO
Hoja de datos
Paquete 16-SOIC (0.209", 5.30mm Width)
ECAD
En existencias 2.704 piece(s)
Precio unitario $ 0,3749 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega dic 24 - dic 29 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74HC191NSR 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 SN74HC191NSR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74HC191NSR.

Especificaciones SN74HC191NSR

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Contadores, divisores
Paquete16-SOIC (0.209", 5.30mm Width)
ECAD
Serie74HC
Tipo de lógicaBinary Counter
DirecciónUp, Down
Cantidad de elementos1
Número de bits por elemento4
Reiniciar-
SincronizaciónSynchronous
Tasa de contar24MHZ
Tipo de disparadorPositive Edge
Suministro de voltaje2 V ~ 6 V
Temperatura de funcionamiento-40°C ~ 85°C
Tipo de montajeSurface Mount
Paquete / caja16-SOIC (0.209", 5.30mm Width)
Paquete de dispositivo del proveedor16-SO

SN74HC191NSR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC191NSR FAQ

  • 1. How to order SN74HC191NSR 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 SN74HC191NSR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC191NSR. All suppliers must pass our qualification reviews before they can publish their products including SN74HC191NSR on Heisener; we pay more attention to the channels and quality of SN74HC191NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC191NSR price and inventory displayed accurate?
    The price and inventory of SN74HC191NSR 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 SN74HC191NSR?
    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 SN74HC191NSR we delivered, we will accept the replacement or return of the SN74HC191NSR 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 SN74HC191NSR.
    (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 SN74HC191NSR pin diagram, SN74HC191NSR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74HC191NSR 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

SN74HC191NSR

D# V36:1790_07336874

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOP T/R

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

SN74HC191NSR

 Texas Instruments

IC BINARY COUNTER UP/DOWN 16SO

 0

SN74HC191NSRG4

 Rochester Electronics LLC

74HC191 Counter SN74HC191NSRG4

 0

SN74HC191NSRE4

 Rochester Electronics LLC

74HC191 Counter SN74HC191NSRE4

 0
Nº de pieza Fabricantes Descripción En existencias

SN74HC191NSR

D# 2156-SN74HC191NSR-ND

 Rochester Electronics LLC

SN74HC191 4-BIT SYNCHRONOUS UP/D

 1000
Nº de pieza Fabricantes Descripción En existencias

SN74HC191NSR

 Texas Instruments

OEM/CM ONLY

 1038

SN74HC191NSRE4

 Texas Instruments

OEM/CM ONLY

 1010
Nº de pieza Fabricantes Descripción En existencias

SN74HC191NSR

D# 595-SN74HC191NSR

 Texas Instruments

Counter ICs 4-Bit Sync UpDn Bnry

RoHS: Compliant
 1501
Nº de pieza Fabricantes Descripción En existencias

SN74HC191NSR

D# NS-SN74HC191NSR

 Texas Instruments

OEM/CM ONLY

 1373

SN74HC191NSRG4

D# NS-SN74HC191NSRG4

 Texas Instruments

OEM/CM ONLY

 4537

SN74HC191NSRE4

D# NS-SN74HC191NSRE4

 Texas Instruments

OEM/CM ONLY

 2157
Nº de pieza Fabricantes Descripción En existencias

SN74HC191NSR

 Texas Instruments

SN74HC191 4-Bit Synchronous Up/Down Binary Counters

RoHS: Compliant
 1000
Nº de pieza Fabricantes Descripción En existencias

SN74HC191NSR

 Texas Instruments

4-Bit Synchronous Up/Down Binary Counters

 27
Nº de pieza Fabricantes Descripción En existencias

SN74HC191NSR

 Texas Instruments

RFQ

 8700

Quick Inquiry

SN74HC191NSR

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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SN74HC191NSR Tags

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