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CD74HCT191E

CD74HCT191E

CD74HCT191E

Solo por referencia

Nº de pieza CD74HCT191E
Fabricantes Texas Instruments
Descripción IC SYNC 4-BIT UP/DN CNTR 16-DIP
Hoja de datos
Paquete 16-DIP (0.300", 7.62mm)
ECAD
En existencias 21.048 piece(s)
Precio unitario $ 1,0236 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega ene 1 - ene 6 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo CD74HCT191E 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 CD74HCT191E con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de CD74HCT191E.

Especificaciones CD74HCT191E

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Contadores, divisores
Paquete16-DIP (0.300", 7.62mm)
ECAD
Serie74HCT
Tipo de lógicaBinary Counter
DirecciónUp, Down
Cantidad de elementos1
Número de bits por elemento4
Reiniciar-
SincronizaciónSynchronous
Tasa de contar30MHz
Tipo de disparadorPositive Edge
Suministro de voltaje4.5 V ~ 5.5 V
Temperatura de funcionamiento-55°C ~ 125°C
Tipo de montajeThrough Hole
Paquete / caja16-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor16-PDIP

CD74HCT191E Packaging

Customized Labels
Sealing
Packing
Insepction

CD74HCT191E FAQ

  • 1. How to order CD74HCT191E 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 CD74HCT191E is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the CD74HCT191E. All suppliers must pass our qualification reviews before they can publish their products including CD74HCT191E on Heisener; we pay more attention to the channels and quality of CD74HCT191E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the CD74HCT191E price and inventory displayed accurate?
    The price and inventory of CD74HCT191E 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 CD74HCT191E?
    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 CD74HCT191E we delivered, we will accept the replacement or return of the CD74HCT191E 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 CD74HCT191E.
    (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 CD74HCT191E pin diagram, CD74HCT191E datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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CD74HCT191E 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

CD74HCT191E

D# V36:1790_07247270

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin PDIP Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191E

 Texas Instruments

192
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191EE4

 Texas Instruments

N/A HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16 ROHS COMPLIANT, PLASTIC, DIP-16

 100

CD74HCT191E

 Texas Instruments

16 LEAD PDIP - Bulk

 2392
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191EE4

D# 2156-CD74HCT191EE4-TI-ND

 Rochester Electronics LLC

BINARY COUNTER

 100

CD74HCT191E

D# 2156-CD74HCT191E-HC-ND

 Rochester Electronics LLC

BINARY COUNTER

 15850
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191E.

D# 1434012

 Texas Instruments

COUNTER / MULTIPLIER ((NW))

RoHS: Compliant
Min Qty: 1
Container: Each
 143

CD74HCT191E

D# 3119795

 Texas Instruments

IC, 74HCT CMOS, 74HCT191, DIP16

RoHS: Compliant
Min Qty: 1
Container: Each
 0
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191EH

 Harris Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 5

CD74HCT191EX

 RCA

OEM/CM QUOTES ONLY | NO BROKERS

 2

CD74HCT191EE4

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 115

CD74HCT191E

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 5624
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191EH

 Texas Instruments

OEM/CM ONLY

 104

CD74HCT191EE4

 Texas Instruments

OEM/CM ONLY

 354

CD74HCT191E

 Texas Instruments

OEM/CM ONLY

 718
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191E

D# 595-CD74HCT191E

 Texas Instruments

Counter ICs Hi-Sp CMOS Logic Pre Sync 4-Bit Bry Up/Dn

RoHS: Compliant
 284
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191E

D# 72K7275

 Texas Instruments

4 BIT BINARY UP/DOWN COUNTER, DIP-16, Logic Family / Base Number:74HCT191, Counter Type:Binary, Synchronous, Up / Down, Clock Frequency:30MHz, Count Maximum:10, Logic Case Style:DIP, No. of Pins:16Pins, Supply Voltage Min:4.5V, MSL:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 143
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191EE4

D# NS-CD74HCT191EE4

 Texas Instruments

OEM/CM ONLY

 3482

CD74HCT191EX

D# NS-CD74HCT191EX

 Harris Semiconductor

OEM/CM ONLY

 1467

CD74HCT191E

D# NS-CD74HCT191E

 Texas Instruments

OEM/CM ONLY

 9917
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191EH

 Harris Semiconductor

3

CD74HCT191E

 Harris Semiconductor

Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP

 150
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191EE4

 Texas Instruments

Binary Counter, HCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, PDIP16

RoHS: Compliant
 100

CD74HCT191E

 Texas Instruments

CD74HCT191 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters

RoHS: Compliant
 15850
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191E

 Texas Instruments

OEM/CM ONLY

 4068
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191E

 Texas Instruments

High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters

 755
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191E

 Texas Instruments

RFQ

 3301

CD74HCT191EE4

 Texas Instruments

RFQ

 2299
Nº de pieza Fabricantes Descripción En existencias

CD74HCT191E.

D# 1434012

 Texas Instruments

COUNTER / MULTIPLIER ((NW))

RoHS: Compliant
Min Qty: 1
Container: Each
 143

CD74HCT191E

D# 3119795

 Texas Instruments

IC, 74HCT CMOS, 74HCT191, DIP16

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

CD74HCT191E

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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