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SN74ALS521DW

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SN74ALS521DW

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Nº de pieza SN74ALS521DW
Fabricantes Texas Instruments
Descripción IC COMPARATOR IDENTITY 8B 20SOIC
Hoja de datos
Paquete 20-SOIC (0.295", 7.50mm Width)
ECAD
En existencias 11.460 piece(s)
Precio unitario $ 2,2168 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega nov 23 - nov 28 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74ALS521DW 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 SN74ALS521DW con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74ALS521DW.

Especificaciones SN74ALS521DW

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Comparadores
Paquete20-SOIC (0.295", 7.50mm Width)
ECAD
Serie74ALS
TipoIdentity Comparator
Cantidad de bits8
SalidaActive Low
Función de salidaA=B
Suministro de voltaje4.5 V ~ 5.5 V
Corriente - Salida alta, baja2.6mA, 24mA
Retraso máximo de propagación @ V, Max CL20ns @ 5V, 50pF
Actual - Quiescente (Iq)-
Temperatura de funcionamiento0°C ~ 70°C
Paquete / caja20-SOIC (0.295", 7.50mm Width)
Tipo de montajeSurface Mount

SN74ALS521DW Packaging

Customized Labels
Sealing
Packing
Insepction

SN74ALS521DW FAQ

  • 1. How to order SN74ALS521DW 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 SN74ALS521DW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74ALS521DW. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS521DW on Heisener; we pay more attention to the channels and quality of SN74ALS521DW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74ALS521DW price and inventory displayed accurate?
    The price and inventory of SN74ALS521DW 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 SN74ALS521DW?
    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 SN74ALS521DW we delivered, we will accept the replacement or return of the SN74ALS521DW 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 SN74ALS521DW.
    (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 SN74ALS521DW pin diagram, SN74ALS521DW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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1825J1K00392JXR 1825J1K00392JXR Knowles Syfer, CAP CER 3900PF 1KV X7R 1825, 1825 (4564 Metric), 74ALS Ver
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RJE724881243 RJE724881243 Amphenol Commercial Products, CONN MOD JACK 8P8C R/A SHLD, -, 74ALS Ver
CTV07RF-9-9PE-P2AD CTV07RF-9-9PE-P2AD Amphenol Aerospace Operations, CONN RCPT MALE 9POS GOLD SLDR, -, 74ALS Ver
MS27656E23B35SLC MS27656E23B35SLC Amphenol Aerospace Operations, CONN RCPT HSG FMALE 100PS PNL MT, -, 74ALS Ver
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UEI15-120-Q12NM-C UEI15-120-Q12NM-C Murata Power Solutions Inc., CONV DC/DC 15.6W 12V 1.3A, 6-SMD Module, 74ALS Ver

SN74ALS521DW 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

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SN74ALS521DWR

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Identity Comparator 8-Bit 20-Pin SOIC T/R

RoHS: Compliant
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SN74ALS521DW

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Identity Comparator 8-Bit 20-Pin SOIC Tube

RoHS: Compliant
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377

SN74ALS521DWR

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Min Qty 4

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SN74ALS521DWG4

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8 CHANNEL IDENTITY COMPARATOR, SOIC-20, Comparator Type:Identity, No. of Channels:8, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:SOIC, No. of Pins:20, Operating Temperature Min:0C, Packaging:Each , RoHS Compliant: Yes

 0

SN74ALS521DWR

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Min Qty 4

 845

SN74ALS521DWRE4

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IC COMPARATOR IDENTITY 8B 20SOIC

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SN74ALS521DWE4

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IC COMPARATOR IDENTITY 8B 20SOIC

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SN74ALS521DWRE4

D# SN74ALS521DWRE4-ND

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IC COMPARATOR IDENTITY 8B 20SOIC

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SN74ALS521DWR

D# 2156-SN74ALS521DWR-ND

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SN74ALS521DW

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IC COMPARATOR IDENTITY 8B 20SOIC

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In stock shipping within 2days

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SN74ALS521DWRG4

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SN74ALS521DWR

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SN74ALS521DWRE4

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SN74ALS521DWE4

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in stock

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OEM/CM Immediate delivery

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Nº de pieza Fabricantes Descripción En existencias

SN74ALS521DW

D# 595-SN74ALS521DW

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Logic Comparators 8bit Identity

RoHS: Compliant
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SN74ALS521DWR

D# 595-SN74ALS521DWR

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RoHS: Compliant
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OEM/CM ONLY

 2224

SN74ALS521DWR

D# NS-SN74ALS521DWR

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SN74ALS521DWRE4

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OEM/CM ONLY

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SN74ALS521DWE4

D# NS-SN74ALS521DWE4

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OEM/CM ONLY

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SN74ALS521DW

D# NS-SN74ALS521DW

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SN74ALS521DWRG4

D# NS-SN74ALS521DWRG4

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SN74ALS521DW

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IDENTITY COMPARATOR, 20 Pin, Plastic, SOP

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SN74ALS521DWR

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SN74ALS521DW

D# SN74ALS521DW

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Semiconductor

 38
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SN74ALS521DW

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SN74ALS521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable

RoHS: Compliant
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SN74ALS521DWR

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SN74ALS521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable

RoHS: Compliant
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SN74ALS521DW

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SN74ALS521DWR

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SN74ALS521DWR

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8-Bit Identity/Magnitude Comparators (P=Q) with Enable

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shipping today

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RFQ

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SN74ALS521DWRE4

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RFQ

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Quick Inquiry

SN74ALS521DW

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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