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NE521DR2

hot NE521DR2

NE521DR2

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Nº de pieza NE521DR2
Fabricantes ON Semiconductor
Descripción IC COMPARATOR DUAL DIFF 14-SOIC
Hoja de datos
Paquete 14-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 13.668 piece(s)
Precio unitario $ 2,4898 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega ene 13 - ene 18 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo NE521DR2 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 NE521DR2 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de NE521DR2.

Especificaciones NE521DR2

FabricantesON Semiconductor
CategoríaCircuitos integrados - Lineal - Comparadores
Paquete14-SOIC (0.154", 3.90mm Width)
ECAD
Serie-
TipoDifferential
Cantidad de elementos2
Tipo de salidaTTL
Voltaje - Suministro, Individual / Dual (±)±4.75 V ~ 5.25 V
Voltaje - Compensación de entrada (Máx)7.5mV @ ±4.75V
Actual - Sesgo de entrada (Máx.)20µA @ ±5.25V
Actual - Salida (Tipo)-
Actual - Quiescente (Máx)35mA
CMRR, PSRR (Tipo)-
Retardo de propagación (máximo)12ns
Histéresis-
Temperatura de funcionamiento0°C ~ 70°C
Paquete / caja14-SOIC (0.154", 3.90mm Width)
Tipo de montajeSurface Mount
Paquete de dispositivo del proveedor14-SOIC

NE521DR2 Packaging

Customized Labels
Sealing
Packing
Insepction

NE521DR2 FAQ

  • 1. How to order NE521DR2 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 NE521DR2 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the NE521DR2. All suppliers must pass our qualification reviews before they can publish their products including NE521DR2 on Heisener; we pay more attention to the channels and quality of NE521DR2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the NE521DR2 price and inventory displayed accurate?
    The price and inventory of NE521DR2 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 NE521DR2?
    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 NE521DR2 we delivered, we will accept the replacement or return of the NE521DR2 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 NE521DR2.
    (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 NE521DR2 pin diagram, NE521DR2 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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NE521DR2 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

NE521DR2G

D# V36:1790_07278791

 ON Semiconductor

Comparator Dual ±5.25V 14-Pin SOIC N T/R

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

D# NE521DR2G

 ON Semiconductor

Comparator Dual ±5.25V 14-Pin SOIC T/R - Bulk (Alt: NE521DR2G)

 0

NE521DR2

D# NE521DR2

 ON Semiconductor

- Bulk (Alt: NE521DR2)

RoHS: Not Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

D# NE521DR2G

 ON Semiconductor

Comparator Dual ±5.25V 14-Pin SOIC T/R (Alt: NE521DR2G)

 0
Nº de pieza Fabricantes Descripción En existencias

NE521DR2

 ON Semiconductor

N/A DUAL COMPARATOR, 10000 uV OFFSET-MAX, 9.6 ns RESPONSE TIME, PDSO14 SOIC-14

 1209

NE521DR2G

 ON Semiconductor

N/A DUAL COMPARATOR, 10000 uV OFFSET-MAX, 9.6 ns RESPONSE TIME, PDSO14 LEAD FREE, SOIC-14

 7053
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

D# 2156-NE521DR2G-OS-ND

 Rochester Electronics LLC

COMPARATOR, 2 FUNC, 10000UV OFFS

 3242

NE521DR2

D# 2156-NE521DR2-ONTR-ND

 Rochester Electronics LLC

COMPARATOR

 1209
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

D# 3608305

 ON Semiconductor

DUAL DIFFERENTIAL COMPARATOR/SENSE AMP

RoHS: Compliant
Min Qty: 2500
Container: Reel
 0
Nº de pieza Fabricantes Descripción En existencias

NE521DR2

 ON SEMICONDUCTOR

OEM/CM QUOTES ONLY | NO BROKERS

 1772

NE521DR2G

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 2900
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

 ON Semiconductor

OEM/CM Immediate delivery

 54
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

D# 863-NE521DR2G

 ON Semiconductor

Analog Comparators Dual Diff Comparator Sense Amp

RoHS: Compliant
 2156
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

D# XSKDRABS0102936

 ON SEMICONDUCTOR

SOIC14/C/HIGH-SPEED DUAL-DIFFERENTIAL COMPARATOR/SENSE AMP

 5000
Nº de pieza Fabricantes Descripción En existencias

NE521DR2

D# NS-NE521DR2

 ON Semiconductor

OEM/CM ONLY

 2432

NE521DR2G

D# NS-NE521DR2G

 ON Semiconductor

OEM/CM ONLY

 1664
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

 ON Semiconductor

Comparator, 2 Func, 10000uV Offset-Max, 9.6ns Response Time, PDSO14

RoHS: Compliant
 3242

NE521DR2

 ON Semiconductor

Comparator, 2 Func, 10000uV Offset-Max, 9.6ns Response Time, BIPolar, PDSO14

RoHS: Compliant
 1209
Nº de pieza Fabricantes Descripción En existencias

NE521DR2

 ON Semiconductor

OEM/CM ONLY

 1544

NE521DR2G

 ON Semiconductor

OEM/CM ONLY

 5016
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

 ON Semiconductor

IN stock Immediate delivery

 49
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

 ON Semiconductor

shipping today

 30
Nº de pieza Fabricantes Descripción En existencias

NE521DR2G

 ON Semiconductor

IC COMPARATOR DUAL DIFF 14-SOIC

 900

Quick Inquiry

NE521DR2

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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NE521DR2 Tags

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