Name: NE521N
Brand: ON Semiconductor
SKU: NE521N
Price: 1.3249 USD
Availability: InStock
Rating: 5 (119 reviews)

NE521N

Solo por referencia

Nº de pieza	NE521N
Fabricantes	ON Semiconductor
Descripción	IC COMP DUAL DIFF 14DIP
Hoja de datos
Paquete	14-DIP (0.300", 7.62mm)
ECAD
En existencias	61.404 piece(s)
Precio unitario	$ 1,3249 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	dic 28 - ene 2 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo NE521N 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 NE521N con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de NE521N.

Especificaciones NE521N

Fabricantes	ON Semiconductor
Categoría	Circuitos integrados - Lineal - Comparadores
Paquete	14-DIP (0.300", 7.62mm)
ECAD
Serie	-
Tipo	Differential
Cantidad de elementos	2
Tipo de salida	TTL
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 funcionamiento	0°C ~ 70°C
Paquete / caja	14-DIP (0.300", 7.62mm)
Tipo de montaje	Through Hole
Paquete de dispositivo del proveedor	14-PDIP

NE521N Packaging

NE521N FAQ

1. How to order NE521N 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 NE521N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the NE521N. All suppliers must pass our qualification reviews before they can publish their products including NE521N on Heisener; we pay more attention to the channels and quality of NE521N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the NE521N price and inventory displayed accurate?

The price and inventory of NE521N 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 NE521N?

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 NE521N we delivered, we will accept the replacement or return of the NE521N 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 NE521N.

(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 NE521N pin diagram, NE521N datasheet?

If you need any after-sales service, please do not hesitate to contact us.

NE521N Productos Relacionados

SIT8208AC-G2-33E-38.000000T	SiTime, -20 TO 70C, 2520, 25PPM, 3.3V, 3, -, -	Ver
416F52033AST	CTS-Frequency Controls, CRYSTAL 52.000 MHZ SERIES SMT, 4-SMD, No Lead, -	Ver
B32529C6332M289	EPCOS (TDK), CAP FILM 3300PF 20% 400VDC RAD, Radial, -	Ver
RPER71H684K3K1C03B	Murata, CAP CER 0.68UF 50V X7R RADIAL, Radial, -	Ver
MX1.5KE200CA	Microsemi Corporation, TVS DIODE 171VWM 274VC CASE1, DO-201AA, DO-27, Axial, -	Ver
ATV06B121JB-HF	Comchip Technology, TVS DIODE 120VWM 193VC DO214AA, DO-214AA, SMB, -	Ver
M2049LL1W01	NKK Switches, SWITCH TOGGLE 4PDT 6A 125V, -, -	Ver
RNC55H3570BRB14	Vishay Dale, RES 357 OHM 1/8W .1% AXIAL, Axial, -	Ver
CTVS06RF-25-11SA	Amphenol Aerospace Operations, CONN PLUG FMALE 11POS GOLD CRIMP, -, -	Ver
D38999/20MG41JA-LC	TE Connectivity Deutsch Connectors, CONN RCPT HSG FMALE 41POS PNL MT, -, -	Ver
TXR40AC00-1408AI	TE Connectivity Aerospace, Defense and Marine, CONN BACKSHELL ADPT SZ 15D SLVR, -, -	Ver
VE-2WK-MX-F2	Vicor Corporation, CONVERTER MOD DC/DC 40V 75W, Full Brick, -	Ver

NE521N Garantías

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.

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

NE521NG

D# VN5:3623_16965752

ON Semiconductor

Comparator Dual ±5.25V 14-Pin PDIP Tube

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

D# NE521N

ON Semiconductor

- Bulk (Alt: NE521N)

RoHS: Not Compliant

NE521NG

D# NE521NG

ON Semiconductor

Comparator Dual ±5.25V 14-Pin PDIP Rail - Bulk (Alt: NE521NG)

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

Signetics

502

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

ON Semiconductor

N/A DUAL COMPARATOR, 10000 uV OFFSET-MAX, 12 ns RESPONSE TIME, PDIP14

2525

NE521NG

ON Semiconductor

N/A DUAL COMPARATOR, 10000 uV OFFSET-MAX, 9.6 ns RESPONSE TIME, PDIP14 LEAD FREE, PLASTIC, DIP-14

2614

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

D# 2156-NE521N-ON-ND

Rochester Electronics LLC

IC COMP DUAL DIFF 14DIP

1796

NE521NG

D# 2156-NE521NG-ON-ND

Rochester Electronics LLC

COMPARATOR

1799

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

Philips Semiconductors

In stock shipping within 2days

1519

Nº de pieza	Fabricantes	Descripción	En existencias
NE521NGLQ2964	PHILPS	OEM/CM QUOTES ONLY \| NO BROKERS	812
NE521N933239500602	PHILIPS 9627	OEM/CM QUOTES ONLY \| NO BROKERS	596
NE521N	Philips Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	14136
NE521NB	Signetics	OEM/CM QUOTES ONLY \| NO BROKERS	13
NE521NG	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2087

Nº de pieza	Fabricantes	Descripción	En existencias
NE521N93323950060	NXP Semiconductors	OEM/CM ONLY	159
NE521N933239500602	NXP Semiconductors	OEM/CM ONLY	727
NE521NDIP14	Texas Instruments	OEM/CM ONLY	297
573581NE521N	NXP Semiconductors	OEM/CM ONLY	440
NE521N602	NXP Semiconductors	OEM/CM ONLY	895

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

ON Semiconductor

Comparator

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

Philips Semiconductors

OEM/CM Immediate delivery

1652

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

D# NE521N

Philips Semiconductors

10000uV DUAL COMPARATOR

188

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

D# NS-NE521N

ON Semiconductor

OEM/CM ONLY

9783

NE521NG

D# NS-NE521NG

ON Semiconductor

OEM/CM ONLY

1176

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

Signetics

Voltage Comparator, Dual, 14 Pin, Plastic, DIP

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

D# NE521N

Signetics

Inventory R

164

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

ON Semiconductor

IC COMP Dual DIFF 14DIP

RoHS: Compliant

1796

NE521NG

ON Semiconductor

Comparator, 2 Func, 10000uV Offset-Max, 9.6ns Response Time, BIPolar, PDIP14

RoHS: Compliant

1799

Nº de pieza	Fabricantes	Descripción	En existencias
NE521NG	ON Semiconductor	OEM/CM ONLY	5016
NE521N933239500602	PHILIPS 9627	OEM/CM ONLY	530
NE521N	Philips Semiconductors	OEM/CM ONLY	9717
NE521N GLQ2964	Philips Semiconductors	OEM/CM ONLY	716

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

Philips Semiconductors

IN stock Immediate delivery

1667

Nº de pieza

Fabricantes

Descripción

En existencias

NE521N

Philips E C G Inc

shipping today

1531

Nº de pieza

Fabricantes

Descripción

En existencias

NE521NG

D# 35315311

ON Semiconductor

Comparator Dual ±5.25V 14-Pin PDIP Tube

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
NE521NG	ON Semiconductor	RFQ	5370
NE521NGOS	ON Semiconductor	RFQ	6916
NE521N	Philips Semiconductors	RFQ	11361

Quick Inquiry

NE521N

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