Name: SP490ECN-L
Brand: Exar Corporation
SKU: SP490ECN-L
Availability: InStock
Rating: 5 (111 reviews)

SP490ECN-L

For Reference Only

Part Number	SP490ECN-L
Manufacturer	Exar Corporation
Description	IC TXRX RS485 FULL DUPLEX 8SOIC
Datasheet	SP490ECN-L Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	14,316 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SP490ECN-L (Interface - Drivers, Receivers, Transceivers) is manufactured by Exar Corporation and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SP490ECN-L specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SP490ECN-L with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SP490ECN-L.

SP490ECN-L Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	Transceiver
Protocol	RS422, RS485
Number of Drivers/Receivers	1/1
Duplex	Full
Receiver Hysteresis	70mV
Data Rate	10Mbps
Voltage - Supply	4.75 V ~ 5.25 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

SP490ECN-L Reviews

Mag***** Cano

March 31, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Estr***** Patla

March 29, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Vih***** Dara

February 23, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Jan*****iller

February 19, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Write a Review

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SP490ECN-L Packaging

SP490ECN-L FAQ

1. How to order SP490ECN-L 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 SP490ECN-L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SP490ECN-L. All suppliers must pass our qualification reviews before they can publish their products including SP490ECN-L on Heisener; we pay more attention to the channels and quality of SP490ECN-L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SP490ECN-L price and inventory displayed accurate?

The price and inventory of SP490ECN-L 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 SP490ECN-L?

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 SP490ECN-L we delivered, we will accept the replacement or return of the SP490ECN-L 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 SP490ECN-L.

(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 SP490ECN-L pin diagram, SP490ECN-L datasheet?

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

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SP490ECN-L Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SP490ECN-L/TR

D# V36:1790_06712707

MaxLinear Inc

Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R

RoHS: Compliant

Part Number

Manufacturer

Description

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SP490ECN-L

Exar Corporation

Part Number

Manufacturer

Description

Stock

SP490ECN-L

Exar Corporation

TRANSCEIVER RS-485, SOIC8, 5V, 490

575

SP490ECN-L/TR

Exar Corporation

SP490E Series 10 Mbps 5 V Enhanced Full Duplex RS-485 Transceiver - NSOIC-8

2500

Part Number

Manufacturer

Description

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SP490ECNLTR

Exar Corporation

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8

RoHS: Compliant

Part Number

Manufacturer

Description

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SP490ECN-L/TR

D# 1016-1831-2-ND

MaxLinear Inc

IC TRANSCEIVER FULL 1/1 8SOIC

SP490ECN-L

D# 1016-1181-5-ND

MaxLinear Inc

IC TRANSCEIVER FULL 1/1 8SOIC

Part Number

Manufacturer

Description

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SP490ECN-L/TR

D# SP490ECN-L/TR

Exar Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3552

SP490ECN-L

D# SP490ECN-L

Exar Corporation

1550

Part Number

Manufacturer

Description

Stock

SP490ECN-L/TR

SIPEX

In stock shipping within 2days

1250

Part Number

Manufacturer

Description

Stock

SP490ECN-L

D# 9387226

MaxLinear Inc

TRANSCEIVER RS-485, SOIC8, 5V, 490

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

SP490ECN-L/TR

MaxLinear Inc

SP490E Series 10 Mbps 5 V Enhanced Full Duplex RS-485 Transceiver - NSOIC-8

RoHS: Compliant

pbFree: Yes

5000

Part Number

Manufacturer

Description

Stock

SP490ECNL

Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

7673

SP490ECNLTR

Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2975

Part Number

Manufacturer

Description

Stock

SP490ECNLTR

NXP Semiconductors

OEM/CM ONLY

1106

SP490ECNL

NXP Semiconductors

OEM/CM ONLY

1105

Part Number

Manufacturer

Description

Stock

SP490ECN-L

Exar Corporation

OEM/CM Immediate delivery

588

Part Number

Manufacturer

Description

Stock

SP490ECN-L/TR

D# 701-SP490ECN-L/TR

MaxLinear Inc

RS-422/RS-485 Interface IC Full Duplex RS-485 s

RoHS: Compliant

2355

Part Number

Manufacturer

Description

Stock

SP490ECN-L/TR

D# NS-SP490ECN-L/TR

Exar Corporation

OEM/CM ONLY

2514

SP490ECN-L

D# NS-SP490ECN-L

Exar Corporation

OEM/CM ONLY

2045

Part Number

Manufacturer

Description

Stock

SP490ECN-L

Exar Corporation

LINE TRANSCEIVER, 1 FUNC, 1 DRIVER, 1 RCVR, BICMOS, PDSO8

Part Number

Manufacturer

Description

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SP490ECNLTR

Exar Corporation

OEM/CM ONLY

2516

SP490ECNL

Exar Corporation

OEM/CM ONLY

6591

Part Number

Manufacturer

Description

Stock

SP490ECN-L

Exar Corporation

IN stock Immediate delivery

583

Part Number

Manufacturer

Description

Stock

SP490ECN-L

Exar Corporation

shipping today

154

Part Number

Manufacturer

Description

Stock

SP490ECN-L

D# 9387226

MaxLinear Inc

TRANSCEIVER RS-485, SOIC8, 5V, 490

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

SP490ECN-L

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS