SP491EEN-L/TR - Exar Corporation - Price, Inventory & Datasheets | Heisener.com
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SP491EEN-L/TR

hot SP491EEN-L/TR

SP491EEN-L/TR

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Part Number

SP491EEN-L/TR

Manufacturer

Exar Corporation

Description

IC TXRX RS485 FULL DUPLX 14SOIC

Package

14-SOIC (0.154", 3.90mm Width)

ECAD

In Stock

455,436 piece(s)

Unit Price

Request a Quote

Lead Time

Can Ship Immediately

Estimated Delivery Time

Nov 27 - Dec 2 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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SP491EEN-L/TR

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about SP491EEN-L/TR?

Part Number # SP491EEN-L/TR (Interface - Drivers, Receivers, Transceivers) is manufactured by Exar Corporationand 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 SP491EEN-L/TRspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SP491EEN-L/TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SP491EEN-L/TR.

SP491EEN-L/TR Specifications

Manufacturer Exar Corporation
Category Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package 14-SOIC (0.154", 3.90mm Width)
ECAD Technical cover
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 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC

SP491EEN-L/TR Reviews

Jimmy*****arreal

April 6, 2023

On time and as described, fast delivery. Would definitely buy again. Thx.

Kama*****iggins

April 1, 2023

Very professional sellers, they have adopted MSL packaging for different parts.

Sien*****arquez

March 28, 2023

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Came*****Sodhi

March 25, 2023

Good communication and fast shipping! Recommended!

Ann*****ora

March 19, 2023

Great service as always from this supplier. Already bought many times

Mea***** Vasa

March 9, 2023

Not much to say. Nice and cheap, and haven't had a failure yet.

Lond*****oman

March 4, 2023

Very happy for the fast shipping and good price!

Aspe*****nder

February 26, 2023

All resistors exactly -0.01%. Pretty good.

Adan*****jamin

February 21, 2023

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

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SP491EEN-L/TR FAQ

1. How to order SP491EEN-L/TR 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 SP491EEN-L/TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theSP491EEN-L/TR. All suppliers must pass our qualification reviews before they can publish their products including SP491EEN-L/TR on Heisener;we pay more attention to the channels and quality of SP491EEN-L/TRproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the SP491EEN-L/TR price and inventory displayed accurate?

The price and inventory of SP491EEN-L/TR 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 SP491EEN-L/TR?

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 SP491EEN-L/TR we delivered, we will accept the replacement or return of the SP491EEN-L/TR 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 ofSP491EEN-L/TR.
(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 SP491EEN-L/TR pin diagram, SP491EEN-L/TR datasheet?

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

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SP491EEN-L/TR Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# V72:2272_06712761

MaxLinear Inc

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

1757
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

IC TXRX RS485 FULL DUPLX 14NSOIC

0
Part Number Manufacturer Description Stock

SP491EEN-L/TR

MaxLinear Inc

Transceiver RS422, RS485 1/1 10Mbps SOIC-14_150mil RS-485/RS-422 ICs RoHS

10714
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

RoHS (ship within 1day) - D/C 2011+

3237
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# 1016-1834-1-ND

MaxLinear Inc

IC TRANSCEIVER FULL 1/1 14SOIC

1377
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# SP491EEN-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

2126
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

In stock shipping within 2days

4498
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# 2889614RL

MaxLinear Inc

RS422/RS485 TRANSCEIVER, 10MBPS, NSOIC14

RoHS: Compliant
Min Qty: 1
Container: Reel
0
Part Number Manufacturer Description Stock

SP491EEN-L/TR

MaxLinear Inc

RS-485 Interface IC Full Duplex RS-485 s

RoHS: Compliant
pbFree: Yes
17902
Part Number Manufacturer Description Stock

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MaxLinear Inc

OEM/CM QUOTES ONLY | NO BROKERS

56525
Part Number Manufacturer Description Stock

SP491EENLTR

NXP Semiconductors

OEM/CM ONLY

1120
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# C32476

MaxLinear Inc

10684
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

OEM/CM Immediate delivery

4502
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# 701-SP491EEN-L/TR

MaxLinear Inc

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

RoHS: Compliant
1975
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# XSFP00000198757

MaxLinear Inc

SP491E Series 10 Mbps 5 V Enhanced Full Duplex RS-485 Transceiver - NSOIC-14

19067
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# 78AC4784

MaxLinear Inc

RS422/RS485 TRANSCEIVER, 10MBPS, NSOIC14, Device Type:RS422 / RS485 Transceiver, IC Interface Type:RS422, RS485, No. of Drivers:1Drivers, No. of Receivers:1Receivers, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Driver Case RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# NS-SP491EEN-L/TR

Exar Corporation

OEM/CM ONLY

2525
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

2589
Part Number Manufacturer Description Stock

SP491EENL/TR

Exar Corporation

OEM/CM ONLY

15770
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

IN stock Immediate delivery

4517
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

shipping today

4996
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# 52598967

MaxLinear Inc

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

SP491EEN-L/TR

Exar Corporation

IC TXRX RS485 FULL DUPLX 14SOIC

26481
Part Number Manufacturer Description Stock

SP491EEN-L/TR

D# 2889614

MaxLinear Inc

RS422/RS485 TRANSCEIVER, 10MBPS, NSOIC14

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
10

SP491EEN-L/TR Tags

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