Name: ISL8490IB
Brand: Renesas Electronics America
SKU: ISL8490IB_222
Availability: InStock
Rating: 5 (169 reviews)

ISL8490IB

For Reference Only

Part Number	ISL8490IB
Manufacturer	Renesas Electronics America
Description	IC TXRX RS485/422 5V ESD 8-SOIC
Datasheet	ISL8490IB Datasheet ISL8490IB Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	60,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL8490IB (Interface - Drivers, Receivers, Transceivers) is manufactured by Renesas Electronics America 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 ISL8490IB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL8490IB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL8490IB.

ISL8490IB Specifications

Manufacturer	Renesas Electronics America
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	5Mbps
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

ISL8490IB Datasheet

ISL8490IB Reviews

Trist*****hroff

April 7, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Cla*****Kunda

March 16, 2023

★ ★ ★ ★ ★

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

Coli*****cker

March 1, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

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ISL8490IB Packaging

ISL8490IB FAQ

1. How to order ISL8490IB 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 ISL8490IB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL8490IB. All suppliers must pass our qualification reviews before they can publish their products including ISL8490IB on Heisener; we pay more attention to the channels and quality of ISL8490IB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL8490IB price and inventory displayed accurate?

The price and inventory of ISL8490IB 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 ISL8490IB?

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 ISL8490IB we delivered, we will accept the replacement or return of the ISL8490IB 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 ISL8490IB.

(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 ISL8490IB pin diagram, ISL8490IB datasheet?

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

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ISL8490IB 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
ISL8490IB D# ISL8490IB	Intersil Corporation	LINE TRNSCVR 1TR 1TX 1RX 8SOIC N - Bulk (Alt: ISL8490IB) RoHS: Not Compliant	0
ISL8490IBZ D# ISL8490IBZ	Intersil Corporation	Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N - Rail/Tube (Alt: ISL8490IBZ)	0
ISL8490IBZ-T D# ISL8490IBZ-T	Intersil Corporation	Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R - Tape and Reel (Alt: ISL8490IBZ-T)	0

Part Number

Manufacturer

Description

Stock

ISL8490IBZ-T

D# ISL8490IBZ-T

Renesas Electronics Corporation

Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R (Alt: ISL8490IBZ-T)

RoHS: Compliant

ISL8490IBZ

D# ISL8490IBZ

Renesas Electronics Corporation

Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N (Alt: ISL8490IBZ)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL8490IB	Intersil Corporation	IC TXRX RS485/422 5V ESD 8-SOIC	7500
ISL8490IBZ-T	Intersil Corporation	IC TXRX RS485/422 5V ESD 8-SOIC	7500
ISL8490IBZ	Intersil Corporation	IC TXRX RS485/422 5V ESD 8-SOIC	7500
ISL8490IB-T	Intersil Corporation	IC TXRX RS485/422 5V ESD 8-SOIC	0

Part Number

Manufacturer

Description

Stock

ISL8490IBZ

Intersil Corporation

N/A (ship within 1day) - D/C

Part Number	Manufacturer	Description	Stock
ISL8490IBZ-T D# ISL8490IBZ-TTR-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 8SOIC	0
ISL8490IB-T D# ISL8490IB-T-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 8SOIC	0
ISL8490IB D# 2156-ISL8490IB-IL-ND	Rochester Electronics LLC	IC TRANSCEIVER FULL 1/1 8SOIC	3225
ISL8490IBZ D# ISL8490IBZ-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 8SOIC	3682

Part Number

Manufacturer

Description

Stock

ISL8490IB

Intersil Corporation

In stock shipping within 2days

882

Part Number

Manufacturer

Description

Stock

ISL8490IBZ-T

D# 2983892RL

Renesas Electronics Corporation

RS422/RS485 TRANSCEIVER, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Reel

ISL8490IBZ

D# 2687101

Renesas Electronics Corporation

RS422/RS485 TRANSCEIVER, 5MBPS, NSOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

ISL8490IB

Renesas Electronics Corporation

Available

12900

ISL8490IB-T

Renesas Electronics Corporation

Available

11900

Part Number	Manufacturer	Description	Stock
ISL8490IBZ	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	43
ISL8490IBZT		OEM/CM QUOTES ONLY \| NO BROKERS	5800
ISL8490IBZTR		OEM/CM QUOTES ONLY \| NO BROKERS	9
ISL8490IB	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	3741

Part Number

Manufacturer

Description

Stock

ISL8490IB

Intersil Corporation

OEM/CM Immediate delivery

2750

Part Number

Manufacturer

Description

Stock

ISL8490IBZ.

D# 27AC7043

Renesas Electronics Corporation

Device Type:Transceiver, IC Interface Type:RS422, RS485, No. of Drivers:1Drivers, No. of Receivers:1Receivers, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Driver Case Style:NSOIC, No. of Pins:8Pins, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 3920

Container: Bulk

ISL8490IBZ-T

D# 84AC7067

Renesas Electronics Corporation

RS422/RS485 TRANSCEIVER, -40 TO 85DEG C, Device Type:RS422 / RS485 Transceiver, IC Interface Type:RS422, RS485, No. of Drivers:1Drivers, No. of Receivers:1Receivers, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, No. of Pins:8PinsRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

ISL8490IBZ

Intersil Corporation

Part Number

Manufacturer

Description

Stock

ISL8490IB

D# ISL8490IB

Intersil Corporation

Semiconductor

328

Part Number

Manufacturer

Description

Stock

ISL8490IB

Intersil Corporation

ISL8490 - Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8

RoHS: Not Compliant

3225

Part Number	Manufacturer	Description	Stock
ISL8490IBZ	Intersil Corporation	OEM/CM ONLY	53
ISL8490IB	Intersil Corporation	OEM/CM ONLY	399
ISL8490IBZT	Intersil Corporation	OEM/CM ONLY	10016

Part Number

Manufacturer

Description

Stock

ISL8490IB

Intersil Corporation

IN stock Immediate delivery

2765

Part Number

Manufacturer

Description

Stock

ISL8490IBZ

Intersil Corporation

shipping today

976

Part Number

Manufacturer

Description

Stock

ISL8490IBZ

Intersil Corporation

RFQ

1681

Part Number

Manufacturer

Description

Stock

ISL8490IBZ

D# 2687101

Renesas Electronics Corporation

RS422/RS485 TRANSCEIVER, 5MBPS, NSOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

ISL8490IBZ-T

D# 2983892

Renesas Electronics Corporation

RS422/RS485 TRANSCEIVER, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

ISL8490IB

Certified Quality

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