Name: ISL4489EIB
Brand: Renesas Electronics America
SKU: ISL4489EIB_222
Availability: InStock
Rating: 5 (84 reviews)

ISL4489EIB

For Reference Only

Part Number	ISL4489EIB
Manufacturer	Renesas Electronics America
Description	IC TXRX RS-485/422 5V ESD 14SOIC
Datasheet	ISL4489EIB Datasheet ISL4489EIB Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	4,304 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 13 - Jun 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL4489EIB (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 ISL4489EIB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL4489EIB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL4489EIB.

ISL4489EIB Specifications

Manufacturer	Renesas Electronics America
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	14-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	250kbps
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC

ISL4489EIB Datasheet

ISL4489EIB Reviews

Malay*****ollard

April 8, 2023

★ ★ ★ ★ ★

The products are good, the amount is correct. The values are correct.

Nikol*****inner

April 6, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Huxl*****mble

March 30, 2023

★ ★ ★ ★ ★

Perfectly satisfied with item. Top supplier on my list.

Harv*****alla

March 24, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Amiy*****illips

March 17, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Lochl*****nkaran

March 14, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Dani***** Hull

March 6, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Jense*****erwood

March 6, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Walk*****ummers

March 6, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

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ISL4489EIB Packaging

ISL4489EIB FAQ

1. How to order ISL4489EIB 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 ISL4489EIB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL4489EIB. All suppliers must pass our qualification reviews before they can publish their products including ISL4489EIB on Heisener; we pay more attention to the channels and quality of ISL4489EIB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL4489EIB price and inventory displayed accurate?

The price and inventory of ISL4489EIB 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 ISL4489EIB?

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 ISL4489EIB we delivered, we will accept the replacement or return of the ISL4489EIB 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 ISL4489EIB.

(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 ISL4489EIB pin diagram, ISL4489EIB datasheet?

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

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ISL4489EIB 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

ISL4489EIBZ-T

D# ISL4489EIBZ-T

Intersil Corporation

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N T/R - Tape and Reel (Alt: ISL4489EIBZ-T)

ISL4489EIBZ

D# ISL4489EIBZ

Intersil Corporation

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N - Rail/Tube (Alt: ISL4489EIBZ)

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ-T

D# ISL4489EIBZ-T

Renesas Electronics Corporation

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N T/R (Alt: ISL4489EIBZ-T)

RoHS: Compliant

ISL4489EIBZ

D# ISL4489EIBZ

Renesas Electronics Corporation

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N (Alt: ISL4489EIBZ)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ

Intersil Corporation

1059

Part Number	Manufacturer	Description	Stock
ISL4489EIB-T	Intersil Corporation	IC TXRX RS-485/422 LP HS 14-SOIC	0
ISL4489EIBZ-T	Intersil Corporation	IC TXRX RS-485/422 LP HS 14-SOIC	0
ISL4489EIB	Intersil Corporation	IC TXRX RS-485/422 LP HS 14-SOIC	0
ISL4489EIBZ	Intersil Corporation	IC TXRX RS-485/422 LP HS 14-SOIC	0

Part Number	Manufacturer	Description	Stock
ISL4489EIBZ-T D# ISL4489EIBZ-T-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 14SOIC	0
ISL4489EIB D# ISL4489EIB-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 14SOIC	0
ISL4489EIBZ D# ISL4489EIBZ-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 14SOIC	2185
ISL4489EIB-T D# ISL4489EIB-T-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 14SOIC	0

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ

D# 2983922

Renesas Electronics Corporation

RS422/RS485 TRANSCEIVER, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Each

1660

Part Number

Manufacturer

Description

Stock

ISL4489EIB-T

Renesas Electronics Corporation

Available

19400

ISL4489EIB

Renesas Electronics Corporation

Available

16300

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ

Renesas Electronics Corporation

ISL4489 Series 5.5 V 250 kbps (-40 to +85°C) RS-485/RS-422 Transceiver - SOIC-14

RoHS: Compliant

pbFree: Yes

ISL4489EIBZ-T

Renesas Electronics Corporation

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

ISL4489EIBZT

Intersil Corporation

OEM/CM QUOTES ONLY | NO BROKERS

18040

ISL4489EIBZ

Renesas Electronics Corporation

OEM/CM QUOTES ONLY | NO BROKERS

1933

Part Number

Manufacturer

Description

Stock

ISL4489EIB

Intersil Corporation

OEM/CM Immediate delivery

320

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ

D# 968-ISL4489EIBZ

Renesas Electronics Corporation

RS-422/RS-485 Interface IC 14LD -40+85 5V TRANSC 1TX/1RX 15K E

RoHS: Compliant

1838

Part Number	Manufacturer	Description	Stock
ISL4489EIBZ D# 84AC6970	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, Driver Case RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	1325
ISL4489EIBZ-T D# 57K3938	Renesas Electronics Corporation	IC,LINE TRANSCEIVER,BICMOS,1 DRIVER,1 RCVR,SOP,14PIN,PLASTIC ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 2500 Container: TAPE & REEL - FULL	0
ISL4489EIBZ. D# 14AC9256	Renesas Electronics Corporation	Device Type:RS422 / RS485 Transceiver, IC Interface Type:RS422, RS485, No. of Drivers:1Drivers, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Driver Case Style:SOIC, No. of Pins:14Pins, Operating Temperature Min:-40°C, MSL:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 2000 Container: Bulk	0

Part Number

Manufacturer

Description

Stock

ISL4489EIB

D# NS-ISL4489EIB

Intersil Corporation

OEM/CM ONLY

5547

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ

Intersil Corporation

847

Part Number

Manufacturer

Description

Stock

ISL4489EIBZT

Intersil Corporation

OEM/CM ONLY

16496

Part Number

Manufacturer

Description

Stock

ISL4489EIB

Intersil Corporation

IN stock Immediate delivery

315

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ

Intersil Corporation

RFQ

4648

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ-T

Renesas Electronics Corporation

Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers | IC TXRX RS-485/422 LP HS 14-SOIC

14570

Part Number

Manufacturer

Description

Stock

ISL4489EIBZ

D# 2983922

Renesas Electronics Corporation

RS422/RS485 TRANSCEIVER, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Each

1660

Quick Inquiry

ISL4489EIB

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