ISL4491EIB-T

Part No :: ISL4491EIB-T

Manufacturer: Intersil (Renesas Electronics America)

VIGOR # :: 4892610

Description: IC TRANSCEIVER FULL 1/1 14SOIC

Catalog: Interface - Drivers, Receivers, Transceivers

DataSheet: ISL4491EIB-T PDF

Country of origin: -

Date code: -

ISL4491EIB-T Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	Transceiver
Protocol:	RS422, RS485
Number of Drivers/Receivers:	1/1
Duplex:	Full
Receiver Hysteresis:	70 mV
Data Rate:	15Mbps
Voltage - Supply:	4.5V ~ 5.5V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	14-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
ST485ABN Match 100%	STMicroelectronics IC TRANSCEIVER HALF 1/1 8DIP	ISL4491EIB-T vs ST485ABN
ISL4489EIB Match 100%	Intersil (Renesas Electronics America) IC TRANSCEIVER FULL 1/1 14SOIC	ISL4491EIB-T vs ISL4489EIB
ADM488ARZ Match 100%	Linear Technology (Analog Devices, Inc.) IC TRANSCEIVER FULL 1/1 8SOIC	ISL4491EIB-T vs ADM488ARZ
SP491ES-L Match 100%	MaxLinear IC TRANSCEIVER FULL 1/1 14DIP	ISL4491EIB-T vs SP491ES-L
LTC485MJ8 Match 100%	Linear Technology (Analog Devices, Inc.) IC TRANSCEIVER HALF 1/1 8CERDIP	ISL4491EIB-T vs LTC485MJ8
MAX481ESA-T Match 100%	Maxim Integrated IC TRANSCEIVER HALF 1/1 8SOIC	ISL4491EIB-T vs MAX481ESA-T

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 752

Shipped from

HK warehouse

Expected Shipping Date

Jul 25 - Jul 29 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of ISL4491EIB-T is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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4892610

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