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ISL83491IB The Intersil ISL83491IB is a full duplex transceiver supporting RS422 and RS485 protocols. It operates at data rates up to 10Mbps with a supply voltage of 3V to 3.6V.
Mfr Part #:

ISL83491IB

Available from 2 distributors
Mfr Name: Intersil
Intersil
The Intersil ISL83491IB is a full duplex transceiver supporting RS422 and RS485 protocols. It operates at data rates up to 10Mbps with a supply voltage of 3V to 3.6V.
✓ Total Stock: 383 pcs

ISL83491IB Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
197 pcs
On Request
197 pcs On Request 1 On Request On Request 406 On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
186 pcs
On Request
186 pcs On Request 1 On Request On Request 04+ On Request On Request
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ISL83491IB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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ISL83491IB Description

Short technical summary and product information.

The ISL83491IB from Intersil is a transceiver IC designed for robust communication applications. It features a full duplex design and supports industry-standard RS422 and RS485 protocols, making it versatile for various serial communication needs.

 

This device operates within a supply voltage range of 3V to 3.6V and can achieve data rates of up to 10Mbps. It includes one driver and one receiver, with receiver hysteresis specified at 50mV for improved signal integrity. The transceiver is built to withstand operating temperatures from -40°C to 85°C.

 

Packaged in a 14-SOIC form factor with a width of 3.90mm (0.154"), the ISL83491IB is designed for surface mounting. Its construction and specifications make it suitable for applications requiring reliable data transmission in demanding environments.

ISL83491IB Quick Information

Product Type: Transceiver
Canonical Name: ISL83491IB Transceiver
Subcategory: Interface

ISL83491IB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ISL83491IB Features

  • Full duplex transceiver for RS422/RS485.
  • Operates at 10Mbps data rate.
  • Wide supply voltage of 3V to 3.6V.
  • Surface mount 14-SOIC package.
  • Extended temperature range of -40°C to 85°C.

ISL83491IB Applications

  • Ideal for industrial communication systems.
  • Suitable for robust serial data links.
  • Used in networking equipment.
  • Applicable for control systems.

ISL83491IB FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the ISL83491IB?

The operating voltage is between 3V and 3.6V.

What package type is the ISL83491IB supplied in?

The ISL83491IB is supplied in a 14-SOIC package.

What is the operating temperature range for this transceiver?

The operating temperature range is from -40°C to 85°C.

What communication protocols does the ISL83491IB support?

It supports RS422 and RS485 protocols.

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