ISL41334IRZ-T The Renesas ISL41334IRZ-T is a full-duplex transceiver IC supporting RS232, RS422, and RS485 protocols. It features 2 drivers and 2 receivers with a data rate up to 20Mbps.
Mfr Part #:

ISL41334IRZ-T

Available from 2 distributors
Mfr Name: Renesas
Renesas
The Renesas ISL41334IRZ-T is a full-duplex transceiver IC supporting RS232, RS422, and RS485 protocols. It features 2 drivers and 2 receivers with a data rate up to 20Mbps.
Total Stock: 2,006 pcs

ISL41334IRZ-T Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request

ISL41334IRZ-T 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

ISL41334IRZ-T Description

Short technical summary and product information.

The Renesas ISL41334IRZ-T is a dual, full-featured transceiver integrated circuit designed for RS232, RS422, and RS485 communication standards. This device supports two drivers and two receivers within a single package, enabling simultaneous bidirectional data flow.

 

Key electrical specifications include a supply voltage range of 4.5V to 5.5V and a maximum data rate of 20Mbps. It offers high receiver input sensitivity with 35mV hysteresis for improved noise immunity. The transceiver operates reliably across an industrial temperature range of -40°C to 85°C.

 

Packaged in a compact 40-pin VFQFN with an exposed pad (6x6 mm), the ISL41334IRZ-T is suitable for surface-mount assembly and provides efficient heat dissipation. Its design is ideal for systems requiring high-speed, reliable differential data transmission in industrial environments.

 

Applications for this transceiver include industrial automation, process control, building automation systems, and networked devices that demand robust serial communication.

ISL41334IRZ-T Quick Information

Product Type: Transceiver
Canonical Name: ISL41334IRZ-T Dual Transceiver
Subcategory: Transceiver

ISL41334IRZ-T Compliance

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

ISL41334IRZ-T Features

  • Dual full-duplex transceiver IC
  • Supports RS232, RS422, RS485 protocols
  • 2 drivers and 2 receivers
  • Up to 20Mbps data rate
  • Surface mount 40-QFN package

ISL41334IRZ-T Applications

  • Industrial automation systems
  • Process control applications
  • Building automation networks
  • High-speed serial communication

ISL41334IRZ-T FAQs

6 frequently asked questions generated from this part’s specifications.
What protocols does the ISL41334IRZ-T transceiver support?

The ISL41334IRZ-T supports RS232, RS422, and RS485 protocols.

What is the maximum data rate for the ISL41334IRZ-T?

The maximum data rate for the ISL41334IRZ-T is 20Mbps.

What is the operating supply voltage range for this transceiver?

The operating supply voltage range for the ISL41334IRZ-T is 4.5V to 5.5V.

What is the operating temperature range of the ISL41334IRZ-T?

The ISL41334IRZ-T operates in a temperature range of -40°C to 85°C.

How is the ISL41334IRZ-T mounted?

The ISL41334IRZ-T is designed for surface mount installation.

What package type is the ISL41334IRZ-T supplied in?

The ISL41334IRZ-T is supplied in a 40-VFQFN Exposed Pad package.

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