ISL32437EIBZ

$5.13

Description：IC TRANSCEIVER HALF 1/1 8SOIC
Mfr：Renesas Electronics Corporation

SKU:681c051d0eab Category: Drivers, Receivers, Transceivers Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER HALF 1/1 8SOIC
Mfr：Renesas Electronics Corporation
Package：Tube
Series：-
Type：Transceiver
Protocol：RS422, RS485
Number of Drivers/Receivers：1月1日
Duplex：Half
Data Rate：250kbps
Voltage - Supply：3V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Receiver Hysteresis：30 mV
Grade：-
Qualification：-

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ISL32437EIBZ

Overview

The ISL32437EIBZ is a half-duplex transceiver manufactured by Renesas Electronics Corporation, designed for RS-422 and RS-485 communication protocols. It integrates one driver and one receiver within an 8-SOIC surface-mount package. The device operates on a single power supply ranging from 3V to 5.5V and supports data rates up to 250kbps. It features a receiver input hysteresis of 30mV to ensure noise immunity. The component is rated for operation in temperatures between -40°C and +85°C.

Feature Summary

Supports RS-422 and RS-485 differential bus communication standards
Integrates one driver and one receiver in a compact form factor
Operates with a wide single-supply voltage range

Applications

Industrial automation control systems
Building automation networks
Process control instrumentation

Procurement Notes

Verify the specific suffix 'EIBZ' against official Renesas documentation to confirm the tape-and-reel packaging configuration. Ensure the order matches the required RoHS compliance status and moisture sensitivity level. Confirm that the 8-SOIC footprint aligns with the target PCB layout before finalizing procurement.

Selection Notes

Select this component when a single-channel half-duplex interface is required for RS-485 or RS-422 networks. It is suitable for designs needing a 3V to 5.5V operating range and standard 250kbps throughput. Consider the 8-SOIC package dimensions for space-constrained applications requiring surface-mount assembly.

Part Context

This part belongs to the ISL3243x family of high-performance transceivers. It shares functional similarities with other members like the ISL32432 and ISL32452, differing primarily in specific pinouts or feature sets defined by the manufacturer. It serves as a connectivity solution for serial communication buses in embedded systems.

Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include the ISL32432EIUZ and ISL32452EIUZ. Verify pin compatibility and electrical specifications before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.