MAX237EWG+

$15.61

Description：IC TRANSCEIVER FULL 5/3 24SOIC
Mfr：Analog Devices Inc./Maxim Integrated

SKU:531e2699a961 Category: Drivers, Receivers, Transceivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER FULL 5/3 24SOIC
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Series：-
Type：Transceiver
Protocol：RS232
Number of Drivers/Receivers：5月3日
Duplex：Full
Data Rate：120Kbps
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：24-SOIC (0.295", 7.50mm Width)
Supplier Device Package：24-SOIC
Receiver Hysteresis：500 mV

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MAX237EWG+

Overview

The MAX237EWG+ is a multichannel RS-232 transceiver manufactured by Analog Devices / Maxim Integrated. It integrates five drivers and three receivers within a single SOIC-24 package, supporting full-duplex communication at data rates up to 120 kb/s. The device operates on a single +5 V power supply with a typical operating current of 15 mA. It functions reliably across an extended industrial temperature range from -40°C to +85°C. The component lacks built-in ESD protection and does not include a shutdown mode. Propagation delay is specified at 10 µs.

Feature Summary

Integrates five independent drivers and three receivers for multi-channel serial communication
Supports full-duplex data transmission over standard RS-232 interfaces
Operates exclusively on a single +5 V power supply

Applications

Industrial control systems requiring multiple serial ports
Data acquisition equipment with RS-232 connectivity
Embedded systems needing high-density interface solutions

Procurement Notes

Verify the specific suffix EWG+ against official datasheets to confirm the SOIC-24 package and industrial temperature rating. Confirm RoHS compliance status through manufacturer documentation before integration. Check for obsolescence notices or lifecycle changes directly from Analog Devices to ensure long-term availability for production cycles.

Selection Notes

Select this component when designing systems requiring five transmit and three receive channels in a compact surface-mount format. Ensure the application environment remains within the -40°C to +85°C operational limits. Verify that external ESD protection is included in the design since the device lacks internal protection mechanisms.

Part Context

This part belongs to the MAX237 series of multichannel RS-232 transceivers. It shares functional similarities with other members like the MAX237CNG+, differing primarily in package type and temperature grade. The series provides a consolidated solution for replacing discrete driver and receiver components in legacy serial interface designs.