MAX201EWE+

Drivers, Receivers, Transceivers Overview

The MAX201EWE+ is a dual RS-232 transceiver designed for single +5V supply operation. It features two drivers and two receivers with full duplex communication capability. The device operates within a voltage range of 4.5V to 5.5V, consuming 20mA typical supply current. It supports data rates up to 120kbps with a propagation delay of 10us. The component functions across an industrial temperature range from -40°C to +85°C and utilizes a 16-pin Wide SO package.

Drivers, Receivers, Transceivers Feature Summary

• Integrated charge pump circuitry eliminates the need for external bipolar supplies
• Enables single supply operation using standard +5V power rails
• Requires only four 0.1µF external capacitors for voltage conversion

Drivers, Receivers, Transceivers Applications

• Battery-powered equipment requiring low component count
• Handheld devices with limited board space
• Portable diagnostic equipment interfaces

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against official documentation to confirm package type and temperature rating. Confirm RoHS compliance status through manufacturer certificates. Check for obsolescence notices or lifecycle changes before finalizing procurement plans.

Drivers, Receivers, Transceivers Selection Notes

Select this part when a dual-channel RS-232 interface is required without shutdown functionality. Ensure the application provides a stable +5V supply. Verify that the 120kbps data rate meets system requirements. Consider alternative models if ESD protection or lower power consumption is necessary.

Drivers, Receivers, Transceivers Part Context

This component belongs to the MAX200-MAX209 family of RS-232 transceivers. These devices share common architecture but differ in driver/receiver counts and special features like shutdown modes. The MAX201 specifically targets applications needing two channels with integrated charge pumps.

Drivers, Receivers, Transceivers Replacement Considerations

MAX201CWE+ serves as the commercial temperature variant. MAX201EPD offers the same electrical specifications in a plastic DIP package. Verify pin compatibility and thermal performance before substitution.