MAX206ECWG+

Drivers, Receivers, Transceivers Overview

The MAX206ECWG+ is a single-supply RS-232 transceiver manufactured by Analog Devices Inc./Maxim Integrated. It operates from a +5V supply and includes an integrated charge pump to generate the required ±10V levels, eliminating the need for external bipolar supplies. The device features four drivers and three receivers with full-duplex communication capability. It supports data rates up to 120kbps and requires four 0.1μF external capacitors for the charge pump circuitry. The component provides ±15kV ESD protection on driver outputs and receiver inputs. It incorporates low-power shutdown functionality and is housed in a 24-pin SOIC package.

Drivers, Receivers, Transceivers Feature Summary

• Integrated high ±15kV HBM ESD protection on RS-232 I/O pins
• Single +5V supply operation via internal charge pump voltage converter
• Low-power shutdown mode significantly reduces supply current consumption
• TTL/CMOS compatible logic input thresholds

Drivers, Receivers, Transceivers Applications

• Battery-powered equipment requiring low power consumption
• Hand-held diagnostic tools
• Portable instrumentation systems

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'CWG+' against the manufacturer's official documentation to confirm the commercial temperature range (0°C to +70°C) and lead-free RoHS compliance status. Confirm that the 24-pin wide SOIC package dimensions match the target PCB footprint requirements before finalizing procurement orders.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring four transmit channels and three receive channels within a single IC. Ensure the application environment does not exceed the commercial temperature limits of 0°C to +70°C. Verify that the system can accommodate the required four external 0.1μF capacitors for the charge pump circuitry.

Drivers, Receivers, Transceivers Part Context

This part belongs to the MAX202E–MAX213E family of RS-232 transceivers designed for harsh environments. The 'E' designation indicates enhanced electrostatic discharge protection compared to standard versions. The MAX206 variant specifically offers a configuration of four drivers and three receivers suitable for complex serial interface applications.

Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include other members of the MAX202E-MAX213E family such as the MAX208ECWG+, which shares similar electrical characteristics but differs in driver/receiver counts.