MAX206ENG

Drivers, Receivers, Transceivers Overview

The MAX206ENG is a +5V RS-232 transceiver featuring four drivers and three receivers. It operates within a supply voltage range of 4.5V to 5.5V and supports data rates up to 120kbps. The device includes an integrated charge pump requiring only four external 0.1µF capacitors, eliminating the need for bipolar supplies. It offers a low-power shutdown mode with typical current consumption of 1µA. The receiver input threshold hysteresis is specified at 500mV. The component is housed in a 24-pin SSOP package and is rated for operation between 0°C and +70°C.

Drivers, Receivers, Transceivers Feature Summary

• Integrated charge pump circuitry enables single-supply operation without external bipolar voltage sources.
• Low-power shutdown mode significantly reduces supply current for battery-operated applications.
• Receiver inputs feature guaranteed hysteresis to ensure clean output transitions with noisy signals.

Drivers, Receivers, Transceivers Applications

• Battery-powered equipment
• Handheld devices
• Portable diagnostic equipment

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'ENG' against official manufacturer documentation to confirm pinout compatibility and temperature grade. Ensure that the required external components match the datasheet specifications for stable charge pump performance. Confirm package dimensions align with PCB layout requirements before finalizing procurement orders.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring multiple transmit channels alongside fewer receive lines. The integrated charge pump simplifies power architecture by removing the need for negative voltage generation circuits. Verify that the operating environment remains within the commercial temperature limits defined for the 'C' variant.

Drivers, Receivers, Transceivers Part Context

This part belongs to the MAX200-MAX209 family of RS-232 transceivers designed for single +5V operation. The family shares common internal architectures but varies in driver/receiver counts and control features. The MAX206 specifically provides a 4-driver and 3-receiver configuration suitable for complex serial communication interfaces.

Drivers, Receivers, Transceivers Replacement Considerations

The MAX206EEWG+ serves as a verified industrial-grade alternative offering extended temperature range and ESD protection. Other compatible variants include the MAX206CNG+ for through-hole mounting or the MAX206CWG+T for surface-mount reel packaging.