MAX206ECNG

Drivers, Receivers, Transceivers Overview

The MAX206ECNG is a single-supply RS-232 transceiver manufactured by Analog Devices Inc./Maxim Integrated. It features four drivers and three receivers, supporting full-duplex communication at data rates up to 120kbps. The device operates on a single +5V supply utilizing an integrated charge pump to generate the required ±10V internal voltages. It provides high electrostatic discharge protection of ±15kV via the Human Body Model. The component includes a shutdown mode that reduces supply current to typically 1μA. It is housed in a 24-pin narrow plastic DIP package and is rated for operation within a temperature range of 0°C to +70°C.

Drivers, Receivers, Transceivers Feature Summary

• Integrated charge pump circuitry eliminates the need for external bipolar power supplies.
• High ±15kV ESD protection on RS-232 inputs and outputs ensures reliability in harsh environments.
• Low-power shutdown mode significantly reduces current consumption when the device is inactive.
• TTL/CMOS compatible input thresholds allow direct interfacing with standard logic families.

Drivers, Receivers, Transceivers Applications

• Battery-powered equipment requiring low standby current
• Hand-held diagnostic tools
• Portable instrumentation systems

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'CNG' corresponds to the narrow plastic DIP package and commercial temperature range. Confirm RoHS compliance status as indicated in official documentation. Ensure the source document explicitly lists this part number as available or discontinued before procurement planning.

Drivers, Receivers, Transceivers Selection Notes

Select this component when four transmit channels and three receive channels are required for RS-232 connectivity. It is suitable for designs constrained by board space due to the integrated charge pump. Consider the 0°C to +70°C operating range limits compared to industrial grade alternatives if environmental conditions vary.

Drivers, Receivers, Transceivers Part Context

This device belongs to the MAX202E–MAX213E family of RS-232 transceivers. These parts share common architecture including the charge pump voltage converter and driver/receiver sections. The MAX206E variant specifically offers a 4-driver and 3-receiver configuration distinct from other family members like the MAX202E or MAX205E.

Drivers, Receivers, Transceivers Replacement Considerations

Publicly confirmed substitute part numbers are not provided in the verified source material. Cross-reference pinouts and electrical characteristics carefully if considering alternative manufacturers for similar RS-232 interface functions.